/usr/include/fflas-ffpack/fflas/fflas_igemm/igemm_tools.h is in fflas-ffpack-common 2.2.2-5.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | /* -*- mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
// vim:sts=8:sw=8:ts=8:noet:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s
/*
* Copyright (C) 2013,2014 Pascal Giorgi
*
* Written by Pascal Giorgi <pascal.giorgi@lirmm.fr>
* the code is inspired and adapted from the Eigen library
* modified by Brice Boyer (briceboyer) <boyer.brice@gmail.com>
*
* ========LICENCE========
* This file is part of the library FFLAS-FFPACK.
*
* FFLAS-FFPACK is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
* ========LICENCE========
*.
*/
#ifndef __FFLASFFPACK_fflas_igemm_igemm_tools_H
#define __FFLASFFPACK_fflas_igemm_igemm_tools_H
/* ***** */
/* TOOLS */
/* ***** */
namespace FFLAS { namespace details { /* tools */
// duplicate each entry into vector register
template<size_t N>
inline void duplicate_vect (int64_t* XX, const int64_t* X, size_t n){}
template<size_t k,bool transpose>
void pack_lhs(int64_t* XX, const int64_t* X, size_t ldx, size_t rows, size_t cols);
template<size_t k, bool transpose>
void pack_rhs(int64_t* XX, const int64_t* X, size_t ldx, size_t rows, size_t cols);
void gebp(size_t rows, size_t cols, size_t depth,int64_t* C, size_t ldc, const int64_t* blockA, size_t lda,
const int64_t* BlockB, size_t ldb, int64_t* BlockW);
void BlockingFactor(size_t& m, size_t& n, size_t& k);
} // details
} // FFLAS
#include "igemm_tools.inl"
#endif // __FFLASFFPACK_fflas_igemm_igemm_tools_H
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