org.apache.sysds.runtime.compress.lib

Class CLALibLeftMultBy

java.lang.Object

org.apache.sysds.runtime.compress.lib.CLALibLeftMultBy

public class CLALibLeftMultBy
extends Object

Constructor Summary

Constructors

Constructor and Description
CLALibLeftMultBy()

Method Summary

Modifier and Type	Method and Description
static MatrixBlock	leftMultByMatrix(CompressedMatrixBlock m1, MatrixBlock m2, MatrixBlock ret, int k)
static MatrixBlock	leftMultByMatrixTransposed(CompressedMatrixBlock m1, CompressedMatrixBlock m2, MatrixBlock ret, int k)
static MatrixBlock	leftMultByMatrixTransposed(CompressedMatrixBlock m1, MatrixBlock m2, MatrixBlock ret, int k)
static void	leftMultByTransposeSelf(List<AColGroup> groups, MatrixBlock result, int k, int numColumns, org.apache.commons.lang3.tuple.Pair<Integer,int[]> v, boolean overlapping)

Methods inherited from class java.lang.Object

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

Constructor Detail

CLALibLeftMultBy

public CLALibLeftMultBy()

Method Detail

leftMultByMatrixTransposed

public static MatrixBlock leftMultByMatrixTransposed(CompressedMatrixBlock m1,
                                                     MatrixBlock m2,
                                                     MatrixBlock ret,
                                                     int k)

leftMultByMatrixTransposed

public static MatrixBlock leftMultByMatrixTransposed(CompressedMatrixBlock m1,
                                                     CompressedMatrixBlock m2,
                                                     MatrixBlock ret,
                                                     int k)

leftMultByMatrix

public static MatrixBlock leftMultByMatrix(CompressedMatrixBlock m1,
                                           MatrixBlock m2,
                                           MatrixBlock ret,
                                           int k)

leftMultByTransposeSelf

public static void leftMultByTransposeSelf(List<AColGroup> groups,
                                           MatrixBlock result,
                                           int k,
                                           int numColumns,
                                           org.apache.commons.lang3.tuple.Pair<Integer,int[]> v,
                                           boolean overlapping)