/usr/include/linbox/kaapi/communicate.h is in liblinbox-dev 1.4.2-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 | /* Copyright (C) LinBox
*
*
*
* ========LICENCE========
* This file is part of the library LinBox.
*
* LinBox 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 __LINBOX_kaapi_communicate_H
#define __LINBOX_kaapi_communicate_H
#include <athapascan-1>
#include "linbox/integer.h"
#include "linbox/ring/modular-double.h"
#include "linbox/matrix/sparse-matrix.h"
/*
* gmp integers
*/
a1::OStream& operator<<( a1::OStream& out, const Integer& x ) {
std::ostringstream oss;
oss << x;
return out << oss.str();
}
a1::IStream& operator>>( a1::IStream& in, Integer& x ) {
std::string is;
in >> is;
std::istringstream iss(is);
iss >> x;
return in;
}
/*
* modular double
* we first inherit from them to access protected memebers
*/
/// limited doc so far.
namespace kaapi
{
template <class T> struct Modular;
/*
* double specialization
*/
template <>
struct Givaro::Modular<double> : Givaro::Modular<double>
{
const double& get_modulus() const { return this->modulus; }
const unsigned long& get_lmodulus() const { return this->lmodulus; }
double& get_modulus() { return this->modulus; }
unsigned long& get_lmodulus() { return this->lmodulus; }
};
} //namespace
a1::OStream& operator<<( a1::OStream& out, const Givaro::Modular<double>& m)
{
const kaapi::Modular<double>* m_tmp = static_cast<const kaapi::Modular<double>*>(&m);
return out << m_tmp->get_modulus() << m_tmp->get_lmodulus() ;
}
a1::IStream& operator>>( a1::IStream& in, Givaro::Modular<double>& m)
{
kaapi::Modular<double>* m_tmp = static_cast<kaapi::Modular<double>*>(&m);
return in >> m_tmp->get_modulus() >> m_tmp->get_lmodulus() ;
}
#endif //__LINBOX_kaapi_communicate_H
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