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rAKA/src/common/aka_extern.cc
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aka_extern.cc
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/**
* @file aka_extern.cc
*
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
* @date creation: Mon Jun 14 2010
* @date last modification: Thu Nov 19 2015
*
* @brief initialisation of all global variables
* to insure the order of creation
*
* @section LICENSE
*
* Copyright (©) 2010-2012, 2014, 2015 EPFL (Ecole Polytechnique Fédérale de
* Lausanne) Laboratory (LSMS - Laboratoire de Simulation en Mécanique des
* Solides)
*
* Akantu 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 3 of the License, or (at your option) any
* later version.
*
* Akantu 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 Akantu. If not, see <http://www.gnu.org/licenses/>.
*
*/
/* -------------------------------------------------------------------------- */
#include "aka_array.hh"
#include "aka_common.hh"
#include "aka_math.hh"
#include "aka_random_generator.hh"
#include "cppargparse.hh"
#include "parser.hh"
#include "communication_tag.hh"
/* -------------------------------------------------------------------------- */
#include <iostream>
#include <limits>
/* -------------------------------------------------------------------------- */
#if defined(AKANTU_DEBUG_TOOLS)
#include "aka_debug_tools.hh"
#endif
__BEGIN_AKANTU__
/** \todo write function to get this
* values from the environment or a config file
*/
/* -------------------------------------------------------------------------- */
/* error.hpp variables */
/* -------------------------------------------------------------------------- */
namespace debug {
/// standard output for debug messages
std::ostream * _akantu_debug_cout = &std::cerr;
/// standard output for normal messages
std::ostream & _akantu_cout = std::cout;
/// parallel context used in debug messages
std::string _parallel_context = "";
Debugger debugger;
#if defined(AKANTU_DEBUG_TOOLS)
DebugElementManager element_manager;
#endif
}
/* -------------------------------------------------------------------------- */
/// Paser for commandline arguments
::cppargparse::ArgumentParser static_argparser;
/// Parser containing the information parsed by the input file given to initFull
Parser static_parser;
bool Parser::permissive_parser = false;
/* -------------------------------------------------------------------------- */
Real Math::tolerance = std::numeric_limits<Real>::epsilon();
/* -------------------------------------------------------------------------- */
const UInt _all_dimensions = UInt(-1);
/* -------------------------------------------------------------------------- */
const Array<UInt> empty_filter(0, 1, "empty_filter");
/* -------------------------------------------------------------------------- */
template <> long int RandGenerator<Real>::_seed = 0;
template <>
long int RandGenerator<bool>::_seed =
0; // useless just defined due to a template instantiation
template <> long int RandGenerator<UInt>::_seed = 0;
template <> long int RandGenerator<Int>::_seed = 0;
#if not defined(_WIN32)
template <> long int Rand48Generator<Real>::_seed = 0;
#endif
/* -------------------------------------------------------------------------- */
int Tag::max_tag = 0;
/* -------------------------------------------------------------------------- */
__END_AKANTU__
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