org.apache.sysml.runtime.codegen

Class SpoofOperator

java.lang.Object

org.apache.sysml.runtime.codegen.SpoofOperator

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

SpoofCellwise, SpoofMultiAggregate, SpoofOuterProduct, SpoofRowwise

public abstract class SpoofOperator
extends Object
implements Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
SpoofOperator()

Method Summary

Modifier and Type	Method and Description
org.apache.sysml.runtime.instructions.cp.ScalarObject	execute(ArrayList<MatrixBlock> inputs, ArrayList<org.apache.sysml.runtime.instructions.cp.ScalarObject> scalars)
org.apache.sysml.runtime.instructions.cp.ScalarObject	execute(ArrayList<MatrixBlock> inputs, ArrayList<org.apache.sysml.runtime.instructions.cp.ScalarObject> scalars, int k)
abstract void	execute(ArrayList<MatrixBlock> inputs, ArrayList<org.apache.sysml.runtime.instructions.cp.ScalarObject> scalars, MatrixBlock out)
void	execute(ArrayList<MatrixBlock> inputs, ArrayList<org.apache.sysml.runtime.instructions.cp.ScalarObject> scalars, MatrixBlock out, int k)
abstract String	getSpoofType()
protected static double	getValue(double[] data, int index)
protected double[][]	prepInputMatrices(ArrayList<MatrixBlock> inputs)
protected double[][]	prepInputMatrices(ArrayList<MatrixBlock> inputs, int offset)
protected double[][]	prepInputMatrices(ArrayList<MatrixBlock> inputs, int offset, int len)
protected double[]	prepInputScalars(ArrayList<org.apache.sysml.runtime.instructions.cp.ScalarObject> scalarObjects)

Methods inherited from class java.lang.Object

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

Constructor Detail

SpoofOperator

public SpoofOperator()

Method Detail

execute

public abstract void execute(ArrayList<MatrixBlock> inputs,
                             ArrayList<org.apache.sysml.runtime.instructions.cp.ScalarObject> scalars,
                             MatrixBlock out)
                      throws DMLRuntimeException

Throws:

DMLRuntimeException

execute

public void execute(ArrayList<MatrixBlock> inputs,
                    ArrayList<org.apache.sysml.runtime.instructions.cp.ScalarObject> scalars,
                    MatrixBlock out,
                    int k)
             throws DMLRuntimeException

Throws:

DMLRuntimeException

getSpoofType

public abstract String getSpoofType()

execute

public org.apache.sysml.runtime.instructions.cp.ScalarObject execute(ArrayList<MatrixBlock> inputs,
                                                                     ArrayList<org.apache.sysml.runtime.instructions.cp.ScalarObject> scalars)
                                                              throws DMLRuntimeException

Throws:

DMLRuntimeException

execute

public org.apache.sysml.runtime.instructions.cp.ScalarObject execute(ArrayList<MatrixBlock> inputs,
                                                                     ArrayList<org.apache.sysml.runtime.instructions.cp.ScalarObject> scalars,
                                                                     int k)
                                                              throws DMLRuntimeException

Throws:

DMLRuntimeException

prepInputMatrices

protected double[][] prepInputMatrices(ArrayList<MatrixBlock> inputs)

prepInputMatrices

protected double[][] prepInputMatrices(ArrayList<MatrixBlock> inputs,
                                       int offset)

prepInputMatrices

protected double[][] prepInputMatrices(ArrayList<MatrixBlock> inputs,
                                       int offset,
                                       int len)

prepInputScalars

protected double[] prepInputScalars(ArrayList<org.apache.sysml.runtime.instructions.cp.ScalarObject> scalarObjects)

getValue

protected static double getValue(double[] data,
                                 int index)