bug in evaluate.predictions for models without resampling
Summary
if no resampling has been performed (and thus the prediction is a single vector), the evaluation is buggy
Relevant logs and/or screenshots
> + finished evaluate.predictions in 5.15 s
> Warning message:
> In pr[1] <- list(evaluate.get.pr(ev[[1]]), verbose = verbose) :
> number of items to replace is not a multiple of replacement length