| 1 |
//------------------------------------------------------------ |
| 2 |
//------------------------------------------------------------ |
| 3 |
// MAGiC |
| 4 |
// Jean Christophe Cuilli�re et Vincent FRANCOIS |
| 5 |
// 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 |
| 8 |
// de g�nie m�canique de l'Universit� du Qu�bec � |
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// Trois Rivi�res |
| 10 |
// Les librairies ne peuvent �tre utilis�es sans l'accord |
| 11 |
// des auteurs (contact : francois@uqtr.ca) |
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//------------------------------------------------------------ |
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//------------------------------------------------------------ |
| 14 |
// |
| 15 |
// fem_triangle3.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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|
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#include "gestionversion.h" |
| 26 |
#include "fem_penta15.h" |
| 27 |
#include "fem_maillage.h" |
| 28 |
#include "fem_noeud.h" |
| 29 |
#include "mg_element_maillage.h" |
| 30 |
#include "ot_tenseur.h" |
| 31 |
#include "ot_quadrature_gauss.h" |
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|
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|
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FEM_PENTA15::FEM_PENTA15(unsigned long num,class MG_ELEMENT_MAILLAGE* mai,class FEM_NOEUD** tabnoeud):FEM_ELEMENT3(num,mai),FEM_TEMPLATE_ELEMENT<15>(tabnoeud) |
| 35 |
{ |
| 36 |
if (liaison_topologique!=NULL) if (liaison_topologique->get_dimension()==3) liaison_topologique->get_lien_fem_maillage()->ajouter(this); |
| 37 |
tab[0]->get_lien_element3()->ajouter(this); |
| 38 |
tab[1]->get_lien_element3()->ajouter(this); |
| 39 |
tab[2]->get_lien_element3()->ajouter(this); |
| 40 |
tab[3]->get_lien_element3()->ajouter(this); |
| 41 |
tab[4]->get_lien_element3()->ajouter(this); |
| 42 |
tab[5]->get_lien_element3()->ajouter(this); |
| 43 |
tab[6]->get_lien_element3()->ajouter(this); |
| 44 |
tab[7]->get_lien_element3()->ajouter(this); |
| 45 |
tab[8]->get_lien_element3()->ajouter(this); |
| 46 |
tab[9]->get_lien_element3()->ajouter(this); |
| 47 |
tab[10]->get_lien_element3()->ajouter(this); |
| 48 |
tab[11]->get_lien_element3()->ajouter(this); |
| 49 |
tab[12]->get_lien_element3()->ajouter(this); |
| 50 |
tab[13]->get_lien_element3()->ajouter(this); |
| 51 |
tab[14]->get_lien_element3()->ajouter(this); |
| 52 |
get_fem_noeudpetitid()->get_lien_petit_element3()->ajouter(this); |
| 53 |
} |
| 54 |
|
| 55 |
FEM_PENTA15::FEM_PENTA15(class MG_ELEMENT_MAILLAGE* mai,FEM_NOEUD** tabnoeud):FEM_ELEMENT3(mai),FEM_TEMPLATE_ELEMENT<15>(tabnoeud) |
| 56 |
{ |
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if (liaison_topologique!=NULL) if (liaison_topologique->get_dimension()==3) liaison_topologique->get_lien_fem_maillage()->ajouter(this); |
| 58 |
tab[0]->get_lien_element3()->ajouter(this); |
| 59 |
tab[1]->get_lien_element3()->ajouter(this); |
| 60 |
tab[2]->get_lien_element3()->ajouter(this); |
| 61 |
tab[3]->get_lien_element3()->ajouter(this); |
| 62 |
tab[4]->get_lien_element3()->ajouter(this); |
| 63 |
tab[5]->get_lien_element3()->ajouter(this); |
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tab[6]->get_lien_element3()->ajouter(this); |
| 65 |
tab[7]->get_lien_element3()->ajouter(this); |
| 66 |
tab[8]->get_lien_element3()->ajouter(this); |
| 67 |
tab[9]->get_lien_element3()->ajouter(this); |
| 68 |
tab[10]->get_lien_element3()->ajouter(this); |
| 69 |
tab[11]->get_lien_element3()->ajouter(this); |
| 70 |
tab[12]->get_lien_element3()->ajouter(this); |
| 71 |
tab[13]->get_lien_element3()->ajouter(this); |
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tab[14]->get_lien_element3()->ajouter(this); |
