Package org.apache.sysds.runtime.functionobjects

Class OffsetColumnIndex

java.lang.Object

org.apache.sysds.runtime.functionobjects.FunctionObject

org.apache.sysds.runtime.functionobjects.IndexFunction

org.apache.sysds.runtime.functionobjects.OffsetColumnIndex

All Implemented Interfaces:

Serializable

public class OffsetColumnIndex
extends IndexFunction

See Also:

Serialized Form

Method Summary

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

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

clone, execute, 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

getOffsetColumnIndexFnObject

public static OffsetColumnIndex getOffsetColumnIndexFnObject(int offset)

setOffset

public void setOffset(int offset)

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

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