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// This file is part of ff3d - http://www.freefem.org/ff3d
// Copyright (C) 2001, 2002, 2003 Stphane Del Pino
// This program 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 2, or (at your option)
// any later version.
// This program 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 this program; if not, write to the Free Software Foundation,
// Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
// $Id: SolverExpression.hpp,v 1.9 2007/05/20 23:40:04 delpinux Exp $
#ifndef SOLVER_EXPRESSION_HPP
#define SOLVER_EXPRESSION_HPP
#include <Expression.hpp>
#include <UnknownListExpression.hpp>
#include <DomainExpression.hpp>
#include <MeshExpression.hpp>
#include <SolverOptionsExpression.hpp>
#include <ProblemExpression.hpp>
#include <Variable.hpp>
class DiscretizationType;
/*!
\class SolverExpression
This class defines the base class of Solver expressions.
\author Stephane Del Pino
*/
class SolverExpression
: public Expression
{
protected:
ReferenceCounting<UnknownListExpression> __unknownList;
ReferenceCounting<MeshExpression> __mesh;
ReferenceCounting<SolverOptionsExpression> __solverOptions;
ReferenceCounting<ProblemExpression> __problemExpression;
ReferenceCounting<DomainExpression> __domain;
private:
void __setScene(ReferenceCounting<DomainExpression> d) const;
std::ostream& put(std::ostream& os) const;
SolverExpression(const SolverExpression&);
void __solveFEM(const DiscretizationType& discretization);
void __solveLegendre(const DiscretizationType& discretization);
public:
void execute();
SolverExpression(ReferenceCounting<UnknownListExpression> unknownList,
ReferenceCounting<MeshExpression> mesh,
ReferenceCounting<SolverOptionsExpression> solverOptions,
ReferenceCounting<ProblemExpression> problemExpression,
ReferenceCounting<DomainExpression> domainExpression = 0);
~SolverExpression();
};
#endif // SOLVER_EXPRESSION_HPP
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