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get_fem_noeudpetitid()->get_lien_petit_element3()->ajouter(this); |
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} |
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|
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FEM_PENTA15::FEM_PENTA15(unsigned long num,class MG_ELEMENT_TOPOLOGIQUE* topo,class FEM_NOEUD** tabnoeud):FEM_ELEMENT3(num,topo),FEM_TEMPLATE_ELEMENT<15>(tabnoeud) |
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{ |
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if (liaison_topologique!=NULL) if (liaison_topologique->get_dimension()==3) liaison_topologique->get_lien_fem_maillage()->ajouter(this); |
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tab[0]->get_lien_element3()->ajouter(this); |
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tab[1]->get_lien_element3()->ajouter(this); |
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tab[2]->get_lien_element3()->ajouter(this); |
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tab[3]->get_lien_element3()->ajouter(this); |
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tab[4]->get_lien_element3()->ajouter(this); |
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tab[5]->get_lien_element3()->ajouter(this); |
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tab[6]->get_lien_element3()->ajouter(this); |
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tab[7]->get_lien_element3()->ajouter(this); |
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tab[8]->get_lien_element3()->ajouter(this); |
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tab[9]->get_lien_element3()->ajouter(this); |
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tab[10]->get_lien_element3()->ajouter(this); |
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tab[11]->get_lien_element3()->ajouter(this); |
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tab[12]->get_lien_element3()->ajouter(this); |
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tab[13]->get_lien_element3()->ajouter(this); |
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tab[14]->get_lien_element3()->ajouter(this); |
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get_fem_noeudpetitid()->get_lien_petit_element3()->ajouter(this); |
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} |
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|
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FEM_PENTA15::FEM_PENTA15(class MG_ELEMENT_TOPOLOGIQUE* topo,FEM_NOEUD** tabnoeud):FEM_ELEMENT3(topo),FEM_TEMPLATE_ELEMENT<15>(tabnoeud) |
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{ |
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if (liaison_topologique!=NULL) if (liaison_topologique->get_dimension()==3) liaison_topologique->get_lien_fem_maillage()->ajouter(this); |
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tab[0]->get_lien_element3()->ajouter(this); |
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tab[1]->get_lien_element3()->ajouter(this); |
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tab[2]->get_lien_element3()->ajouter(this); |
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tab[3]->get_lien_element3()->ajouter(this); |
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tab[4]->get_lien_element3()->ajouter(this); |
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tab[5]->get_lien_element3()->ajouter(this); |
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tab[6]->get_lien_element3()->ajouter(this); |
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tab[7]->get_lien_element3()->ajouter(this); |
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tab[8]->get_lien_element3()->ajouter(this); |
| 109 |
tab[9]->get_lien_element3()->ajouter(this); |
