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62 lines
2.2 KiB
C++
62 lines
2.2 KiB
C++
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// =================================================================================================
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// This file is part of the CLBlast project. The project is licensed under Apache Version 2.0. This
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// project loosely follows the Google C++ styleguide and uses a tab-size of two spaces and a max-
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// width of 100 characters per line.
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//
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// Author(s):
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// Cedric Nugteren <www.cedricnugteren.nl>
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//
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// This file implements the Xgemm routine. The precision is implemented using a template argument.
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//
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// =================================================================================================
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#ifndef CLBLAST_ROUTINES_XGEMM_H_
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#define CLBLAST_ROUTINES_XGEMM_H_
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#include "internal/routine.h"
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namespace clblast {
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// =================================================================================================
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// See comment at top of file for a description of the class
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template <typename T>
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class Xgemm: public Routine<T> {
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public:
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// Members and methods from the base class
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using Routine<T>::db_;
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using Routine<T>::source_string_;
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using Routine<T>::queue_;
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using Routine<T>::context_;
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using Routine<T>::GetProgramFromCache;
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using Routine<T>::PadCopyTransposeMatrix;
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using Routine<T>::TestMatrixA;
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using Routine<T>::TestMatrixB;
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using Routine<T>::TestMatrixC;
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using Routine<T>::RunKernel;
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using Routine<T>::ErrorIn;
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// Constructor
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Xgemm(Queue &queue, Event &event, const std::string &name = "GEMM");
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// Templated-precision implementation of the routine
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StatusCode DoGemm(const Layout layout, const Transpose a_transpose, const Transpose b_transpose,
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const size_t m, const size_t n, const size_t k,
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const T alpha,
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const Buffer<T> &a_buffer, const size_t a_offset, const size_t a_ld,
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const Buffer<T> &b_buffer, const size_t b_offset, const size_t b_ld,
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const T beta,
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const Buffer<T> &c_buffer, const size_t c_offset, const size_t c_ld);
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private:
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// Static variable to get the precision
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const static Precision precision_;
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};
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// =================================================================================================
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} // namespace clblast
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// CLBLAST_ROUTINES_XGEMM_H_
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#endif
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