symbolic_sx.hpp

/*
 *    This file is part of CasADi.
 *
 *    CasADi -- A symbolic framework for dynamic optimization.
 *    Copyright (C) 2010-2023 Joel Andersson, Joris Gillis, Moritz Diehl,
 *                            KU Leuven. All rights reserved.
 *    Copyright (C) 2011-2014 Greg Horn
 *
 *    CasADi 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.
 *
 *    CasADi 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 CasADi; if not, write to the Free Software
 *    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */
 
 
#ifndef SYMBOLIC_SXElem_HPP
#define SYMBOLIC_SXElem_HPP
 
#include "sx_node.hpp"
 
namespace casadi {
 
class SymbolicSX : public SXNode {
public:
  explicit SymbolicSX(const std::string &name) : name_(name) {}
  ~SymbolicSX() override {}
 
  bool is_symbolic() const override { return true; }
 
  const std::string& name() const override { return name_; }
 
  casadi_int op() const override { return OP_PARAMETER;}
 
  bool is_op(casadi_int op) const override { return op==OP_PARAMETER; }
 
  std::string name_;
 
  // Class name
  std::string class_name() const override {return "SymbolicSX";}
 
  std::string print(const std::string& arg1, const std::string& arg2) const override {
    return name_;
  }
 
  void serialize_node(SerializingStream& s) const override {
    s.pack("SymbolicSX::name", name_);
  }
 
  static SXNode* deserialize(DeserializingStream& s) {
    std::string name;
    s.unpack("SymbolicSX::name", name);
    return new SymbolicSX(name);
  }
};
 
} // namespace casadi
#endif // SYMBOLIC_SXElem_HPP