Retrieve individual rsplits objects from an rset

Retrieve individual rsplits objects from an rset

Usage

get_rsplit(x, index, ...)

# S3 method for rset
get_rsplit(x, index, ...)

# S3 method for default
get_rsplit(x, index, ...)

Arguments

x

The rset object to retrieve an rsplit from.

index

An integer indicating which rsplit to retrieve: 1 for the rsplit in the first row of the rset, 2 for the second, and so on.

...

Not currently used.

Value

The rsplit object in row index of rset

Examples

set.seed(123)
(starting_splits <- group_vfold_cv(mtcars, cyl, v = 3))
#> # Group 3-fold cross-validation 
#> # A tibble: 3 × 2
#>   splits          id       
#>   <list>          <chr>    
#> 1 <split [21/11]> Resample1
#> 2 <split [18/14]> Resample2
#> 3 <split [25/7]>  Resample3
get_rsplit(starting_splits, 1)
#> <Analysis/Assess/Total>
#> <21/11/32>