hex.tree.xgboost.matrix

Class MatrixFactoryUtils

java.lang.Object

hex.tree.xgboost.matrix.MatrixFactoryUtils

public class MatrixFactoryUtils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
MatrixFactoryUtils()

Method Summary

Modifier and Type	Method and Description
static int	setResponseAndWeight(water.fvec.Chunk[] chunks, int respIdx, int weightIdx, float[] resp, float[] weights, int j, int i)
static int	setResponseAndWeight(water.fvec.Chunk weightChunk, water.fvec.Chunk respChunk, float[] resp, float[] weights, int j, int i)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MatrixFactoryUtils

public MatrixFactoryUtils()

Method Detail

setResponseAndWeight

public static int setResponseAndWeight(water.fvec.Chunk[] chunks,
                                       int respIdx,
                                       int weightIdx,
                                       float[] resp,
                                       float[] weights,
                                       int j,
                                       int i)

setResponseAndWeight

public static int setResponseAndWeight(water.fvec.Chunk weightChunk,
                                       water.fvec.Chunk respChunk,
                                       float[] resp,
                                       float[] weights,
                                       int j,
                                       int i)