TiledMemory: contains required memory pointer for loading each tile of the TensorContraction panel from global memory to local/private memory when local/no_local algorithm used.
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#include <TensorContractionSycl.h>
template<typename OutScalar, typename LhsScalar, typename RhsScalar, typename OutAccessor, typename LhsMapper, typename RhsMapper, typename StorageIndex, typename Properties, typename TripleDim, bool Vectorizable, typename input_mapper_properties, bool IsFinal, contraction_type contraction_tp>
struct Eigen::TensorSycl::internal::TensorContractionKernel< OutScalar, LhsScalar, RhsScalar, OutAccessor, LhsMapper, RhsMapper, StorageIndex, Properties, TripleDim, Vectorizable, input_mapper_properties, IsFinal, contraction_tp >::TiledMemory
TiledMemory: contains required memory pointer for loading each tile of the TensorContraction panel from global memory to local/private memory when local/no_local algorithm used.
- Parameters
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| lhs_scratch_extract | : determines the LHS tile memory. It is either private or local memory based on the selected contraction_type. |
| rhs_scratch_extract | : determines the RHS tile memory. It is either private or local memory based on the selected contraction_type. |
| lhs_extract_index | determins the position of each thread on a local memory for lhs input. When private memory is used this is set to zero as this is not applicable in case of private memory. |
| rhs_extract_index | determins the position of each thread on a local memory for rhs input. When private memory is used this is set to zero as this is not applicable in case of private memory. |
| lhs_scratch_compute | : determines the location to load for computation for lhs_local memory. This is the same as lhs_scratch_extract for private memory. |
| rhs_scratch_compute | : determines the location to load for computation for rhs_local memory. This is the same as rhs_scratch_extract for private memory. |
Definition at line 535 of file TensorContractionSycl.h.
◆ TiledMemory() [1/2]
template<typename OutScalar , typename LhsScalar , typename RhsScalar , typename OutAccessor , typename LhsMapper , typename RhsMapper , typename StorageIndex , typename Properties , typename TripleDim , bool Vectorizable, typename input_mapper_properties , bool IsFinal, contraction_type contraction_tp>
template<contraction_type tp = contraction_tp>
| EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Eigen::TensorSycl::internal::TensorContractionKernel< OutScalar, LhsScalar, RhsScalar, OutAccessor, LhsMapper, RhsMapper, StorageIndex, Properties, TripleDim, Vectorizable, input_mapper_properties, IsFinal, contraction_tp >::TiledMemory::TiledMemory |
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const ThreadProperties< StorageIndex > & |
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local_ptr |
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typename ::Eigen::internal::enable_if< tp==contraction_type::no_local >::type * |
= 0 |
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◆ TiledMemory() [2/2]
template<typename OutScalar , typename LhsScalar , typename RhsScalar , typename OutAccessor , typename LhsMapper , typename RhsMapper , typename StorageIndex , typename Properties , typename TripleDim , bool Vectorizable, typename input_mapper_properties , bool IsFinal, contraction_type contraction_tp>
template<contraction_type tp = contraction_tp>
| EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Eigen::TensorSycl::internal::TensorContractionKernel< OutScalar, LhsScalar, RhsScalar, OutAccessor, LhsMapper, RhsMapper, StorageIndex, Properties, TripleDim, Vectorizable, input_mapper_properties, IsFinal, contraction_tp >::TiledMemory::TiledMemory |
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const ThreadProperties< StorageIndex > & |
thread_properties, |
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local_ptr |
block_start_ptr, |
