print.xgb.DMatrix

From xgboost v0.6-3 by Tong He

Print xgb.DMatrix

Print information about xgb.DMatrix. Currently it displays dimensions and presence of info-fields and colnames.

Usage

"print"(x, verbose = FALSE, ...)

Arguments

x: an xgb.DMatrix object
verbose: whether to print colnames (when present)
...: not currently used

Examples

data(agaricus.train, package='xgboost')
train <- agaricus.train
dtrain <- xgb.DMatrix(train$data, label=train$label)

dtrain
print(dtrain, verbose=TRUE)

Documentation reproduced from package xgboost, version 0.6-3, License: Apache License (== 2.0) | file LICENSE

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