| 110 |
tab[10]->get_lien_element3()->ajouter(this); |
| 111 |
tab[11]->get_lien_element3()->ajouter(this); |
| 112 |
tab[12]->get_lien_element3()->ajouter(this); |
| 113 |
tab[13]->get_lien_element3()->ajouter(this); |
| 114 |
tab[14]->get_lien_element3()->ajouter(this); |
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get_fem_noeudpetitid()->get_lien_petit_element3()->ajouter(this); |
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} |
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|
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FEM_PENTA15::FEM_PENTA15(unsigned long num,class MG_ELEMENT_TOPOLOGIQUE* topo,class MG_ELEMENT_MAILLAGE* mai,class FEM_NOEUD** tabnoeud):FEM_ELEMENT3(num,topo,mai),FEM_TEMPLATE_ELEMENT<15>(tabnoeud) |
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{ |
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if (liaison_topologique!=NULL) if (liaison_topologique->get_dimension()==3) liaison_topologique->get_lien_fem_maillage()->ajouter(this); |
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tab[0]->get_lien_element3()->ajouter(this); |
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tab[1]->get_lien_element3()->ajouter(this); |
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tab[2]->get_lien_element3()->ajouter(this); |
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tab[3]->get_lien_element3()->ajouter(this); |
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tab[4]->get_lien_element3()->ajouter(this); |
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tab[5]->get_lien_element3()->ajouter(this); |
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tab[6]->get_lien_element3()->ajouter(this); |
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tab[7]->get_lien_element3()->ajouter(this); |
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tab[8]->get_lien_element3()->ajouter(this); |
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tab[9]->get_lien_element3()->ajouter(this); |
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tab[10]->get_lien_element3()->ajouter(this); |
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tab[11]->get_lien_element3()->ajouter(this); |
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tab[12]->get_lien_element3()->ajouter(this); |
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tab[13]->get_lien_element3()->ajouter(this); |
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tab[14]->get_lien_element3()->ajouter(this); |
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get_fem_noeudpetitid()->get_lien_petit_element3()->ajouter(this); |
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} |
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|
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FEM_PENTA15::FEM_PENTA15(class MG_ELEMENT_TOPOLOGIQUE* topo,class MG_ELEMENT_MAILLAGE* mai,FEM_NOEUD** tabnoeud):FEM_ELEMENT3(topo,mai),FEM_TEMPLATE_ELEMENT<15>(tabnoeud) |
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{ |
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if (liaison_topologique!=NULL) if (liaison_topologique->get_dimension()==3) liaison_topologique->get_lien_fem_maillage()->ajouter(this); |
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tab[0]->get_lien_element3()->ajouter(this); |
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tab[1]->get_lien_element3()->ajouter(this); |
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tab[2]->get_lien_element3()->ajouter(this); |
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tab[3]->get_lien_element3()->ajouter(this); |
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tab[4]->get_lien_element3()->ajouter(this); |
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tab[5]->get_lien_element3()->ajouter(this); |
