org.apache.sysml.runtime.codegen

Class SpoofRowwise

java.lang.Object

org.apache.sysml.runtime.codegen.SpoofOperator

org.apache.sysml.runtime.codegen.SpoofRowwise

All Implemented Interfaces:

Serializable

public abstract class SpoofRowwise
extends SpoofOperator

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SpoofRowwise.RowType

Field Summary

Fields

Modifier and Type	Field and Description
protected int	_reqVectMem
protected SpoofRowwise.RowType	_type

Constructor Summary

Constructors

Constructor and Description
SpoofRowwise(SpoofRowwise.RowType type, int reqVectMem)

Method Summary

Modifier and Type	Method and Description
void	execute(ArrayList<MatrixBlock> inputs, ArrayList<org.apache.sysml.runtime.instructions.cp.ScalarObject> scalarObjects, MatrixBlock out)
void	execute(ArrayList<MatrixBlock> inputs, ArrayList<org.apache.sysml.runtime.instructions.cp.ScalarObject> scalarObjects, MatrixBlock out, boolean allocTmp, boolean aggIncr)
void	execute(ArrayList<MatrixBlock> inputs, ArrayList<org.apache.sysml.runtime.instructions.cp.ScalarObject> scalarObjects, MatrixBlock out, int k)
protected abstract void	genexecRowDense(double[] a, int ai, double[][] b, double[] scalars, double[] c, int len, int rowIndex)
protected abstract void	genexecRowSparse(double[] avals, int[] aix, int ai, double[][] b, double[] scalars, double[] c, int len, int rowIndex)
int	getNumIntermediates()
SpoofRowwise.RowType	getRowType()
String	getSpoofType()

Methods inherited from class org.apache.sysml.runtime.codegen.SpoofOperator

execute, execute, getValue, prepInputMatrices, prepInputMatrices, prepInputMatrices, prepInputScalars

Methods inherited from class java.lang.Object

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

Field Detail

_type

protected final SpoofRowwise.RowType _type

_reqVectMem

protected final int _reqVectMem

Constructor Detail

SpoofRowwise

public SpoofRowwise(SpoofRowwise.RowType type,
                    int reqVectMem)

Method Detail

getRowType

public SpoofRowwise.RowType getRowType()

getNumIntermediates

public int getNumIntermediates()

getSpoofType

public String getSpoofType()

Specified by:

getSpoofType in class SpoofOperator

execute

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

Specified by:

execute in class SpoofOperator

Throws:

DMLRuntimeException

execute

public void execute(ArrayList<MatrixBlock> inputs,
                    ArrayList<org.apache.sysml.runtime.instructions.cp.ScalarObject> scalarObjects,
                    MatrixBlock out,
                    boolean allocTmp,
                    boolean aggIncr)
             throws DMLRuntimeException

Throws:

DMLRuntimeException

execute

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

Overrides:

execute in class SpoofOperator

Throws:

DMLRuntimeException

genexecRowDense

protected abstract void genexecRowDense(double[] a,
                                        int ai,
                                        double[][] b,
                                        double[] scalars,
                                        double[] c,
                                        int len,
                                        int rowIndex)

genexecRowSparse

protected abstract void genexecRowSparse(double[] avals,
                                         int[] aix,
                                         int ai,
                                         double[][] b,
                                         double[] scalars,
                                         double[] c,
                                         int len,
                                         int rowIndex)