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ref_element.hh
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/**
* @file ref_element.hh
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
*
* @brief Mother of all reference to element
*
* @section LICENSE
*
* Copyright INRIA and CEA
*
* The LibMultiScale is a C++ parallel framework for the multiscale
* coupling methods dedicated to material simulations. This framework
* provides an API which makes it possible to program coupled simulations
* and integration of already existing codes.
*
* This Project was initiated in a collaboration between INRIA Futurs Bordeaux
* within ScAlApplix team and CEA/DPTA Ile de France.
* The project is now continued at the Ecole Polytechnique Fédérale de Lausanne
* within the LSMS/ENAC laboratory.
*
* This software is governed by the CeCILL-C license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL-C
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL-C license and that you accept its terms.
*
*/
#ifndef __LIBMULTISCALE_REF_ELEMENT_HH__
#define __LIBMULTISCALE_REF_ELEMENT_HH__
/* -------------------------------------------------------------------------- */
#include "ref_node_continuum.hh"
/* -------------------------------------------------------------------------- */
__BEGIN_LIBMULTISCALE__
/* -------------------------------------------------------------------------- */
/**
* Class RefElement
* Generic reference over elements and connectivities
*/
template <typename DaughterClass> class RefElement {
public:
RefElement() { this->is_altered = false; }
virtual ~RefElement(){};
//! return the local indexes (in DOF vector) for connected nodes
virtual std::vector<UInt> localIndexes() = 0;
//! return the global indexes (in DOF vector) for connected nodes
virtual std::vector<UInt> globalIndexes() = 0;
//! return a ref to the nodes
auto nodes() { return localIndexes(); };
inline void setAlteredConnectivity(std::vector<UInt> &altered_connectivity);
inline std::vector<UInt> &getAlteredConnectivity();
inline bool isAltered();
private:
std::vector<UInt> altered_connectivity;
bool is_altered;
};
/* -------------------------------------------------------------------------- */
template <typename DaughterClass>
inline void RefElement<DaughterClass>::setAlteredConnectivity(
std::vector<UInt> &altered_connectivity) {
this->altered_connectivity = altered_connectivity;
this->is_altered = true;
}
/* -------------------------------------------------------------------------- */
template <typename DaughterClass>
inline std::vector<UInt> &RefElement<DaughterClass>::getAlteredConnectivity() {
LM_ASSERT(this->is_altered == true,
"the connectivity was not altered: cannot proceed");
return this->altered_connectivity;
}
/* -------------------------------------------------------------------------- */
template <typename DaughterClass>
inline bool RefElement<DaughterClass>::isAltered() {
return this->is_altered;
}
__END_LIBMULTISCALE__
#endif /* __LIBMULTISCALE_REF_ELEMENT_HH__ */

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