Implementation of repeated window cross-validation: generates fold objects
for repeated cross-validation by making repeated calls to
make_folds and concatenating the results.
make_repeated_folds(repeats, ...)An integer indicating the number of repeats.
Arguments passed to make_folds.
Other fold generation functions:
fold_from_foldvec(),
fold_funs,
folds2foldvec(),
make_folds()