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typename ::Eigen::internal::enable_if< tp==contraction_type::local >::type * |
= 0 |
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inline |
◆ lhs_extract_index
template<typename OutScalar , typename LhsScalar , typename RhsScalar , typename OutAccessor , typename LhsMapper , typename RhsMapper , typename StorageIndex , typename Properties , typename TripleDim , bool Vectorizable, typename input_mapper_properties , bool IsFinal, contraction_type contraction_tp>
| const std::pair<StorageIndex, StorageIndex> Eigen::TensorSycl::internal::TensorContractionKernel< OutScalar, LhsScalar, RhsScalar, OutAccessor, LhsMapper, RhsMapper, StorageIndex, Properties, TripleDim, Vectorizable, input_mapper_properties, IsFinal, contraction_tp >::TiledMemory::lhs_extract_index |
◆ lhs_scratch_extract
template<typename OutScalar , typename LhsScalar , typename RhsScalar , typename OutAccessor , typename LhsMapper , typename RhsMapper , typename StorageIndex , typename Properties , typename TripleDim , bool Vectorizable, typename input_mapper_properties , bool IsFinal, contraction_type contraction_tp>
| MemHolder<contraction_tp, Properties::WorkLoadPerThreadM * Properties::TileSizeDimK> Eigen::TensorSycl::internal::TensorContractionKernel< OutScalar, LhsScalar, RhsScalar, OutAccessor, LhsMapper, RhsMapper, StorageIndex, Properties, TripleDim, Vectorizable, input_mapper_properties, IsFinal, contraction_tp >::TiledMemory::lhs_scratch_extract |
◆ lhs_scratch_ptr_compute
template<typename OutScalar , typename LhsScalar , typename RhsScalar , typename OutAccessor , typename LhsMapper , typename RhsMapper , typename StorageIndex , typename Properties , typename TripleDim , bool Vectorizable, typename input_mapper_properties , bool IsFinal, contraction_type contraction_tp>
| tile_ptr Eigen::TensorSycl::internal::TensorContractionKernel< OutScalar, LhsScalar, RhsScalar, OutAccessor, LhsMapper, RhsMapper, StorageIndex, Properties, TripleDim, Vectorizable, input_mapper_properties, IsFinal, contraction_tp >::TiledMemory::lhs_scratch_ptr_compute |
◆ rhs_extract_index
template<typename OutScalar , typename LhsScalar , typename RhsScalar , typename OutAccessor , typename LhsMapper , typename RhsMapper , typename StorageIndex , typename Properties , typename TripleDim , bool Vectorizable, typename input_mapper_properties , bool IsFinal, contraction_type contraction_tp>
| const std::pair<StorageIndex, StorageIndex> Eigen::TensorSycl::internal::TensorContractionKernel< OutScalar, LhsScalar, RhsScalar, OutAccessor, LhsMapper, RhsMapper, StorageIndex, Properties, TripleDim, Vectorizable, input_mapper_properties, IsFinal, contraction_tp >::TiledMemory::rhs_extract_index |
◆ rhs_scratch_extract
template<typename OutScalar , typename LhsScalar , typename RhsScalar , typename OutAccessor , typename LhsMapper , typename RhsMapper , typename StorageIndex , typename Properties , typename TripleDim , bool Vectorizable, typename input_mapper_properties , bool IsFinal, contraction_type contraction_tp>
| MemHolder<contraction_tp, Properties::WorkLoadPerThreadN * Properties::TileSizeDimK> Eigen::TensorSycl::internal::TensorContractionKernel< OutScalar, LhsScalar, RhsScalar, OutAccessor, LhsMapper, RhsMapper, StorageIndex, Properties, TripleDim, Vectorizable, input_mapper_properties, IsFinal, contraction_tp >::TiledMemory::rhs_scratch_extract |
◆ rhs_scratch_ptr_compute
template<typename OutScalar , typename LhsScalar , typename RhsScalar , typename OutAccessor , typename LhsMapper , typename RhsMapper , typename StorageIndex , typename Properties , typename TripleDim , bool Vectorizable, typename input_mapper_properties , bool IsFinal, contraction_type contraction_tp>
| tile_ptr Eigen::TensorSycl::internal::TensorContractionKernel< OutScalar, LhsScalar, RhsScalar, OutAccessor, LhsMapper, RhsMapper, StorageIndex, Properties, TripleDim, Vectorizable, input_mapper_properties, IsFinal, contraction_tp >::TiledMemory::rhs_scratch_ptr_compute |
The documentation for this struct was generated from the following file: