24 lines
558 B
R
24 lines
558 B
R
% Generated by roxygen2 (4.0.1): do not edit by hand
|
|
\name{xgb.DMatrix.save}
|
|
\alias{xgb.DMatrix.save}
|
|
\title{Save xgb.DMatrix object to binary file}
|
|
\usage{
|
|
xgb.DMatrix.save(DMatrix, fname)
|
|
}
|
|
\arguments{
|
|
\item{DMatrix}{the DMatrix object}
|
|
|
|
\item{fname}{the name of the binary file.}
|
|
}
|
|
\description{
|
|
Save xgb.DMatrix object to 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')
|
|
}
|
|
|