139 lines
5.1 KiB
C++
139 lines
5.1 KiB
C++
/*
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* Copyright (C) 2003-2008 Dynare Team
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*
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* This file is part of Dynare.
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*
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* Dynare is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Dynare is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Dynare. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <algorithm>
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#include <sstream>
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#include "SymbolTable.hh"
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#include "Interface.hh"
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SymbolTable::SymbolTable() : endo_nbr(0), exo_nbr(0), exo_det_nbr(0), recur_nbr(0),
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parameter_nbr(0), model_local_variable_nbr(0),
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modfile_local_variable_nbr(0), unknown_function_nbr(0)
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{
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}
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void
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SymbolTable::addSymbol(const string &name, Type type, const string &tex_name) throw (AlreadyDeclaredException)
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{
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if (exists(name))
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if (symbol_table[name].first == type)
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throw AlreadyDeclaredException(name, true);
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else
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throw AlreadyDeclaredException(name, false);
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int id;
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switch (type)
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{
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case eExogenous:
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id = exo_nbr++;
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break;
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case eExogenousDet:
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id = exo_det_nbr++;
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break;
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case eEndogenous:
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id = endo_nbr++;
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break;
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case eParameter:
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id = parameter_nbr++;
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break;
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case eRecursiveVariable:
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id = recur_nbr++;
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break;
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case eModelLocalVariable:
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id = model_local_variable_nbr++;
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break;
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case eModFileLocalVariable:
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id = modfile_local_variable_nbr++;
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break;
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case eUnknownFunction:
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id = unknown_function_nbr++;
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break;
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}
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symbol_type symbol(type, id);
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symbol_table[name] = symbol;
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name_table[symbol] = name;
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tex_name_table[symbol] = tex_name;
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}
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void
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SymbolTable::writeOutput(ostream &output) const
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{
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if (exo_nbr > 0)
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{
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output << "M_.exo_names = '" << getNameByID(eExogenous, 0) << "';" << endl;
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output << "M_.exo_names_tex = '" << getTeXNameByID(eExogenous, 0) << "';" << endl;
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for (int id = 1; id < exo_nbr; id++)
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{
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output << "M_.exo_names = " << interfaces::strvcat("M_.exo_names","'"+getNameByID(eExogenous, id)+"'") << ";" << endl;
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output << "M_.exo_names_tex = " << interfaces::strvcat("M_.exo_names_tex","'"+getTeXNameByID(eExogenous, id)+"'") << ";" << endl;
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}
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}
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if (exo_det_nbr > 0)
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{
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output << "lgxdet_ = '" << getNameByID(eExogenousDet, 0) << "';" << endl;
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output << "lgxdet_tex_ = '" << getTeXNameByID(eExogenousDet, 0) << "';" << endl;
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for (int id = 1; id < exo_det_nbr; id++)
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{
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output << "lgxdet_ = " << interfaces::strvcat("lgxdet_","'"+getNameByID(eExogenousDet, id)+"'") << ";" << endl;
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output << "lgxdet_tex_ = " << interfaces::strvcat("lgxdet_tex_","'"+getTeXNameByID(eExogenousDet, id)+"'") << ";" << endl;
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}
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}
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if (endo_nbr > 0)
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{
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output << "M_.endo_names = '" << getNameByID(eEndogenous, 0) << "';" << endl;
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output << "M_.endo_names_tex = '" << getTeXNameByID(eEndogenous, 0) << "';" << endl;
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for (int id = 1; id < endo_nbr; id++)
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{
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output << "M_.endo_names = " << interfaces::strvcat("M_.endo_names","'"+getNameByID(eEndogenous, id)+"'") << ";" << endl;
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output << "M_.endo_names_tex = " << interfaces::strvcat("M_.endo_names_tex","'"+getTeXNameByID(eEndogenous, id)+"'") << ";" << endl;
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}
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}
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if (recur_nbr > 0)
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{
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output << "M_.recur_names = '" << getNameByID(eRecursiveVariable, 0) << "';" << endl;
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output << "M_.recur_names_tex = '" << getTeXNameByID(eRecursiveVariable, 0) << "';" << endl;
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for (int id = 1; id < recur_nbr; id++)
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{
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output << "M_.recur_names = " << interfaces::strvcat("M_.recur_names","'"+getNameByID(eRecursiveVariable, id)+"'") << ";" << endl;
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output << "M_.recur_names_tex = " << interfaces::strvcat("M_.recur_names_tex","'"+getTeXNameByID(eRecursiveVariable, id)+"'") << ";" << endl;
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}
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}
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if (parameter_nbr > 0)
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{
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output << "M_.param_names = '" << getNameByID(eParameter, 0) << "';" << endl;
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output << "M_.param_names_tex = '" << getTeXNameByID(eParameter, 0) << "';" << endl;
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for (int id = 1; id < parameter_nbr; id++)
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{
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output << "M_.param_names = " << interfaces::strvcat("M_.param_names","'"+getNameByID(eParameter, id)+"'") << ";" << endl;
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output << "M_.param_names_tex = " << interfaces::strvcat("M_.param_names_tex","'"+getTeXNameByID(eParameter, id)+"'") << ";" << endl;
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}
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}
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output << "M_.exo_det_nbr = " << exo_det_nbr << ";" << endl
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<< "M_.exo_nbr = " << exo_nbr << ";" << endl
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<< "M_.endo_nbr = " << endo_nbr << ";" << endl
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<< "M_.recur_nbr = " << recur_nbr << ";" << endl
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<< "M_.param_nbr = " << parameter_nbr << ";" << endl;
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output << "M_.Sigma_e = zeros(" << exo_nbr << ", " << exo_nbr << ");" << endl;
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}
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