org.apache.sysml.runtime.matrix.data

Class OperationsOnMatrixValues

java.lang.Object

org.apache.sysml.runtime.matrix.data.OperationsOnMatrixValues

public class OperationsOnMatrixValues
extends Object

Constructor Summary

Constructors

Constructor and Description
OperationsOnMatrixValues()

Method Summary

Modifier and Type	Method and Description
static void	incrementalAggregation(MatrixValue valueAgg, MatrixValue correction, MatrixValue valueAdd, org.apache.sysml.runtime.matrix.operators.AggregateOperator op, boolean imbededCorrection)
static void	incrementalAggregation(MatrixValue valueAgg, MatrixValue correction, MatrixValue valueAdd, org.apache.sysml.runtime.matrix.operators.AggregateOperator op, boolean imbededCorrection, boolean deep)
static MatrixBlock	matMult(MatrixBlock value1, MatrixBlock value2, MatrixBlock valueOut, org.apache.sysml.runtime.matrix.operators.AggregateBinaryOperator op)
static MatrixBlock	matMult(MatrixIndexes indexes1, MatrixBlock value1, MatrixIndexes indexes2, MatrixBlock value2, MatrixIndexes indexesOut, MatrixBlock valueOut, org.apache.sysml.runtime.matrix.operators.AggregateBinaryOperator op)
static void	performAggregateUnary(MatrixIndexes indexesIn, MatrixValue valueIn, MatrixIndexes indexesOut, MatrixValue valueOut, org.apache.sysml.runtime.matrix.operators.AggregateUnaryOperator op, int brlen, int bclen)
static void	performAppend(MatrixValue valueIn1, MatrixValue valueIn2, ArrayList<org.apache.sysml.runtime.matrix.mapred.IndexedMatrixValue> outlist, int blockRowFactor, int blockColFactor, boolean cbind, boolean m2IsLast, int nextNCol)
static void	performBinaryIgnoreIndexes(MatrixValue value1, MatrixValue value2, MatrixValue valueOut, org.apache.sysml.runtime.matrix.operators.BinaryOperator op)
static void	performCtable(MatrixIndexes indexesIn1, MatrixValue valueIn1, double scalarIn2, boolean left, int brlen, CTableMap resultMap, MatrixBlock resultBlock, org.apache.sysml.runtime.matrix.operators.Operator op)
static void	performCtable(MatrixIndexes indexesIn1, MatrixValue valueIn1, double scalarIn2, double scalarIn3, CTableMap resultMap, MatrixBlock resultBlock, org.apache.sysml.runtime.matrix.operators.Operator op)
static void	performCtable(MatrixIndexes indexesIn1, MatrixValue valueIn1, double scalarIn2, MatrixIndexes indexesIn3, MatrixValue valueIn3, CTableMap resultMap, MatrixBlock resultBlock, org.apache.sysml.runtime.matrix.operators.Operator op)
static void	performCtable(MatrixIndexes indexesIn1, MatrixValue valueIn1, MatrixIndexes indexesIn2, MatrixValue valueIn2, double scalarIn3, CTableMap resultMap, MatrixBlock resultBlock, org.apache.sysml.runtime.matrix.operators.Operator op)
static void	performCtable(MatrixIndexes indexesIn1, MatrixValue valueIn1, MatrixIndexes indexesIn2, MatrixValue valueIn2, MatrixIndexes indexesIn3, MatrixValue valueIn3, CTableMap resultMap, MatrixBlock resultBlock, org.apache.sysml.runtime.matrix.operators.Operator op)
static void	performMapGroupedAggregate(org.apache.sysml.runtime.matrix.operators.Operator op, org.apache.sysml.runtime.matrix.mapred.IndexedMatrixValue inTarget, MatrixBlock groups, int ngroups, int brlen, int bclen, ArrayList<org.apache.sysml.runtime.matrix.mapred.IndexedMatrixValue> outlist)
static void	performReorg(MatrixIndexes indexesIn, MatrixValue valueIn, MatrixIndexes indexesOut, MatrixValue valueOut, org.apache.sysml.runtime.matrix.operators.ReorgOperator op, int startRow, int startColumn, int length)
static void	performShift(org.apache.sysml.runtime.matrix.mapred.IndexedMatrixValue in, org.apache.sysml.runtime.util.IndexRange ixrange, int brlen, int bclen, long rlen, long clen, ArrayList<org.apache.sysml.runtime.matrix.mapred.IndexedMatrixValue> outlist)
static void	performShift(Pair<Long,FrameBlock> in, org.apache.sysml.runtime.util.IndexRange ixrange, int brlenLeft, int clenLeft, long rlen, long clen, ArrayList<Pair<Long,FrameBlock>> outlist)
static void	performSlice(org.apache.sysml.runtime.matrix.mapred.IndexedMatrixValue in, org.apache.sysml.runtime.util.IndexRange ixrange, int brlen, int bclen, ArrayList<org.apache.sysml.runtime.matrix.mapred.IndexedMatrixValue> outlist)
static List	performSlice(org.apache.sysml.runtime.util.IndexRange ixrange, int brlen, int bclen, int iix, int jix, org.apache.sysml.runtime.controlprogram.caching.CacheBlock in)
static ArrayList	performSlice(org.apache.sysml.runtime.util.IndexRange ixrange, int brlen, int bclen, int iix, int jix, FrameBlock in)
static List	performSlice(org.apache.sysml.runtime.util.IndexRange ixrange, int brlen, int bclen, int iix, int jix, MatrixBlock in)
static void	performSlice(Pair<Long,FrameBlock> in, org.apache.sysml.runtime.util.IndexRange ixrange, int brlen, int bclen, ArrayList<Pair<Long,FrameBlock>> outlist) This function will get slice of the input frame block overlapping in overall slice(Range), slice has requested for.
static void	performZeroOut(MatrixIndexes indexesIn, MatrixValue valueIn, MatrixIndexes indexesOut, MatrixValue valueOut, org.apache.sysml.runtime.util.IndexRange range, boolean complementary)
static void	startAggregation(MatrixValue valueOut, MatrixValue correction, org.apache.sysml.runtime.matrix.operators.AggregateOperator op, int rlen, int clen, boolean sparseHint, boolean imbededCorrection)