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tab[6]->get_lien_element3()->ajouter(this); |
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tab[7]->get_lien_element3()->ajouter(this); |
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tab[8]->get_lien_element3()->ajouter(this); |
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tab[9]->get_lien_element3()->ajouter(this); |
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tab[10]->get_lien_element3()->ajouter(this); |
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tab[11]->get_lien_element3()->ajouter(this); |
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tab[12]->get_lien_element3()->ajouter(this); |
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tab[13]->get_lien_element3()->ajouter(this); |
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tab[14]->get_lien_element3()->ajouter(this); |
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get_fem_noeudpetitid()->get_lien_petit_element3()->ajouter(this); |
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} |
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|
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|
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|
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|
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FEM_PENTA15::FEM_PENTA15(FEM_PENTA15& mdd):FEM_ELEMENT3(mdd),FEM_TEMPLATE_ELEMENT<15>(mdd) |
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{ |
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if (liaison_topologique!=NULL) if (liaison_topologique->get_dimension()==3) liaison_topologique->get_lien_fem_maillage()->ajouter(this); |
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tab[0]->get_lien_element3()->ajouter(this); |
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tab[1]->get_lien_element3()->ajouter(this); |
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tab[2]->get_lien_element3()->ajouter(this); |
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tab[3]->get_lien_element3()->ajouter(this); |
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tab[4]->get_lien_element3()->ajouter(this); |
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tab[5]->get_lien_element3()->ajouter(this); |
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tab[6]->get_lien_element3()->ajouter(this); |
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tab[7]->get_lien_element3()->ajouter(this); |
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tab[8]->get_lien_element3()->ajouter(this); |
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tab[9]->get_lien_element3()->ajouter(this); |
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tab[10]->get_lien_element3()->ajouter(this); |
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tab[11]->get_lien_element3()->ajouter(this); |
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tab[12]->get_lien_element3()->ajouter(this); |
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tab[13]->get_lien_element3()->ajouter(this); |
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tab[14]->get_lien_element3()->ajouter(this); |
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get_fem_noeudpetitid()->get_lien_petit_element3()->ajouter(this); |
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} |
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FEM_PENTA15::~FEM_PENTA15() |
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{ |
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if (liaison_topologique!=NULL) |
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if (liaison_topologique->get_dimension()==3) liaison_topologique->get_lien_fem_maillage()->supprimer(this); |
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tab[0]->get_lien_element3()->supprimer(this); |
