The half-normal and hazard-rate detection functions seen in the previous chapters appear adequate for the datasets we’ve addressed so far, but there are a number of other modelling options available for the detection function. This chapter will give an overview of these models and how they can be fitted using Distance2. We also revisit model selection and look at the function summarize_models, which can build a table of fitted models before looking at common fitting problems and how to work around them.

Additional models for the detection function

Here we’ll look at two classes of detection function: key plus adjustment terms (K+A; also alternatively key plus adjustment functions) models and mixture models. Both of these classes fit into the AIC model selection framework discussed so far and can be tested for goodness of fit, so it’s a case of understanding their formulation and how to fit them in Distance2.

Key plus adjustment models

Both the half-normal and hazard-rate detection functions are somewhat limited in their flexibility. A simple adaptation of these detection functions is to consider them to be “key” functions which can be augmented with one or more “adjustment” terms (Buckland, 1992; Buckland et al., 2001). The general form of these models mathematically is:
$$g(y) = \frac{k(y)\left[ 1 + \sum_{j=2}^J \alpha_j a_j(y)\right]}{k(0)\left[ 1 + \sum_{j=2}^J \alpha_j a_j(0)\right]}$$
where we are modelling our detection function g(y) with the key function k(y) (e.g. half-normal) and J adjustment functions aj which are multiplied by corresponding coefficients αj, which we’ll estimate. The denominator (which is simply the numerator evaluated at zero distance) ensures that the detection probability is certain at zero distance (g(0) = 1). Different aj(y)s are considered to be appropriate for each key function.

In general we add up to J adjustments, this means that adjustments of order 2, …, J are included1. It is rarely that case that a model with more than 3 adjustment terms is selected by AIC.

Which key and adjustment combinations and the particular orders that are appropriate is decided by whether the key and adjustments are orthogonal. In simple terms, orthogonality mathematically describes functions that don’t “overlap”; we’d like the functions not to overlap as we want each adjustment to contribute something “new” to the detection function (rather than adding to a part of the shape that’s already present).

There is some controversy in the distance sampling community over whether one should include covariates in K+A models. Leaving aside the more philosophical issue of whether one should include covariates in a model that includes adjustments, we are left with an issue of practicality. It’s highly likely that the model for the detection function will become overparameterised in this case, so in general the use of adjustments when covariates are used in the model is not encouraged. There are additional considerations covered in the Monotonicity and Model selection sections below.

Half-normal K+A models

When using a half-normal key, two adjustments are considered appropriate: cosine series and Hermite polynomials2. We can look at these functions graphically:

These two models can be accessed in Distance2 via the model= argument to df(). For example looking at the Gulf of Mexico dolphin data again:

# half-normal with cosine adjustments of order 2
dolphins.hn_cos <- ds(mexdolphins,truncation=8000, df(model=~hn+cos(2)))
# half-normal with Hermite adjustments of order 2
dolphins.hn_hermite <- ds(mexdolphins,truncation=8000, df(model=~hn+hermite(2)))
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## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

Plotting these detection functions along with our half-normal model from the previous chapter, we can see that the Hermite polynomial adjustments have had no effect on the fit, where as the cosine adjustments have made the function rather too wiggly:

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/scaling: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

For the half-normal with Hermite polynomial detection function, the adjustment didn’t appear to have any effect on the shape of the detection function. We can investigate the estimated parameters of the model and see that parameter that controls the influence of the Hermite adjustment is very very small:

dolphins.hn_hermite$par ## (Intercept) hermite(2) ## 8.579717e+00 -1.115640e-06 It therefore seems reasonable to rule out this model as we are estimating an extra parameter for no gain. The half-normal with cosine model (second panel) seems like a much better candidate. Hazard-rate K+A models It is also possible to combine the hazard-rate detection function with adjustment terms to lead to a more flexible fit for the detection function. We can again use cosine adjustments, just as we did with the half-normal detection function above. Instead of Hermite polynomials, we use simple polynomials. Plotting an example of these two adjustments: The syntax for the hazard-rate adjustment models is very similar to that of the half-normal models: # hazard-rate with a cosine adjustment of order 2 dolphins.hr_cos <- ds(mexdolphins,truncation=8000, df(model=~hr+cos(2))) ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated.
##   Use c() or as.vector() instead.

## Warning in distance/par_obj$key: Recycling array of length 1 in vector-array arithmetic is deprecated. ## Use c() or as.vector() instead. ## Warning in distance/par_obj$key: Recycling array of lengt