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

- Class Summary
  Class | Description
  --- | ---
  AggregateDropCorrectionFunction |
  ComputeBinaryBlockNnzFunction |
  ConvertFrameBlockToIJVLines |
  ConvertMatrixBlockToIJVLines |
  ConvertStringToLongTextPair |
  CopyBinaryCellFunction |
  CopyFrameBlockFunction | General purpose copy function for binary block rdds.
  CopyFrameBlockPairFunction | General purpose copy function for binary block rdds.
  CopyMatrixBlockFunction | General purpose copy function for binary block rdds.
  CopyMatrixBlockPairFunction | General purpose copy function for binary block rdds.
  CopyTensorBlockFunction | General purpose copy function for binary block rdds.
  CopyTensorBlockPairFunction | General purpose copy function for binary block rdds.
  CopyTextInputFunction |
  CreateSparseBlockFunction | General purpose copy function for binary block values.
  ExtractBlockForBinaryReblock |
  ExtractGroup |
  ExtractGroup.ExtractGroupBroadcast |
  ExtractGroup.ExtractGroupJoin |
  ExtractGroupNWeights |
  FilterDiagMatrixBlocksFunction |
  FilterNonEmptyBlocksFunction |
  FilterNonEmptyBlocksFunction2 |
  GetMIMBFromRow |
  IsBlockInList |
  IsBlockInRange |
  IsFrameBlockInRange |
  MapInputSignature |
  MapJoinSignature |
  MatrixMatrixBinaryOpFunction |
  MatrixScalarUnaryFunction |
  MatrixVectorBinaryOpPartitionFunction |
  OuterVectorBinaryOpFunction |
  PerformGroupByAggInCombiner |
  PerformGroupByAggInReducer |
  ReblockTensorFunction |
  RecomputeNnzFunction |
  ReorgMapFunction |
  ReplicateBlockFunction |
  ReplicateTensorFunction |
  ReplicateVectorFunction |
  TensorTensorBinaryOpFunction |
  TensorTensorBinaryOpPartitionFunction |