DynamicModel.cc

/*
 * Copyright © 2003-2023 Dynare Team
 *
 * This file is part of Dynare.
 *
 * Dynare 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.
 *
 * Dynare 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 Dynare.  If not, see <https://www.gnu.org/licenses/>.
 */

#include <iostream>
#include <cmath>
#include <cstdlib>
#include <cassert>
#include <algorithm>
#include <numeric>
#include <regex>
#include <sstream>
#include <string_view>

#include "DynamicModel.hh"
#include "ParsingDriver.hh"

void
DynamicModel::copyHelper(const DynamicModel &m)
{
  auto f = [this](const ExprNode *e) { return e->clone(*this); };

  for (const auto &it : m.static_only_equations)
    static_only_equations.push_back(dynamic_cast<BinaryOpNode *>(f(it)));

  auto convert_block_derivative = [f](const map<tuple<int, int, int>, expr_t> &dt)
                                    {
                                      map<tuple<int, int, int>, expr_t> dt2;
                                      for (const auto &it : dt)
                                        dt2.emplace(it.first, f(it.second));
                                      return dt2;
                                    };
  for (const auto &it : m.blocks_derivatives_other_endo)
    blocks_derivatives_other_endo.emplace_back(convert_block_derivative(it));
  for (const auto &it : m.blocks_derivatives_exo)
    blocks_derivatives_exo.emplace_back(convert_block_derivative(it));
  for (const auto &it : m.blocks_derivatives_exo_det)
    blocks_derivatives_exo_det.emplace_back(convert_block_derivative(it));
}

DynamicModel::DynamicModel(SymbolTable &symbol_table_arg,
                           NumericalConstants &num_constants_arg,
                           ExternalFunctionsTable &external_functions_table_arg,
                           TrendComponentModelTable &trend_component_model_table_arg,
                           VarModelTable &var_model_table_arg) :
  ModelTree{symbol_table_arg, num_constants_arg, external_functions_table_arg, true},
  trend_component_model_table{trend_component_model_table_arg},
  var_model_table{var_model_table_arg}
{
}

DynamicModel::DynamicModel(const DynamicModel &m) :
  ModelTree{m},
  trend_component_model_table{m.trend_component_model_table},
  var_model_table{m.var_model_table},