Package org.apache.sysds.runtime.instructions.spark.functions

Class ExtractGroupNWeights

java.lang.Object

org.apache.sysds.runtime.instructions.spark.functions.ExtractGroupNWeights

All Implemented Interfaces:

Serializable, org.apache.spark.api.java.function.PairFlatMapFunction<scala.Tuple2<MatrixIndexes,scala.Tuple2<scala.Tuple2<MatrixBlock,MatrixBlock>,MatrixBlock>>,MatrixIndexes,WeightedCell>

public class ExtractGroupNWeights
extends Object
implements org.apache.spark.api.java.function.PairFlatMapFunction<scala.Tuple2<MatrixIndexes,scala.Tuple2<scala.Tuple2<MatrixBlock,MatrixBlock>,MatrixBlock>>,MatrixIndexes,WeightedCell>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
ExtractGroupNWeights()

Method Summary

Modifier and Type	Method	Description
Iterator<scala.Tuple2<MatrixIndexes,WeightedCell>>	call(scala.Tuple2<MatrixIndexes,scala.Tuple2<scala.Tuple2<MatrixBlock,MatrixBlock>,MatrixBlock>> arg)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExtractGroupNWeights

public ExtractGroupNWeights()

Method Detail

call

public Iterator<scala.Tuple2<MatrixIndexes,WeightedCell>> call(scala.Tuple2<MatrixIndexes,scala.Tuple2<scala.Tuple2<MatrixBlock,MatrixBlock>,MatrixBlock>> arg)
                                                              throws Exception

Specified by:

call in interface org.apache.spark.api.java.function.PairFlatMapFunction<scala.Tuple2<MatrixIndexes,scala.Tuple2<scala.Tuple2<MatrixBlock,MatrixBlock>,MatrixBlock>>,MatrixIndexes,WeightedCell>

Throws:

Exception