Temporary transpose storage class, used during tensor-tensor products. More...

#include <dense_prod_tmp_transpose_storage.h>

Collaboration diagram for syten::DenseProduct::TemporaryTransposeStorage< Scalar, rank_a, rank_b >:

Public Types
using	EntryA = std::pair< DenseTensor< rank_a, Scalar >, std::array< int, rank_a > >
	Type of entries for tensor A, a pair of the transposed tensor and transposed array of the correct size. More...

using	EntryB = std::pair< DenseTensor< rank_b, Scalar >, std::array< int, rank_b > >
	Type of entries for tensor B, a pair of the transposed tensor and the transposed array of the correct size. More...

Public Attributes
std::unordered_map< DenseTensor< rank_a, Scalar > const , EntryA >	map_a
	Map for tensor A, mapping input dense tensor locations (by their address) to entries in the storage vector. More...

std::unordered_map< DenseTensor< rank_b, Scalar > const , EntryB >	map_b
	Map for tensor B, mapping input dense tensor locations (by their address) to entries in the storage vector. More...

std::mutex	mtx_a
	Mutex protecting `map_a` and `storage_a`. More...

std::mutex	mtx_b
	Mutex protecting `map_b` and `storage_b`. More...

std::vector< EntryA >	storage_a
	Storage vector for tensor A. More...

std::vector< EntryB >	storage_b
	Storage vector for tensor B. More...

Detailed Description

template<typename Scalar, Rank rank_a, Rank rank_b>
struct syten::DenseProduct::TemporaryTransposeStorage< Scalar, rank_a, rank_b >

Temporary transpose storage class, used during tensor-tensor products.

After creation, make sure to reserve sufficient space in the storage vectors that no reallocation has to take place.

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

Public Types