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//------------------------------------------------------------ |
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//------------------------------------------------------------ |
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// MAGiC |
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// Jean Christophe Cuilli�re et Vincent FRANCOIS |
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// D�partement de G�nie M�canique - UQTR |
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//------------------------------------------------------------ |
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// Le projet MAGIC est un projet de recherche du d�partement |
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// de g�nie m�canique de l'Universit� du Qu�bec � |
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// Trois Rivi�res |
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// Les librairies ne peuvent �tre utilis�es sans l'accord |
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// des auteurs (contact : francois@uqtr.ca) |
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//------------------------------------------------------------ |
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//------------------------------------------------------------ |
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// |
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// fem_element34.cpp |
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// |
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//------------------------------------------------------------ |
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//------------------------------------------------------------ |
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// COPYRIGHT 2000 |
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// Version du 02/03/2006 � 11H22 |
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//------------------------------------------------------------ |
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//------------------------------------------------------------ |
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|
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#include "gestionversion.h" |
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#include "xfem_triangle3.h" |
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#include "fem_tetra4.h" |
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#include "fem_noeud.h" |
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#include "mg_element_maillage.h" |
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#include "fem_maillage.h" |
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|
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XFEM_TRIANGLE3::XFEM_TRIANGLE3(unsigned long num,class FEM_ELEMENT_MAILLAGE *mai,class MG_ELEMENT_TOPOLOGIQUE *mgtopo,class FEM_NOEUD** tabnoeud):XFEM_ELEMENT2(num,mai,mgtopo),FEM_TEMPLATE_ELEMENT<3>(tabnoeud) |
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{ |
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femmai->ajouter_xfem(this); |
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} |
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|
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XFEM_TRIANGLE3::XFEM_TRIANGLE3(class FEM_ELEMENT_MAILLAGE *mai,class MG_ELEMENT_TOPOLOGIQUE *mgtopo,FEM_NOEUD** tabnoeud):XFEM_ELEMENT2(mai,mgtopo),FEM_TEMPLATE_ELEMENT<3>(tabnoeud) |
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{ |
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femmai->ajouter_xfem(this); |
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} |
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|
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XFEM_TRIANGLE3::XFEM_TRIANGLE3(XFEM_TRIANGLE3& mdd):XFEM_ELEMENT2(mdd),FEM_TEMPLATE_ELEMENT<3>(mdd) |
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{ |
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} |
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|
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XFEM_TRIANGLE3::~XFEM_TRIANGLE3() |
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{ |
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femmai->supprimer_xfem(this); |
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} |
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|
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int XFEM_TRIANGLE3::get_type_entite(void) |
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{ |
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return IDXFEM_TRIANGLE3; |
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} |
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|
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int XFEM_TRIANGLE3::get_dimension(void) |
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{ |
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return 2; |
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} |
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|
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|
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int XFEM_TRIANGLE3::get_nb_fem_noeud(void) |
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{ |
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return FEM_TEMPLATE_ELEMENT<3>::get_nb_fem_noeud(); |
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} |
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|
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FEM_NOEUD* XFEM_TRIANGLE3::get_fem_noeud(int num) |
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{ |
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return FEM_TEMPLATE_ELEMENT<3>::get_fem_noeud(num); |
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} |
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|
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void XFEM_TRIANGLE3::change_noeud(int num,FEM_NOEUD* noeud) |
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{ |
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FEM_TEMPLATE_ELEMENT<3>::change_noeud(num,noeud); |
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} |
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|
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BOITE_3D& XFEM_TRIANGLE3::get_boite_3D(void) |
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{ |
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return FEM_TEMPLATE_ELEMENT<3>::get_boite_3D(); |
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} |
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|
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void XFEM_TRIANGLE3::enregistrer(std::ostream& o,double version) |
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{ |
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if (get_lien_topologie()!=NULL) o << "%" << get_id() << "=XFEM_TRIANGLE3($"<< femmai->get_id() << ",$" << topo->get_id() << ",$" << tab[0]->get_id() << ",$" << tab[1]->get_id() << ",$" << tab[2]->get_id() << "," << etat << ");" << std::endl; |
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else o << "%" << get_id() << "=XFEM_TRIANGLE3($"<< femmai->get_id() << ",NULL,$" << tab[0]->get_id() << ",$" << tab[1]->get_id() << ",$" << tab[2]->get_id() << "," << etat << ");" << std::endl; |
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|
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} |
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int XFEM_TRIANGLE3::nb_fonction_interpolation(void) |
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{ |
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return 3; |
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} |
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double XFEM_TRIANGLE3::get_fonction_interpolation(int num,double *uv) |
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{ |
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double val; |
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switch (num) |
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{ |
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case 1: |
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val=1-uv[0]-uv[1]; |
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break; |
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case 2: |
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val=uv[0]; |
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break; |
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case 3: |
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val=uv[1]; |
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break; |
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} |
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return val; |
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} |
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double XFEM_TRIANGLE3::get_fonction_derive_interpolation(int num,int num_variable,double *uv) |
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{ |
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double val; |
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|
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switch (num) |
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{ |
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case 1: |
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switch (num_variable) |
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{ |
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case 1: |
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val=-1; |
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break; |
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case 2: |
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val=-1; |
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break; |
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} break; |
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case 2: |
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switch (num_variable) |
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{ |
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case 1: |
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val=1; |
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break; |
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case 2: |
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val=0; |
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break; |
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}break; |
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case 3: |
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switch (num_variable) |
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{ |
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case 1: |
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val=0; |
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break; |
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case 2: |
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val=1; |
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break; |
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}break; |
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|
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} |
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return val; |
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} |
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double XFEM_TRIANGLE3::get_jacobien(double* jac,double *uv,int& li,int& col,double unite) |
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{ |
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return 0.; |
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} |
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|
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void XFEM_TRIANGLE3::get_inverse_jacob(double* j,double *uv,double unite) |
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{ |
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} |
