CUTLASS: cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize > Struct Template Reference

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• VoltaTensorOpMultiplicandCongruous

Public Types | Public Member Functions | Static Public Member Functions | Static Public Attributes | List of all members

cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize > Struct Template Reference

Template based on element size (in bits) - defined in terms of pitch-linear memory.

#include <tensor_op_multiplicand_sm70.h>

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Public Types

| | using | Index = int32_t | | | Index type used for coordinates. More...
| | | | using | LongIndex = int64_t | | | Long index type used for offsets. More...
| | | | using | TensorCoord = PitchLinearCoord | | | Logical coordinate. More...
| | | | using | Stride = Coord< kStrideRank, Index, LongIndex > | | | Stride vector. More...
| | | | using | TileShape = PitchLinearShape< 8, 4 > | | | Fundamental tile shape in units of vectors. More...
| | | | using | PartitionShape = PitchLinearShape< 8, 2 > | | | Fundamental partition shape in units of vectors. More...
| | | | using | PartitionCount = PitchLinearShape< TileShape::kContiguous/PartitionShape::kContiguous, TileShape::kStrided/PartitionShape::kStrided > | | | | using | AccessCount = PitchLinearShape< PartitionShape::kContiguous, PartitionShape::kStrided > | | |

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Public Member Functions

| | CUTLASS_HOST_DEVICE | VoltaTensorOpMultiplicandCongruous (Index ldm=0) | | | Ctor. More...
| | | | CUTLASS_HOST_DEVICE | VoltaTensorOpMultiplicandCongruous (Stride stride) | | | Ctor. More...
| | | | CUTLASS_HOST_DEVICE LongIndex | operator() (TensorCoord const &coord) const | | | | CUTLASS_HOST_DEVICE Stride | stride () const | | | Returns the stride of the layout. More...
| | | | CUTLASS_HOST_DEVICE Stride & | stride () | | | Returns the stride of the layout. More...
| | | | CUTLASS_HOST_DEVICE LongIndex | capacity (TensorCoord const &extent) const | | | Compute the number of contiguous elements needed to store a tensor with the given size. More...
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Static Public Member Functions

| | static CUTLASS_HOST_DEVICE VoltaTensorOpMultiplicandCongruous | packed (TensorCoord const &extent) | | | Helper returns a layout to a tightly packed tensor. More...
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Static Public Attributes

| | static int const | kRank = 2 | | | Logical rank of tensor. More...
| | | | static int const | kStrideRank = 1 | | | Rank of stride vector. More...
| | | | static int const | kAccessSize = 128 | | | This layout is optimized for 128b accesses. More...
| | | | static int const | kElementSize = ElementSize | | | | static int const | kElementsPerAccess = kAccessSize / kElementSize | | |

Member Typedef Documentation

template<int ElementSize>

| using cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::AccessCount = PitchLinearShape< PartitionShape::kContiguous, PartitionShape::kStrided > |

template<int ElementSize>

| using cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::Index = int32_t |

template<int ElementSize>

| using cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::LongIndex = int64_t |

template<int ElementSize>

| using cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::PartitionCount = PitchLinearShape< TileShape::kContiguous / PartitionShape::kContiguous, TileShape::kStrided / PartitionShape::kStrided > |

template<int ElementSize>

| using cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::PartitionShape = PitchLinearShape<8, 2> |

template<int ElementSize>

| using cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::Stride = Coord<kStrideRank, Index, LongIndex> |

template<int ElementSize>

| using cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::TensorCoord = PitchLinearCoord |

template<int ElementSize>

| using cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::TileShape = PitchLinearShape<8, 4> |

Constructor & Destructor Documentation

template<int ElementSize>

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| CUTLASS_HOST_DEVICE cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::VoltaTensorOpMultiplicandCongruous | ( | Index | ldm = 0 | ) | |

| inline |

template<int ElementSize>

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| CUTLASS_HOST_DEVICE cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::VoltaTensorOpMultiplicandCongruous | ( | Stride | stride | ) | |

| inline |

Member Function Documentation

template<int ElementSize>

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| CUTLASS_HOST_DEVICE LongIndex cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::capacity | ( | TensorCoord const & | extent | ) | const |

| inline |

template<int ElementSize>

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| CUTLASS_HOST_DEVICE LongIndex cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::operator() | ( | TensorCoord const & | coord | ) | const |

| inline |

Returns the offset of a coordinate in linear memory. Assumes coordinate has convention (contiguous, strided)

template<int ElementSize>

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| static CUTLASS_HOST_DEVICE VoltaTensorOpMultiplicandCongruous cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::packed | ( | TensorCoord const & | extent | ) | |

| inlinestatic |

template<int ElementSize>

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| CUTLASS_HOST_DEVICE Stride cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::stride | ( | | ) | const |

| inline |

template<int ElementSize>

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| CUTLASS_HOST_DEVICE Stride& cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::stride | ( | | ) | |

| inline |

Member Data Documentation

template<int ElementSize>

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| int const cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::kAccessSize = 128 |

| static |

template<int ElementSize>

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| int const cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::kElementSize = ElementSize |

| static |

template<int ElementSize>

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| int const cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::kElementsPerAccess = kAccessSize / kElementSize |

| static |

template<int ElementSize>

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| int const cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::kRank = 2 |

| static |

template<int ElementSize>

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| int const cutlass::layout::VoltaTensorOpMultiplicandCongruous< ElementSize >::kStrideRank = 1 |

| static |

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

• [tensor_op_multiplicand_sm70.h](tensor op multiplicand__sm70_8h_source.html)

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