Methods inherited from class java.lang.Object

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

Constructor Detail

OperationsOnMatrixValues

public OperationsOnMatrixValues()

Method Detail

performReorg

public static void performReorg(MatrixIndexes indexesIn,
                                MatrixValue valueIn,
                                MatrixIndexes indexesOut,
                                MatrixValue valueOut,
                                org.apache.sysml.runtime.matrix.operators.ReorgOperator op,
                                int startRow,
                                int startColumn,
                                int length)

performAppend

public static void performAppend(MatrixValue valueIn1,
                                 MatrixValue valueIn2,
                                 ArrayList<org.apache.sysml.runtime.matrix.mapred.IndexedMatrixValue> outlist,
                                 int blockRowFactor,
                                 int blockColFactor,
                                 boolean cbind,
                                 boolean m2IsLast,
                                 int nextNCol)

performZeroOut

public static void performZeroOut(MatrixIndexes indexesIn,
                                  MatrixValue valueIn,
                                  MatrixIndexes indexesOut,
                                  MatrixValue valueOut,
                                  org.apache.sysml.runtime.util.IndexRange range,
                                  boolean complementary)

performCtable

public static void performCtable(MatrixIndexes indexesIn1,
                                 MatrixValue valueIn1,
                                 MatrixIndexes indexesIn2,
                                 MatrixValue valueIn2,
                                 MatrixIndexes indexesIn3,
                                 MatrixValue valueIn3,
                                 CTableMap resultMap,
                                 MatrixBlock resultBlock,
                                 org.apache.sysml.runtime.matrix.operators.Operator op)

performCtable

public static void performCtable(MatrixIndexes indexesIn1,
                                 MatrixValue valueIn1,
                                 MatrixIndexes indexesIn2,
                                 MatrixValue valueIn2,
                                 double scalarIn3,
                                 CTableMap resultMap,
                                 MatrixBlock resultBlock,
                                 org.apache.sysml.runtime.matrix.operators.Operator op)

performCtable

public static void performCtable(MatrixIndexes indexesIn1,
                                 MatrixValue valueIn1,
                                 double scalarIn2,
                                 double scalarIn3,
                                 CTableMap resultMap,
                                 MatrixBlock resultBlock,
                                 org.apache.sysml.runtime.matrix.operators.Operator op)

performCtable

public static void performCtable(MatrixIndexes indexesIn1,
                                 MatrixValue valueIn1,
                                 double scalarIn2,
                                 boolean left,
                                 int brlen,
                                 CTableMap resultMap,
                                 MatrixBlock resultBlock,
                                 org.apache.sysml.runtime.matrix.operators.Operator op)

performCtable

public static void performCtable(MatrixIndexes indexesIn1,
                                 MatrixValue valueIn1,
                                 double scalarIn2,
                                 MatrixIndexes indexesIn3,
                                 MatrixValue valueIn3,
                                 CTableMap resultMap,
                                 MatrixBlock resultBlock,
                                 org.apache.sysml.runtime.matrix.operators.Operator op)

