xgboost::common::GHistIndexBlockMatrix Class Reference

#include <hist_util.h>

Collaboration diagram for xgboost::common::GHistIndexBlockMatrix:

Public Member Functions
void	Init (const GHistIndexMatrix &gmat, const ColumnMatrix &colmat, const tree::TrainParam &param)
GHistIndexBlock	operator[] (size_t i) const
size_t	GetNumBlock () const

Member Function Documentation

GetNumBlock()

size_t xgboost::common::GHistIndexBlockMatrix::GetNumBlock ( ) const

inline

Init()

void xgboost::common::GHistIndexBlockMatrix::Init	(	const GHistIndexMatrix &	gmat,
		const ColumnMatrix &	colmat,
		const tree::TrainParam &	param
	)

operator[]()

GHistIndexBlock xgboost::common::GHistIndexBlockMatrix::operator[] ( size_t  i ) const

inline

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The documentation for this class was generated from the following file:

• /workspace/src/common/hist_util.h