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tab[1]->get_lien_element3()->supprimer(this); |
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tab[2]->get_lien_element3()->supprimer(this); |
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tab[3]->get_lien_element3()->supprimer(this); |
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tab[4]->get_lien_element3()->supprimer(this); |
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tab[5]->get_lien_element3()->supprimer(this); |
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tab[6]->get_lien_element3()->supprimer(this); |
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tab[7]->get_lien_element3()->supprimer(this); |
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tab[8]->get_lien_element3()->supprimer(this); |
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tab[9]->get_lien_element3()->supprimer(this); |
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tab[10]->get_lien_element3()->supprimer(this); |
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tab[11]->get_lien_element3()->supprimer(this); |
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tab[12]->get_lien_element3()->supprimer(this); |
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tab[13]->get_lien_element3()->supprimer(this); |
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tab[14]->get_lien_element3()->supprimer(this); |
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get_fem_noeudpetitid()->get_lien_petit_element3()->supprimer(this); |
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} |
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|
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|
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FEM_ELEMENT_MAILLAGE* FEM_PENTA15::dupliquer(FEM_MAILLAGE *femmai,long decalage) |
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{ |
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FEM_NOEUD* tabnoeud[15]; |
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tabnoeud[0]=femmai->get_fem_noeudid(tab[0]->get_id()+decalage); |
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tabnoeud[1]=femmai->get_fem_noeudid(tab[1]->get_id()+decalage); |
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tabnoeud[2]=femmai->get_fem_noeudid(tab[2]->get_id()+decalage); |
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tabnoeud[3]=femmai->get_fem_noeudid(tab[3]->get_id()+decalage); |
| 213 |
tabnoeud[4]=femmai->get_fem_noeudid(tab[4]->get_id()+decalage); |
| 214 |
tabnoeud[5]=femmai->get_fem_noeudid(tab[5]->get_id()+decalage); |
| 215 |
tabnoeud[6]=femmai->get_fem_noeudid(tab[5]->get_id()+decalage); |
| 216 |
tabnoeud[7]=femmai->get_fem_noeudid(tab[6]->get_id()+decalage); |
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tabnoeud[8]=femmai->get_fem_noeudid(tab[8]->get_id()+decalage); |
| 218 |
tabnoeud[9]=femmai->get_fem_noeudid(tab[9]->get_id()+decalage); |
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tabnoeud[10]=femmai->get_fem_noeudid(tab[10]->get_id()+decalage); |
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tabnoeud[11]=femmai->get_fem_noeudid(tab[11]->get_id()+decalage); |
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tabnoeud[12]=femmai->get_fem_noeudid(tab[12]->get_id()+decalage); |
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tabnoeud[13]=femmai->get_fem_noeudid(tab[13]->get_id()+decalage); |
| 223 |
tabnoeud[14]=femmai->get_fem_noeudid(tab[14]->get_id()+decalage); |
| 224 |
FEM_PENTA15* pen=new FEM_PENTA15(get_id()+decalage,maillage,tabnoeud); |
| 225 |
femmai->ajouter_fem_element3(pen); |
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return pen; |
| 227 |
} |
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|