performBinaryIgnoreIndexes

public static void performBinaryIgnoreIndexes(MatrixValue value1,
                                              MatrixValue value2,
                                              MatrixValue valueOut,
                                              org.apache.sysml.runtime.matrix.operators.BinaryOperator op)

startAggregation

public static void startAggregation(MatrixValue valueOut,
                                    MatrixValue correction,
                                    org.apache.sysml.runtime.matrix.operators.AggregateOperator op,
                                    int rlen,
                                    int clen,
                                    boolean sparseHint,
                                    boolean imbededCorrection)

incrementalAggregation

public static void incrementalAggregation(MatrixValue valueAgg,
                                          MatrixValue correction,
                                          MatrixValue valueAdd,
                                          org.apache.sysml.runtime.matrix.operators.AggregateOperator op,
                                          boolean imbededCorrection)

incrementalAggregation

public static void incrementalAggregation(MatrixValue valueAgg,
                                          MatrixValue correction,
                                          MatrixValue valueAdd,
                                          org.apache.sysml.runtime.matrix.operators.AggregateOperator op,
                                          boolean imbededCorrection,
                                          boolean deep)

performAggregateUnary

public static void performAggregateUnary(MatrixIndexes indexesIn,
                                         MatrixValue valueIn,
                                         MatrixIndexes indexesOut,
                                         MatrixValue valueOut,
                                         org.apache.sysml.runtime.matrix.operators.AggregateUnaryOperator op,
                                         int brlen,
                                         int bclen)

matMult

public static MatrixBlock matMult(MatrixIndexes indexes1,
                                  MatrixBlock value1,
                                  MatrixIndexes indexes2,
                                  MatrixBlock value2,
                                  MatrixIndexes indexesOut,
                                  MatrixBlock valueOut,
                                  org.apache.sysml.runtime.matrix.operators.AggregateBinaryOperator op)

matMult

public static MatrixBlock matMult(MatrixBlock value1,
                                  MatrixBlock value2,
                                  MatrixBlock valueOut,
                                  org.apache.sysml.runtime.matrix.operators.AggregateBinaryOperator op)

performSlice

public static List performSlice(org.apache.sysml.runtime.util.IndexRange ixrange,
                                int brlen,
                                int bclen,
                                int iix,
                                int jix,
                                org.apache.sysml.runtime.controlprogram.caching.CacheBlock in)

performSlice

public static List performSlice(org.apache.sysml.runtime.util.IndexRange ixrange,
                                int brlen,
                                int bclen,
                                int iix,
                                int jix,
                                MatrixBlock in)

performSlice

public static void performSlice(org.apache.sysml.runtime.matrix.mapred.IndexedMatrixValue in,
                                org.apache.sysml.runtime.util.IndexRange ixrange,
                                int brlen,
                                int bclen,
                                ArrayList<org.apache.sysml.runtime.matrix.mapred.IndexedMatrixValue> outlist)

performShift

public static void performShift(org.apache.sysml.runtime.matrix.mapred.IndexedMatrixValue in,
                                org.apache.sysml.runtime.util.IndexRange ixrange,
                                int brlen,
                                int bclen,
                                long rlen,
                                long clen,
                                ArrayList<org.apache.sysml.runtime.matrix.mapred.IndexedMatrixValue> outlist)

performMapGroupedAggregate

public static void performMapGroupedAggregate(org.apache.sysml.runtime.matrix.operators.Operator op,
                                              org.apache.sysml.runtime.matrix.mapred.IndexedMatrixValue inTarget,
                                              MatrixBlock groups,
                                              int ngroups,
                                              int brlen,
                                              int bclen,
                                              ArrayList<org.apache.sysml.runtime.matrix.mapred.IndexedMatrixValue> outlist)

performSlice

public static ArrayList performSlice(org.apache.sysml.runtime.util.IndexRange ixrange,
                                     int brlen,
                                     int bclen,
                                     int iix,
                                     int jix,
                                     FrameBlock in)

performSlice

public static void performSlice(Pair<Long,FrameBlock> in,
                                org.apache.sysml.runtime.util.IndexRange ixrange,
                                int brlen,
                                int bclen,
                                ArrayList<Pair<Long,FrameBlock>> outlist)

This function will get slice of the input frame block overlapping in overall slice(Range), slice has requested for.

Parameters:

in - ?

ixrange - index range

brlen - number of rows in a block

bclen - number of columns in a block

outlist - list of pairs of frame blocks

performShift

public static void performShift(Pair<Long,FrameBlock> in,
                                org.apache.sysml.runtime.util.IndexRange ixrange,
                                int brlenLeft,
                                int clenLeft,
                                long rlen,
                                long clen,
                                ArrayList<Pair<Long,FrameBlock>> outlist)