Get the Number of Folds

An S3 generic method to retrieve the number of folds from a cross-validation specification object.

Usage

get_nfolds(obj, ...)

Arguments

obj

A cross-validation specification object (e.g., inheriting from `cross_validation`).

...

Additional arguments passed to methods.

Value

An integer representing the number of folds.

Examples

cval <- kfold_cross_validation(len = 20, nfolds = 4)
get_nfolds(cval)
#> [1] 4