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integrator.hh
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/**
* @file integrator.hh
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
* @date Thu Feb 10 11:09:12 2011
*
* @brief interface for integrator classes
*
* @section LICENSE
*
* Copyright (©) 2010-2011 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* Akantu 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.
*
* Akantu 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 Akantu. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef __AKANTU_INTEGRATOR_HH__
#define __AKANTU_INTEGRATOR_HH__
/* -------------------------------------------------------------------------- */
#include "aka_memory.hh"
#include "mesh.hh"
/* -------------------------------------------------------------------------- */
__BEGIN_AKANTU__
class Integrator : public Memory {
/* ------------------------------------------------------------------------ */
/* Constructors/Destructors */
/* ------------------------------------------------------------------------ */
public:
Integrator(Mesh & m, IntegratorID myid="integrator"){
mesh = &m;
id = myid;
};
virtual ~Integrator(){};
/* ------------------------------------------------------------------------ */
/* Methods */
/* ------------------------------------------------------------------------ */
public:
template <ElementType type>
inline void precomputeJacobiansOnQuadraturePoints(__attribute__ ((unused))
GhostType ghost_type){}
void integrateOnElement(__attribute__ ((unused)) const Vector<Real> & f,
__attribute__ ((unused)) Real * intf,
__attribute__ ((unused)) UInt nb_degre_of_freedom,
__attribute__ ((unused)) const Element & elem,
__attribute__ ((unused)) GhostType ghost_type) const {};
/// function to print the contain of the class
// virtual void printself(std::ostream & stream, int indent = 0) const{};
/* ------------------------------------------------------------------------ */
/* Accessors */
/* ------------------------------------------------------------------------ */
public:
/* ------------------------------------------------------------------------ */
/* Class Members */
/* ------------------------------------------------------------------------ */
protected:
Mesh * mesh;
IntegratorID id;
/// jacobians for all elements
ByElementTypeReal jacobians;
/// jacobians for all elements
ByElementTypeReal ghost_jacobians;
};
/* -------------------------------------------------------------------------- */
/* inline functions */
/* -------------------------------------------------------------------------- */
//#include "integrator_inline_impl.cc"
/// standard output stream operator
// inline std::ostream & operator <<(std::ostream & stream, const Integrator & _this)
// {
// _this.printself(stream);
// return stream;
// }
__END_AKANTU__
#endif /* __AKANTU_INTEGRATOR_HH__ */
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