xgb.DMatrix.save
From xgboost v0.3-1
by Tong He
Save xgb.DMatrix object to binary file
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')
Community examples
Looks like there are no examples yet.