quasicontinuumnumberingscheme.h

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/*
 *
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 *
 *
 *             OOFEM : Object Oriented Finite Element Code
 *
 *               Copyright (C) 1993 - 2025   Borek Patzak
 *
 *
 *
 *       Czech Technical University, Faculty of Civil Engineering,
 *   Department of Structural Mechanics, 166 29 Prague, Czech Republic
 *
 *  This library 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 2.1 of the License, 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
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */
 
#ifndef quasicontinuumnumberingscheme_h
#define quasicontinuumnumberingscheme_h
 
#include "unknownnumberingscheme.h"
#include "dof.h"
#include "domain.h"
#include "dofmanager.h"
 
namespace oofem {
class QuasicontinuumNumberingscheme : public UnknownNumberingScheme
{
protected:
    Domain *domain;
    IntArray nodalEquationNumbers;
    IntArray selectedNodes;
    int neq;
    int pres_neq;
    bool isInitialized;
    std::map<int, std::map<int,int>> equationMap;
 
 
public:
    QuasicontinuumNumberingscheme();
    virtual ~QuasicontinuumNumberingscheme() {}

    void init2(Domain *domain, std::vector<bool> activatedNodeList, TimeStep *tStep);
    bool isDefault() const override { return true; }
    int giveDofEquationNumber(Dof *dof) const override;
    int giveRequiredNumberOfDomainEquation() const override;

    virtual int giveTotalNumberOfEquations() const;

    virtual int giveTotalNumberOfPrescribedEquations() const;

    virtual void reset();
    bool giveIsInitializedFlag() {return isInitialized;}
};
 
} // end namespace oofem
#endif // quasicontinuumnumberingscheme_h