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author | Cedric Nugteren <web@cedricnugteren.nl> | 2017-01-15 17:30:00 +0100 |
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committer | Cedric Nugteren <web@cedricnugteren.nl> | 2017-01-15 17:30:00 +0100 |
commit | 4b3ffd998904f5c848edc5917308f5942fa71da3 (patch) | |
tree | f264f9e0fe241fdbe25b623c4208da222a99d973 /src/routines/levelx/xinvert.hpp | |
parent | 4a4be0c3a5e603a9c0c4c7aebcb660b5e62b99ad (diff) |
Added a first version of the diagonal block invert routine in preparation of TRSM
Diffstat (limited to 'src/routines/levelx/xinvert.hpp')
-rw-r--r-- | src/routines/levelx/xinvert.hpp | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/routines/levelx/xinvert.hpp b/src/routines/levelx/xinvert.hpp new file mode 100644 index 00000000..fa0a80e7 --- /dev/null +++ b/src/routines/levelx/xinvert.hpp @@ -0,0 +1,40 @@ + +// ================================================================================================= +// This file is part of the CLBlast project. The project is licensed under Apache Version 2.0. This +// project loosely follows the Google C++ styleguide and uses a tab-size of two spaces and a max- +// width of 100 characters per line. +// +// Author(s): +// Cedric Nugteren <www.cedricnugteren.nl> +// +// This file contains all the common code to perform (partial) matrix inverting. +// +// ================================================================================================= + +#ifndef CLBLAST_ROUTINES_XINVERT_H_ +#define CLBLAST_ROUTINES_XINVERT_H_ + +#include "routine.hpp" + +namespace clblast { +// ================================================================================================= + +template <typename T> +class Xinvert: public Routine { + public: + + // Constructor + Xinvert(Queue &queue, EventPointer event, const std::string &name = "INVERT"); + + // Inverts diagonal square blocks of a matrix + void InvertMatrixDiagonalBlocks(const Layout layout, const Triangle triangle, const Diagonal diag, + const size_t n, const size_t block_size, + const Buffer<T> &src, const size_t offset, const size_t ld_src, + Buffer<T> &dest); +}; + +// ================================================================================================= +} // namespace clblast + +// CLBLAST_ROUTINES_XINVERT_H_ +#endif |