Uses of Class
ml.dmlc.xgboost4j.java.ColumnBatch

Packages that use ColumnBatch

Package	Description
ml.dmlc.xgboost4j.java

Uses of ColumnBatch in ml.dmlc.xgboost4j.java

Method parameters in ml.dmlc.xgboost4j.java with type arguments of type ColumnBatch

Modifier and Type	Method and Description
static int	XGBoostJNI.XGExtMemQuantileDMatrixCreateFromCallback(Iterator<ColumnBatch> iter, long[] ref, String config, long[] out)
static int	XGBoostJNI.XGQuantileDMatrixCreateFromCallback(Iterator<ColumnBatch> iter, long[] ref, String config, long[] out)

Constructors in ml.dmlc.xgboost4j.java with parameters of type ColumnBatch

Constructor and Description
DMatrix(ColumnBatch columnBatch, float missing, int nthread) Create the normal DMatrix from column array interface