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Tip revision: 4201397494d9af8b687117e8ff4d85a8944f5c5a authored by Software Heritage on 11 June 2019, 10:15:02 UTC
hal: Deposit 298 in collection hal
hal: Deposit 298 in collection hal
Tip revision: 4201397
fflas_freduce_mp.inl
/* fflas/fflas_freduce_mp.inl
* Copyright (C) 2014 FFLAS FFPACK group
*
* Written by Pascal Giorgi <pascal.giorgi@lirmm.fr>
*
*
* ========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_freduce_mp_INL
#define __FFLASFFPACK_fflas_freduce_mp_INL
#include "fflas-ffpack/field/rns-integer-mod.h"
namespace FFLAS {
// specialization of the level1 freduce function for the field RNSInteger<rns_double>
template<>
inline void freduce (const FFPACK::RNSIntegerMod<FFPACK::rns_double> &F,
const size_t n, FFPACK::RNSIntegerMod<FFPACK::rns_double>::Element_ptr A, size_t inc)
{
if (n==0) return;
//cout<<"freduce: "<<n<<" with "<<inc<<endl;
if (inc==1)
F.reduce_modp(n,A);
else
F.reduce_modp(n,1,A,inc);
}
// specialization of the level2 freduce function for the field RNSInteger<rns_double>
template<>
inline void freduce (const FFPACK::RNSIntegerMod<FFPACK::rns_double> &F,
const size_t m, const size_t n, FFPACK::rns_double::Element_ptr A, size_t lda)
{
if (n==0||m==0) return;
//cout<<"freduce: "<<m<<" x "<<n<<" "<<lda<<endl;
if (lda == n)
F.reduce_modp(m*n,A);
else
F.reduce_modp(m,n,A,lda);
}
} // end of namespace FFLAS
#endif
/* -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
// vim:sts=4:sw=4:ts=4:et:sr:cino=>s,f0,{0,g0,(0,\:0,t0,+0,=s