Last data update: 2014.03.03
|
R: Save xgb.DMatrix object to binary file
xgb.DMatrix.save | R Documentation |
Save xgb.DMatrix object to binary file
Description
Save xgb.DMatrix object to binary file
Usage
xgb.DMatrix.save(DMatrix, fname)
Arguments
DMatrix |
the DMatrix object
|
fname |
the name of the binary file.
|
Examples
data(agaricus.train, package='xgboost')
train <- agaricus.train
dtrain <- xgb.DMatrix(train$data, label=train$label)
xgb.DMatrix.save(dtrain, 'xgb.DMatrix.data')
dtrain <- xgb.DMatrix('xgb.DMatrix.data')
Results
|