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parser_real.cc
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Thu, Dec 12, 14:36

parser_real.cc
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/**
* Copyright (©) 2010-2023 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* This file is part of Akantu
*
* 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/>.
*/
/* -------------------------------------------------------------------------- */
#if defined(__INTEL_COMPILER)
// #pragma warning ( disable : 383 )
#elif defined(__clang__) // test clang to be sure that when we test for gnu it
// is only gnu
#elif (defined(__GNUC__) || defined(__GNUG__))
#define GCC_VERSION \
(__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
#if GCC_VERSION > 40600
#pragma GCC diagnostic push
#endif
#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
#endif
/* -------------------------------------------------------------------------- */
#include "parser.hh"
#include "parser_grammar_tmpl.hh"
/* -------------------------------------------------------------------------- */
#include "algebraic_parser.hh"
/* -------------------------------------------------------------------------- */
namespace akantu {
/* -------------------------------------------------------------------------- */
Real Parser::parseReal(const std::string & value,
const ParserSection & section) {
using boost::spirit::ascii::space_type;
parser::AlgebraicGrammar<std::string::const_iterator, space_type> grammar(
section);
grammar.name("algebraic_grammar");
return Parser::parseType<Real>(value, grammar);
}
/* -------------------------------------------------------------------------- */
RandomParameter<Real>
Parser::parseRandomParameter(const std::string & value,
const ParserSection & section) {
#if !defined(DOXYGEN)
using boost::spirit::ascii::space_type;
parser::RandomGeneratorGrammar<std::string::const_iterator, space_type>
grammar(section);
grammar.name("random_grammar");
auto rg = Parser::parseType<parser::ParsableRandomGenerator>(value, grammar);
Vector<Real> params = rg.parameters;
switch (params.size()) {
case 0:
return make_random_parameter(rg.base, rg.type);
case 1:
return make_random_parameter(rg.base, rg.type, params(0));
case 2:
return make_random_parameter(rg.base, rg.type, params(0), params(1));
}
return make_random_parameter(rg.base, rg.type);
#endif
}
/* -------------------------------------------------------------------------- */
Vector<Real> Parser::parseVector(const std::string & value,
const ParserSection & section) {
using boost::spirit::ascii::space_type;
parser::VectorGrammar<std::string::const_iterator, space_type> grammar(
section);
grammar.name("vector_grammar");
return Parser::parseType<parser::parsable_vector>(value, grammar);
}
/* -------------------------------------------------------------------------- */
Matrix<Real> Parser::parseMatrix(const std::string & value,
const ParserSection & section) {
using boost::spirit::ascii::space_type;
parser::MatrixGrammar<std::string::const_iterator, space_type> grammar(
section);
grammar.name("matrix_grammar");
return Parser::parseType<parser::parsable_matrix>(value, grammar);
}
} // namespace akantu

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