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

Packages that use Column

Package	Description
ml.dmlc.xgboost4j.java

Uses of Column in ml.dmlc.xgboost4j.java

Subclasses of Column in ml.dmlc.xgboost4j.java

Modifier and Type	Class	Description
class	ColumnBatch	This class wraps multiple Column and provides the array interface json for all columns.

Methods in ml.dmlc.xgboost4j.java with parameters of type Column

Modifier and Type	Method	Description
void	DMatrix.setBaseMargin(Column column)	Set base margin of DMatrix from array interface
void	DMatrix.setLabel(Column column)	Set label of DMatrix from array interface
void	DMatrix.setQueryId(Column column)	Set query id of DMatrix from array interface
void	DMatrix.setWeight(Column column)	Set weight of DMatrix from array interface