feinterpol3d.h

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/*
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 *
 *             OOFEM : Object Oriented Finite Element Code
 *
 *               Copyright (C) 1993 - 2013   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 feinterpol3d_h
#define feinterpol3d_h

#include "feinterpol.h"

namespace oofem {
class OOFEM_EXPORT FEInterpolation3d : public FEInterpolation
{
public:
    FEInterpolation3d(int o) : FEInterpolation(o) { }
    virtual int giveNsd() { return 3; }

    virtual double giveVolume(const FEICellGeometry &cellgeo) const;

    virtual void boundaryEdgeGiveNodes(IntArray &answer, int boundary);
    virtual void boundaryEdgeEvalN(FloatArray &answer, int boundary, const FloatArray &lcoords, const FEICellGeometry &cellgeo);
    virtual double boundaryEdgeGiveTransformationJacobian(int boundary, const FloatArray &lcoords, const FEICellGeometry &cellgeo);
    virtual void boundaryEdgeLocal2Global(FloatArray &answer, int boundary, const FloatArray &lcoords, const FEICellGeometry &cellgeo);


    virtual void boundarySurfaceEvalN(FloatArray &answer, int isurf, const FloatArray &lcoords, const FEICellGeometry &cellgeo) {this->surfaceEvalN(answer, isurf, lcoords, cellgeo);}
    virtual void boundarySurfaceEvaldNdx(FloatMatrix &answer, int isurf,
           const FloatArray &lcoords, const FEICellGeometry &cellgeo)
    {this->surfaceEvaldNdx(answer, isurf, lcoords, cellgeo);}
    virtual double boundarySurfaceEvalNormal(FloatArray &answer, int isurf, const FloatArray &lcoords,
               const FEICellGeometry &cellgeo)
    {return surfaceEvalNormal(answer, isurf, lcoords, cellgeo);}
    virtual void boundarySurfaceLocal2global(FloatArray &answer, int isurf,
                const FloatArray &lcoords, const FEICellGeometry &cellgeo)
    {this->surfaceLocal2global(answer, isurf, lcoords, cellgeo);}
    virtual double boundarySurfaceGiveTransformationJacobian(int isurf, const FloatArray &lcoords,
                   const FEICellGeometry &cellgeo)
    {return this->surfaceGiveTransformationJacobian(isurf, lcoords, cellgeo);}

    
    virtual void boundaryGiveNodes(IntArray &answer, int boundary);
    virtual void boundaryEvalN(FloatArray &answer, int boundary, const FloatArray &lcoords, const FEICellGeometry &cellgeo);
    virtual double boundaryEvalNormal(FloatArray &answer, int boundary, const FloatArray &lcoords, const FEICellGeometry &cellgeo);
    virtual double boundaryGiveTransformationJacobian(int boundary, const FloatArray &lcoords, const FEICellGeometry &cellgeo);
    virtual void boundaryLocal2Global(FloatArray &answer, int boundary, const FloatArray &lcoords, const FEICellGeometry &cellgeo);

    virtual void edgeEvalN(FloatArray &answer, int iedge, const FloatArray &lcoords, const FEICellGeometry &cellgeo) = 0;
    virtual void edgeEvaldNdx(FloatMatrix &answer, int iedge,
                              const FloatArray &lcoords, const FEICellGeometry &cellgeo) = 0;
    virtual void edgeEvaldNdxi(FloatArray &answer, int iedge,
                               const FloatArray &lcoords, const FEICellGeometry &cellgeo);
    virtual void edgeLocal2global(FloatArray &answer, int iedge,
                                  const FloatArray &lcoords, const FEICellGeometry &cellgeo) = 0;
    virtual double edgeGiveTransformationJacobian(int iedge,
                                                  const FloatArray &lcoords,
                                                  const FEICellGeometry &cellgeo) = 0;

    virtual void computeLocalEdgeMapping(IntArray &edgeNodes, int iedge) = 0;
    void computeEdgeMapping(IntArray &edgeNodes, IntArray &elemNodes, int iedge);

    virtual void surfaceEvalN(FloatArray &answer, int isurf, const FloatArray &lcoords, const FEICellGeometry &cellgeo) = 0;
    virtual void surfaceEvaldNdx(FloatMatrix &answer, int isurf,
                                 const FloatArray &lcoords, const FEICellGeometry &cellgeo);
    virtual double surfaceEvalNormal(FloatArray &answer, int isurf, const FloatArray &lcoords,
                                     const FEICellGeometry &cellgeo);

    virtual void surfaceLocal2global(FloatArray &answer, int isurf,
                                     const FloatArray &lcoords, const FEICellGeometry &cellgeo) = 0;
    virtual double surfaceGiveTransformationJacobian(int isurf, const FloatArray &lcoords,
                                                     const FEICellGeometry &cellgeo) = 0;

    virtual void computeLocalSurfaceMapping(IntArray &surfNodes, int isurf) = 0;
    void computeSurfaceMapping(IntArray &surfNodes, IntArray &elemNodes, int isurf);

    virtual IntegrationRule *giveBoundaryEdgeIntegrationRule(int order, int boundary);
    virtual IntegrationRule *giveBoundaryIntegrationRule(int order, int boundary)
    { 
      OOFEM_ERROR("Not overloaded"); 
      return NULL;
    };
    virtual void boundarySurfaceGiveNodes(IntArray &answer, int boundary);
};
} // end namespace oofem
#endif // feinterpol3d_h