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void FEM_PENTA15::get_voisin_noeud(class FEM_NOEUD* no,TPL_LISTE_ENTITE<FEM_NOEUD*> &voisin) |
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{ |
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voisin.vide(); |
| 232 |
if (no==tab[0]) |
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{ |
| 234 |
voisin.ajouter(tab[1]); |
| 235 |
voisin.ajouter(tab[5]); |
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voisin.ajouter(tab[6]); |
| 237 |
} |
| 238 |
if (no==tab[1]) |
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{ |
| 240 |
voisin.ajouter(tab[0]); |
| 241 |
voisin.ajouter(tab[2]); |
| 242 |
} |
| 243 |
if (no==tab[2]) |
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{ |
| 245 |
voisin.ajouter(tab[1]); |
| 246 |
voisin.ajouter(tab[3]); |
| 247 |
voisin.ajouter(tab[7]); |
| 248 |
} |
| 249 |
if (no==tab[3]) |
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{ |
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voisin.ajouter(tab[2]); |
| 252 |
voisin.ajouter(tab[4]); |
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} |
| 254 |
if (no==tab[4]) |
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{ |
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voisin.ajouter(tab[3]); |
| 257 |
voisin.ajouter(tab[5]); |
| 258 |
voisin.ajouter(tab[8]); |
| 259 |
} |
| 260 |
if (no==tab[5]) |
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{ |
| 262 |
voisin.ajouter(tab[0]); |
| 263 |
voisin.ajouter(tab[4]); |
| 264 |
} |
| 265 |
if (no==tab[6]) |
| 266 |
{ |
| 267 |
voisin.ajouter(tab[0]); |
| 268 |
voisin.ajouter(tab[9]); |
| 269 |
} |
| 270 |
if (no==tab[7]) |
| 271 |
{ |
| 272 |
voisin.ajouter(tab[2]); |
| 273 |
voisin.ajouter(tab[11]); |
| 274 |
} |
| 275 |
if (no==tab[8]) |
| 276 |
{ |
| 277 |
voisin.ajouter(tab[4]); |
| 278 |
voisin.ajouter(tab[13]); |
| 279 |
} |
| 280 |
if (no==tab[9]) |
| 281 |
{ |
| 282 |
voisin.ajouter(tab[6]); |
| 283 |
voisin.ajouter(tab[10]); |
| 284 |
voisin.ajouter(tab[14]); |
| 285 |
} |
| 286 |
if (no==tab[10]) |
| 287 |
{ |
| 288 |
voisin.ajouter(tab[9]); |
| 289 |
voisin.ajouter(tab[11]); |
| 290 |
} |
| 291 |
if (no==tab[11]) |
| 292 |
{ |
| 293 |
voisin.ajouter(tab[7]); |
| 294 |
voisin.ajouter(tab[10]); |
| 295 |
voisin.ajouter(tab[12]); |
| 296 |
} |
| 297 |
if (no==tab[12]) |
| 298 |
{ |
| 299 |
voisin.ajouter(tab[11]); |
| 300 |
voisin.ajouter(tab[13]); |
| 301 |
} |
| 302 |
if (no==tab[13]) |
| 303 |
{ |
| 304 |
voisin.ajouter(tab[8]); |
| 305 |
voisin.ajouter(tab[12]); |
| 306 |
voisin.ajouter(tab[14]); |
| 307 |
} |
| 308 |
if (no==tab[14]) |
| 309 |
{ |
| 310 |
voisin.ajouter(tab[9]); |
| 311 |
voisin.ajouter(tab[13]); |
| 312 |
} |
| 313 |
|
| 314 |
|
| 315 |
|
| 316 |
} |
| 317 |
|
| 318 |
bool FEM_PENTA15::valide_parametre_EF(double* uvw) |
| 319 |
{ |
| 320 |
if (uvw[0]>=-1e-10) |
| 321 |
if (uvw[1]>=-1e-10) |
| 322 |
if (uvw[2]>=-1.-1e-10) |
| 323 |
if (1.-uvw[0]-uvw[1]<=1.+1e-10) |
| 324 |
if (uvw[2]<=1.+1e-10) |
| 325 |
return true; |
| 326 |
return false; |
| 327 |
} |
| 328 |
|
| 329 |
void FEM_PENTA15::reinit_boite_3D(void) |
| 330 |
{ |
| 331 |
FEM_TEMPLATE_ELEMENT<15>::reinit_boite_3D(); |
| 332 |
} |
| 333 |
|
| 334 |
int FEM_PENTA15::get_type_entite(void) |
| 335 |
{ |
| 336 |
return IDFEM_PENTA15; |
| 337 |
} |
| 338 |
|
| 339 |
int FEM_PENTA15::get_dimension(void) |
| 340 |
{ |
| 341 |
return 3; |
| 342 |
} |
| 343 |
|
| 344 |
|
| 345 |
|
| 346 |
int FEM_PENTA15::get_nb_fem_noeud(void) |
| 347 |
{ |
| 348 |
return FEM_TEMPLATE_ELEMENT<15>::get_nb_fem_noeud(); |
| 349 |
} |
| 350 |
|
| 351 |
FEM_NOEUD* FEM_PENTA15::get_fem_noeud(int num) |
| 352 |
{ |
| 353 |
return FEM_TEMPLATE_ELEMENT<15>::get_fem_noeud(num); |
| 354 |
} |
| 355 |
|
| 356 |
void FEM_PENTA15::change_noeud(int num,FEM_NOEUD* noeud) |
