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/* Random_Number_Generator class declaration.
Copyright (C) 2001-2010 Roberto Bagnara <bagnara@cs.unipr.it>
Copyright (C) 2010-2011 BUGSENG srl (http://bugseng.com)
This file is part of the Parma Polyhedra Library (PPL).
The PPL is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 3 of the License, or (at your
option) any later version.
The PPL 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 General Public License
for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software Foundation,
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1307, USA.
For the most up-to-date information see the Parma Polyhedra Library
site: http://www.cs.unipr.it/ppl/ . */
#ifndef PPL_Random_Number_Generator_defs_hh
#define PPL_Random_Number_Generator_defs_hh 1
namespace Parma_Polyhedra_Library {
class Random_Number_Generator {
public:
Random_Number_Generator();
explicit Random_Number_Generator(unsigned long seed);
template <typename T>
void get(T& x, unsigned int info);
private:
gmp_randclass rand;
unsigned int max_bits;
};
} // namespace Parma_Polyhedra_Library
#include "Random_Number_Generator.inlines.hh"
#endif // !defined(PPL_Random_Number_Generator_defs_hh)
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