print.xgb.cv: Print xgb.cv result

Description Usage Arguments Details Examples

Description

Prints formatted results of xgb.cv.

Usage

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## S3 method for class 'xgb.cv.synchronous'
print(x, verbose = FALSE, ...)

Arguments

x

an xgb.cv.synchronous object

verbose

whether to print detailed data

...

passed to data.table.print

Details

When not verbose, it would only print the evaluation results, including the best iteration (when available).

Examples

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data(agaricus.train, package='xgboost')
train <- agaricus.train
cv <- xgb.cv(data = train$data, label = train$label, nfold = 5, max_depth = 2,
               eta = 1, nthread = 2, nrounds = 2, objective = "binary:logistic")
print(cv)
print(cv, verbose=TRUE)

xgboost documentation built on April 22, 2021, 5:06 p.m.