| 357 |
{ |
| 358 |
FEM_TEMPLATE_ELEMENT<15>::change_noeud(num,noeud); |
| 359 |
} |
| 360 |
|
| 361 |
BOITE_3D& FEM_PENTA15::get_boite_3D(void) |
| 362 |
{ |
| 363 |
return FEM_TEMPLATE_ELEMENT<15>::get_boite_3D(); |
| 364 |
} |
| 365 |
|
| 366 |
|
| 367 |
void FEM_PENTA15::enregistrer(std::ostream& o,double version) |
| 368 |
{ |
| 369 |
if (maillage!=NULL) |
| 370 |
if (get_lien_topologie()!=NULL) o << "%" << get_id() << "=FEM_PENTA15($"<< get_lien_topologie()->get_id() << ",$" << maillage->get_id() << ",$" << tab[0]->get_id() << ",$" << tab[1]->get_id() << ",$" << tab[2]->get_id()<< ",$" << tab[3]->get_id() << ",$" << tab[4]->get_id() << ",$" << tab[5]->get_id() << ",$" << tab[6]->get_id() << ",$" << tab[7]->get_id() << ",$" << tab[8]->get_id() << ",$" << tab[9]->get_id() << ",$" << tab[10]->get_id() << ",$" << tab[11]->get_id() << ",$" << tab[12]->get_id() << ",$" << tab[13]->get_id() << ",$" << tab[14]->get_id() << ");" << std::endl; |
| 371 |
else o << "%" << get_id() << "=FEM_PENTA15(NULL,$" << maillage->get_id() << ",$" << tab[0]->get_id() << ",$" << tab[1]->get_id() << ",$" << tab[2]->get_id()<< ",$" << tab[3]->get_id() << ",$" << tab[4]->get_id() << ",$" << tab[5]->get_id() << ",$" << tab[6]->get_id() << ",$" << tab[7]->get_id() << ",$" << tab[8]->get_id() << ",$" << tab[9]->get_id() << ",$" << tab[10]->get_id() << ",$" << tab[11]->get_id() << ",$" << tab[12]->get_id() << ",$" << tab[13]->get_id() << ",$" << tab[14]->get_id() << ");" << std::endl; |
| 372 |
else |
| 373 |
if (get_lien_topologie()!=NULL) o << "%" << get_id() << "=FEM_PENTA15($"<< get_lien_topologie()->get_id() << ",NULL,$" << tab[0]->get_id() << ",$" << tab[1]->get_id() << ",$" << tab[2]->get_id()<< ",$" << tab[3]->get_id() << ",$" << tab[4]->get_id() << ",$" << tab[5]->get_id() << ",$" << tab[6]->get_id() << ",$" << tab[7]->get_id() << ",$" << tab[8]->get_id() << ",$" << tab[9]->get_id() << ",$" << tab[10]->get_id() << ",$" << tab[11]->get_id() << ",$" << tab[12]->get_id() << ",$" << tab[13]->get_id() << ",$" << tab[14]->get_id() << ");" << std::endl; |
| 374 |
else o << "%" << get_id() << "=FEM_PENTA15(NULL,NULL,$" << tab[0]->get_id() << ",$" << tab[1]->get_id() << ",$" << tab[2]->get_id()<< ",$" << tab[3]->get_id() << ",$" << tab[4]->get_id() << ",$" << tab[5]->get_id() << ",$" << tab[6]->get_id() << ",$" << tab[7]->get_id() << ",$" << tab[8]->get_id() << ",$" << tab[9]->get_id() << ",$" << tab[10]->get_id() << ",$" << tab[11]->get_id() << ",$" << tab[12]->get_id() << ",$" << tab[13]->get_id() << ",$" << tab[14]->get_id() << ");" << std::endl; |
| 375 |
|
| 376 |
} |
| 377 |
|
| 378 |
|
| 379 |
int FEM_PENTA15::get_nb_pt_gauss(int degre) |
| 380 |
{ |
| 381 |
return OT_POINTS_GAUSS::get_nb_point_penta(degre); |
| 382 |
} |
| 383 |
|
| 384 |
void FEM_PENTA15::get_pt_gauss(int degre,int num,double &w,double *uvw) |
| 385 |
{ |
| 386 |
return OT_POINTS_GAUSS::get_pt_gauss_penta(degre,num,w,uvw); |
| 387 |
} |
| 388 |
|
| 389 |
int FEM_PENTA15::get_degre_gauss(int num) |
| 390 |
{ |
| 391 |
return OT_POINTS_GAUSS::get_degre_gauss_penta(num); |
| 392 |
} |
| 393 |
|
| 394 |
int FEM_PENTA15::get_nb_fonction_interpolation(void) |
| 395 |
{ |
| 396 |
return 15; |
| 397 |
} |
| 398 |
|
| 399 |
int FEM_PENTA15::get_degremax_fonction_interpolation(void) |
| 400 |
{ |
| 401 |
return 3; |
| 402 |
} |
| 403 |
double FEM_PENTA15::get_fonction_interpolation(int num,double *uv) |
| 404 |
{ |
| 405 |
double val; |
| 406 |
switch (num) |
| 407 |
{ |
| 408 |
case 1: |
| 409 |
val=uv[1]*(1.-uv[0])*(2.*uv[1]-2.-uv[0])/2.; |
| 410 |
break; |
| 411 |
case 3: |
| 412 |
val=uv[2]*(1.-uv[0])*(2.*uv[2]-2.-uv[0])/2.; |
| 413 |
break; |
| 414 |
case 5: |
| 415 |
val=(uv[0]-1.)*(1.-uv[1]-uv[2])*(uv[0]+2*uv[1]+2*uv[2])/2.; |
| 416 |
break; |
| 417 |
case 10: |
| 418 |
