CUTLASS: cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess > Struct Template Reference

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• DefaultEpilogueSimt

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cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess > Struct Template Reference

Defines sensible defaults for epilogues for SimtOps.

#include <default_epilogue_simt.h>

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Public Types

| | using | Shape = Shape_ | | | | using | WarpMmaSimt = WarpMmaSimt_ | | | | using | OutputOp = OutputOp_ | | | | using | ElementOutput = typename OutputOp::ElementOutput | | | | using | LayoutC = typename WarpMmaSimt::LayoutC | | | | using | ElementAccumulator = typename WarpMmaSimt::ElementC | | | | using | OutputTileThreadMap = typename cutlass::epilogue::threadblock::DefaultThreadMapSimt< Shape, typename WarpMmaSimt::Shape, typename WarpMmaSimt::Policy, kPartitionsK, ElementOutput, kElementsPerAccess >::Type | | | | using | OutputTileIterator = cutlass::epilogue::threadblock::PredicatedTileIterator< OutputTileThreadMap, ElementOutput > | | | | using | AccumulatorFragmentIterator = cutlass::epilogue::warp::FragmentIteratorSimt< typename WarpMmaSimt::Shape, typename WarpMmaSimt::ThreadMma, layout::RowMajor, typename WarpMmaSimt::Policy > | | | | using | WarpTileIterator = cutlass::epilogue::warp::TileIteratorSimt< typename WarpMmaSimt::Shape, typename WarpMmaSimt::ThreadMma, ElementAccumulator, layout::RowMajor, typename WarpMmaSimt::Policy > | | | | using | SharedLoadIterator = cutlass::epilogue::threadblock::SharedLoadIterator< typename OutputTileThreadMap::CompactedThreadMap, ElementAccumulator > | | | | using | Padding = typename WarpTileIterator::Padding | | | Hard-coded padding elements added. More...
| | | | using | Epilogue = cutlass::epilogue::threadblock::Epilogue< Shape, WarpMmaSimt, kPartitionsK, OutputTileIterator, AccumulatorFragmentIterator, WarpTileIterator, SharedLoadIterator, OutputOp, Padding > | | |

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Static Public Attributes

| | static int const | kElementsPerAccess = ElementsPerAccess | | | | static const int | kPartitionsK = Shape::kK / WarpMmaSimt::Shape::kK | | |

Member Typedef Documentation

template<typename Shape_ , typename WarpMmaSimt_ , typename OutputOp_ , int ElementsPerAccess>

| using cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess >::AccumulatorFragmentIterator = cutlass::epilogue::warp::FragmentIteratorSimt< typename WarpMmaSimt::Shape, typename WarpMmaSimt::ThreadMma, layout::RowMajor, typename WarpMmaSimt::Policy > |

template<typename Shape_ , typename WarpMmaSimt_ , typename OutputOp_ , int ElementsPerAccess>

| using cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess >::ElementAccumulator = typename WarpMmaSimt::ElementC |

template<typename Shape_ , typename WarpMmaSimt_ , typename OutputOp_ , int ElementsPerAccess>

| using cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess >::ElementOutput = typename OutputOp::ElementOutput |

template<typename Shape_ , typename WarpMmaSimt_ , typename OutputOp_ , int ElementsPerAccess>

| using cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess >::Epilogue = cutlass::epilogue::threadblock::Epilogue< Shape, WarpMmaSimt, kPartitionsK, OutputTileIterator, AccumulatorFragmentIterator, WarpTileIterator, SharedLoadIterator, OutputOp, Padding > |

template<typename Shape_ , typename WarpMmaSimt_ , typename OutputOp_ , int ElementsPerAccess>

| using cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess >::LayoutC = typename WarpMmaSimt::LayoutC |

template<typename Shape_ , typename WarpMmaSimt_ , typename OutputOp_ , int ElementsPerAccess>

| using cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess >::OutputOp = OutputOp_ |

template<typename Shape_ , typename WarpMmaSimt_ , typename OutputOp_ , int ElementsPerAccess>

| using cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess >::OutputTileIterator = cutlass::epilogue::threadblock::PredicatedTileIterator< OutputTileThreadMap, ElementOutput > |

template<typename Shape_ , typename WarpMmaSimt_ , typename OutputOp_ , int ElementsPerAccess>

| using cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess >::OutputTileThreadMap = typename cutlass::epilogue::threadblock::DefaultThreadMapSimt< Shape, typename WarpMmaSimt::Shape, typename WarpMmaSimt::Policy, kPartitionsK, ElementOutput, kElementsPerAccess >::Type |

template<typename Shape_ , typename WarpMmaSimt_ , typename OutputOp_ , int ElementsPerAccess>

| using cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess >::Padding = typename WarpTileIterator::Padding |

template<typename Shape_ , typename WarpMmaSimt_ , typename OutputOp_ , int ElementsPerAccess>

| using cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess >::Shape = Shape_ |

template<typename Shape_ , typename WarpMmaSimt_ , typename OutputOp_ , int ElementsPerAccess>

| using cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess >::SharedLoadIterator = cutlass::epilogue::threadblock::SharedLoadIterator< typename OutputTileThreadMap::CompactedThreadMap, ElementAccumulator > |

template<typename Shape_ , typename WarpMmaSimt_ , typename OutputOp_ , int ElementsPerAccess>

| using cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess >::WarpMmaSimt = WarpMmaSimt_ |

template<typename Shape_ , typename WarpMmaSimt_ , typename OutputOp_ , int ElementsPerAccess>

| using cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess >::WarpTileIterator = cutlass::epilogue::warp::TileIteratorSimt< typename WarpMmaSimt::Shape, typename WarpMmaSimt::ThreadMma, ElementAccumulator, layout::RowMajor, typename WarpMmaSimt::Policy > |

Member Data Documentation

template<typename Shape_ , typename WarpMmaSimt_ , typename OutputOp_ , int ElementsPerAccess>

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| int const cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess >::kElementsPerAccess = ElementsPerAccess |

| static |

template<typename Shape_ , typename WarpMmaSimt_ , typename OutputOp_ , int ElementsPerAccess>

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| const int cutlass::epilogue::threadblock::DefaultEpilogueSimt< Shape_, WarpMmaSimt_, OutputOp_, ElementsPerAccess >::kPartitionsK = Shape::kK / WarpMmaSimt::Shape::kK |

| static |

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The documentation for this struct was generated from the following file:

• [default_epilogue_simt.h](default epilogue simt_8h_source.html)

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