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

Class Summary

Class	Description
AggregateTernarySPInstruction
AggregateUnarySketchSPInstruction
AggregateUnarySPInstruction
AggregateUnarySPInstruction.RDDUAggFunction2	Similar to RDDUAggFunction but single output block.
AggregateUnarySPInstruction.RDDUTensorAggFunction2	Similar to RDDUAggFunction but single output block.
AppendGAlignedSPInstruction
AppendGAlignedSPInstruction.ShiftColumnIndex
AppendGSPInstruction
AppendGSPInstruction.MergeWithShiftedBlocks
AppendGSPInstruction.ShiftMatrix
AppendMSPInstruction
AppendRSPInstruction
BinaryFrameFrameSPInstruction
BinaryFrameMatrixSPInstruction
BinaryMatrixBVectorSPInstruction
BinaryMatrixMatrixSPInstruction
BinaryMatrixScalarSPInstruction
BinarySPInstruction
BinaryTensorTensorBroadcastSPInstruction
BinaryTensorTensorSPInstruction
BinUaggChainSPInstruction	Instruction that performs res = X / rowsum(x)
BinUaggChainSPInstruction.RDDBinUaggChainFunction
BuiltinNarySPInstruction
BuiltinNarySPInstruction.PadBlocksFunction
CastSPInstruction
CentralMomentSPInstruction
CheckpointSPInstruction
CompressionSPInstruction
CompressionSPInstruction.CompressionFunction
CompressionSPInstruction.CompressionWorkloadFunction
CompressionSPInstruction.SizeFunction
ComputationSPInstruction
CovarianceSPInstruction
CpmmSPInstruction	Cpmm: cross-product matrix multiplication operation (distributed matrix multiply by join over common dimension and subsequent aggregation of partial results).
CSVReblockSPInstruction
CtableSPInstruction
CtableSPInstruction.MapJoinSignature1
CtableSPInstruction.MapJoinSignature2
CtableSPInstruction.MapJoinSignature3
CumulativeAggregateSPInstruction
CumulativeOffsetSPInstruction
DeCompressionSPInstruction
DeCompressionSPInstruction.DeCompressionFunction
DnnSPInstruction
FrameAppendMSPInstruction
FrameAppendRSPInstruction
FrameIndexingSPInstruction	This class implements the frame indexing functionality inside Spark.
IndexingSPInstruction	This class implements the matrix indexing functionality inside Spark.
LIBSVMReblockSPInstruction
MapmmChainSPInstruction
MapmmSPInstruction
MatrixAppendMSPInstruction
MatrixAppendRSPInstruction
MatrixIndexingSPInstruction	This class implements the matrix indexing functionality inside CP.
MatrixReshapeSPInstruction
MultiReturnParameterizedBuiltinSPInstruction
MultiReturnParameterizedBuiltinSPInstruction.TransformEncodeBuild2Function
MultiReturnParameterizedBuiltinSPInstruction.TransformEncodeBuildFunction	This function pre-aggregates distinct values of recoded columns per partition (part of distributed recode map construction, used for recoding, binning and dummy coding).
MultiReturnParameterizedBuiltinSPInstruction.TransformEncodeGroup2Function
MultiReturnParameterizedBuiltinSPInstruction.TransformEncodeGroupFunction	This function assigns codes to globally distinct values of recoded columns and writes the resulting column map in textcell (IJV) format to the output.
ParameterizedBuiltinSPInstruction
ParameterizedBuiltinSPInstruction.CreateMatrixCell
ParameterizedBuiltinSPInstruction.RDDFrameReplaceFunction
ParameterizedBuiltinSPInstruction.RDDMapGroupedAggFunction
ParameterizedBuiltinSPInstruction.RDDMapGroupedAggFunction2	Similar to RDDMapGroupedAggFunction but single output block.
ParameterizedBuiltinSPInstruction.RDDRemoveEmptyFunction
ParameterizedBuiltinSPInstruction.RDDRemoveEmptyFunctionInMem
ParameterizedBuiltinSPInstruction.RDDReplaceFunction
ParameterizedBuiltinSPInstruction.RDDRExpandFunction
ParameterizedBuiltinSPInstruction.RDDTokenizeFunction
ParameterizedBuiltinSPInstruction.RDDTransformApplyFunction
ParameterizedBuiltinSPInstruction.RDDTransformApplyOffsetFunction
ParameterizedBuiltinSPInstruction.RDDTransformDecodeExpandFunction
ParameterizedBuiltinSPInstruction.RDDTransformDecodeFunction
PMapmmSPInstruction	This pmapmm matrix multiplication instruction is still experimental not integrated in automatic operator selection yet.
PmmSPInstruction
QuantilePickSPInstruction
QuantileSortSPInstruction	This class supports two variants of sort operation on a 1-dimensional input matrix.
QuaternarySPInstruction
RandSPInstruction
ReblockSPInstruction
ReorgSPInstruction
RmmSPInstruction
SPInstruction
SpoofSPInstruction
SpoofSPInstruction.ReplicateRightFactorFunction
TernaryFrameScalarSPInstruction
TernarySPInstruction
Tsmm2SPInstruction
TsmmSPInstruction
UaggOuterChainSPInstruction	Two types of broadcast variables used -- 1.
UnaryFrameSPInstruction
UnaryMatrixSPInstruction
UnarySPInstruction
WriteSPInstruction
ZipmmSPInstruction

Enum Summary

Enum	Description
SPInstruction.SPType