Axing a train object.

train objects are created from the caret package.

Usage

# S3 method for class 'train'
axe_call(x, verbose = FALSE, ...)

# S3 method for class 'train'
axe_ctrl(x, verbose = FALSE, ...)

# S3 method for class 'train'
axe_data(x, verbose = FALSE, ...)

# S3 method for class 'train'
axe_env(x, verbose = FALSE, ...)

# S3 method for class 'train'
axe_fitted(x, verbose = FALSE, ...)

Arguments

x

A model object.

verbose

Print information each time an axe method is executed. Notes how much memory is released and what functions are disabled. Default is FALSE.

...

Any additional arguments related to axing.

Value

Axed train object.

Examples

# Load libraries
library(caret)

data(iris)
train_data <- iris[, 1:4]
train_classes <- iris[, 5]

train_fit <- train(train_data, train_classes,
                   method = "knn",
                   preProcess = c("center", "scale"),
                   tuneLength = 10,
                   trControl = trainControl(method = "cv"))

out <- butcher(train_fit, verbose = TRUE)
#> ✔ Memory released: 32.19 kB
#> ✖ Disabled: `summary()` and `update()`