Package org.apache.sysds.runtime.matrix.operators

Class AggregateUnaryOperator

java.lang.Object

org.apache.sysds.runtime.matrix.operators.Operator

org.apache.sysds.runtime.matrix.operators.MultiThreadedOperator

org.apache.sysds.runtime.matrix.operators.AggregateUnaryOperator

All Implemented Interfaces:

Serializable

public class AggregateUnaryOperator
extends MultiThreadedOperator

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
AggregateOperator	aggOp
IndexFunction	indexFn

Fields inherited from class org.apache.sysds.runtime.matrix.operators.Operator

sparseSafe

Constructor Summary

Constructors

Constructor	Description
AggregateUnaryOperator(AggregateOperator aop, IndexFunction iop)
AggregateUnaryOperator(AggregateOperator aop, IndexFunction iop, int numThreads)

Method Summary

Modifier and Type	Method	Description
boolean	isColAggregate()
boolean	isFullAggregate()
boolean	isRowAggregate()

Methods inherited from class org.apache.sysds.runtime.matrix.operators.MultiThreadedOperator

getNumThreads, setNumThreads

Methods inherited from class java.lang.Object

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

Field Detail

aggOp

public final AggregateOperator aggOp

indexFn

public final IndexFunction indexFn

Constructor Detail

AggregateUnaryOperator

public AggregateUnaryOperator(AggregateOperator aop,
                              IndexFunction iop)

AggregateUnaryOperator

public AggregateUnaryOperator(AggregateOperator aop,
                              IndexFunction iop,
                              int numThreads)

Method Detail

isRowAggregate

public boolean isRowAggregate()

isColAggregate

public boolean isColAggregate()

isFullAggregate

public boolean isFullAggregate()