Skip to contents

Send train-test data.frames to H2O cluster

Source: R/ml.R
ship_train_and_test_to_h2o.Rd

This function sends the train and test data.frames to the current H2O cluster.

Usage

ship_train_and_test_to_h2o(tt)

Arguments

tt

train-test list (see ttsplit())

Value

H2O pointers to the H2O frames (needed to interact with the cluster using the R API through the h2o package)

Details

Upon running this function, the two data.frames should be available to the local H2O cluster, and should be accessible via the graphical interface for the cluster (normally available through a browser at localhost:54321) or using the R API as documented in the h2o package.

See also

run_automl_pipeline(), h2o::as.h2o()

Examples

if (FALSE) {
init_h2o()
tt <- df |> ttsplit()
tt_h2o <- tt |> ship_train_and_test_to_h2o()
}