validation_set() creates a the validation split for model tuning.
validation_set(split, ...)
# S3 method for class 'val_split'
analysis(x, ...)
# S3 method for class 'val_split'
assessment(x, ...)
# S3 method for class 'val_split'
training(x, ...)
# S3 method for class 'val_split'
validation(x, ...)
# S3 method for class 'val_split'
testing(x, ...)An object of class initial_validation_split, such as resulting
from initial_validation_split() or group_initial_validation_split().
These dots are for future extensions and must be empty.
An rsplit object produced by validation_set().
An tibble with classes validation_set, rset, tbl_df, tbl, and
data.frame. The results include a column for the data split object and a
column called id that has a character string with the resample identifier.
set.seed(1353)
car_split <- initial_validation_split(mtcars)
car_set <- validation_set(car_split)