Extract a data split from a modelblueprint

Extract a data split from a modelblueprint

Usage

extract_train(x, ...)

extract_test(x, ...)

extract_holdout(x, ...)

Arguments

x

A modelblueprint.

...

Unused.

Value

A data.frame / data.table, or NULL if the split was not set.

See also

set_train(), set_test(), set_holdout()