org.apache.sysds.runtime.functionobjects

Class RevIndex

java.lang.Object

org.apache.sysds.runtime.functionobjects.FunctionObject

org.apache.sysds.runtime.functionobjects.IndexFunction

org.apache.sysds.runtime.functionobjects.RevIndex

All Implemented Interfaces:

Serializable

public class RevIndex
extends IndexFunction
implements Serializable

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
boolean	computeDimension(DataCharacteristics in, DataCharacteristics out)
boolean	computeDimension(int row, int col, MatrixValue.CellIndex retDim)
void	execute(MatrixIndexes in, MatrixIndexes out)
void	execute(MatrixValue.CellIndex in, MatrixValue.CellIndex out)
static RevIndex	getRevIndexFnObject()

Methods inherited from class org.apache.sysds.runtime.functionobjects.FunctionObject

clone, execute, execute, execute, execute, execute, execute, execute, execute, execute, execute, execute, execute

Methods inherited from class java.lang.Object

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

Method Detail

getRevIndexFnObject

public static RevIndex getRevIndexFnObject()

computeDimension

public boolean computeDimension(int row,
                                int col,
                                MatrixValue.CellIndex retDim)

Specified by:

computeDimension in class IndexFunction

computeDimension

public boolean computeDimension(DataCharacteristics in,
                                DataCharacteristics out)

Specified by:

computeDimension in class IndexFunction

execute

public void execute(MatrixIndexes in,
                    MatrixIndexes out)

Specified by:

execute in class IndexFunction

execute

public void execute(MatrixValue.CellIndex in,
                    MatrixValue.CellIndex out)

Specified by:

execute in class IndexFunction