val=uv[1]*(1.+uv[0])*(2*uv[1]-2.+uv[0])/2.; |
| 419 |
break; |
| 420 |
case 12: |
| 421 |
val=uv[2]*(1.+uv[0])*(2*uv[2]-2.+uv[0])/2.; |
| 422 |
break; |
| 423 |
case 14: |
| 424 |
val=(-uv[0]-1.)*(1.-uv[1]-uv[2])*(-uv[0]+2*uv[1]+2*uv[2])/2.; |
| 425 |
break; |
| 426 |
case 2: |
| 427 |
val=2.*uv[1]*uv[2]*(1.-uv[0]); |
| 428 |
break; |
| 429 |
case 4: |
| 430 |
val=2.*uv[2]*(1.-uv[0])*(1.-uv[1]-uv[2]); |
| 431 |
break; |
| 432 |
case 6: |
| 433 |
val=2.*uv[1]*(1.-uv[0])*(1.-uv[1]-uv[2]); |
| 434 |
break; |
| 435 |
case 7: |
| 436 |
val=uv[1]*(1.-uv[0]*uv[0]); |
| 437 |
break; |
| 438 |
case 8: |
| 439 |
val=uv[2]*(1.-uv[0]*uv[0]); |
| 440 |
break; |
| 441 |
case 9: |
| 442 |
val=(1.-uv[0]*uv[0])*(1.-uv[1]-uv[2]); |
| 443 |
break; |
| 444 |
case 11: |
| 445 |
val=2*uv[1]*uv[2]*(1+uv[0]); |
| 446 |
break; |
| 447 |
case 13: |
| 448 |
val=2*uv[2]*(1-uv[1]-uv[2])*(1.+uv[0]); |
| 449 |
break; |
| 450 |
case 15: |
| 451 |
val=2*uv[1]*(1-uv[1]-uv[2])*(1.+uv[0]); |
| 452 |
break; |
| 453 |
} |
| 454 |
return val; |
| 455 |
} |
| 456 |
|
| 457 |
double FEM_PENTA15::get_fonction_derive_interpolation(int num,int num_variable,double *uv) |
| 458 |
{ |
| 459 |
double val; |
| 460 |
switch (num) |
| 461 |
{ |
| 462 |
case 1: |
| 463 |
switch (num_variable) |
| 464 |
{ |
| 465 |
case 1: |
| 466 |
val=uv[1]*(2.*uv[0]-2.*uv[1]+1.)/2.; |
| 467 |
break; |
| 468 |
case 2: |
| 469 |
val=(uv[0]-1.)*(uv[0]-4.*uv[1]+2.)/2.; |
| 470 |
break; |
| 471 |
case 3: |
| 472 |
val=0.; |
| 473 |
break; |
| 474 |
} break; |
| 475 |
case 3: |
| 476 |
switch (num_variable) |
| 477 |
{ |
| 478 |
case 1: |
| 479 |
val=uv[2]*(2.*uv[0]-2.*uv[2]+1.)/2.; |
| 480 |
break; |
| 481 |
case 2: |
| 482 |
val=0.; |
| 483 |
break; |
| 484 |
case 3: |
| 485 |
val=(uv[0]-1.)*(uv[0]-4.*uv[2]+2.)/2.; |
| 486 |
break; |
| 487 |
} break; |
| 488 |
case 5: |
| 489 |
switch (num_variable) |
| 490 |
{ |
| 491 |
case 1: |
| 492 |
val=(1.-uv[1]-uv[2])*(2.*uv[0]+2.*uv[1]+2.*uv[2]-1.)/2.; |
| 493 |
break; |
| 494 |
case 2: |
| 495 |
val=(1.-uv[0])*(uv[0]+4.*uv[1]+4.*uv[2]-2.)/2.; |
| 496 |
break; |
| 497 |
case 3: |
| 498 |
val=(1.-uv[0])*(uv[0]+4.*uv[1]+4.*uv[2]-2.)/2.; |
| 499 |
break; |
| 500 |
} break; |
| 501 |
case 10: |
| 502 |
switch (num_variable) |
| 503 |
{ |
| 504 |
case 1: |
| 505 |
val=uv[1]*(2.*uv[0]+2.*uv[1]-1.)/2.; |
| 506 |
break; |
| 507 |
case 2: |
| 508 |
val=(uv[0]+1.)*(uv[0]+4.*uv[1]-2.)/2.; |
| 509 |
break; |
| 510 |
case 3: |
| 511 |
val=0.; |
| 512 |
break; |
| 513 |
} break; |
| 514 |
case 12: |
| 515 |
switch (num_variable) |
| 516 |
{ |
| 517 |
case 1: |
| 518 |
val=uv[2]*(2.*uv[0]+2*uv[2]-1.)/2.; |
| 519 |
break; |
| 520 |
case 2: |
| 521 |
val=0; |
| 522 |
break; |
| 523 |
case 3: |
| 524 |
val=(uv[0]+1.)*(uv[0]+4.*uv[2]-2.)/2.; |
| 525 |
break; |
| 526 |
} break; |
| 527 |
case 14: |
| 528 |
switch (num_variable) |
| 529 |
{ |
| 530 |
case 1: |
| 531 |
val=(1.-uv[1]-uv[2])*(2.*uv[0]-2.*uv[1]-2.*uv[2]+1.)/2.; |
| 532 |
break; |
| 533 |
case 2: |
| 534 |
val=-(uv[0]+1.)*(uv[0]-4.*uv[1]-4.*uv[2]+2.)/2.; |
| 535 |
break; |
| 536 |
case 3: |
| 537 |
val=-(uv[0]+1.)*(uv[0]-4.*uv[1]-4.*uv[2]+2.)/2.; |
| 538 |
break; |
| 539 |
} break; |
| 540 |
case 2: |
| 541 |
switch (num_variable) |
| 542 |
{ |
| 543 |
case 1: |
| 544 |
val=-2.*uv[1]*uv[2]; |
| 545 |
break; |
| 546 |
case 2: |
| 547 |
val=-2.*uv[2]*(uv[0]-1.); |
| 548 |
break; |
| 549 |
case 3: |
| 550 |
val=-2.*uv[1]*(uv[0]-1.); |
| 551 |
break; |
| 552 |
} break; |
| 553 |
case 4: |
| 554 |
switch (num_variable) |
| 555 |
{ |
| 556 |
case 1: |
| 557 |
val=2.*uv[2]*(uv[1]+uv[2]-1.); |
| 558 |
break; |
| 559 |
case 2: |
| 560 |
val=-2.*uv[2]*(uv[0]-1.); |
| 561 |
break; |
| 562 |
case 3: |
| 563 |
val=-2.*(uv[0]-1.)*(uv[1]+2.*uv[2]+1.); |
| 564 |
break; |
| 565 |
} break; |
| 566 |
case 6: |
| 567 |
switch (num_variable) |
| 568 |
{ |
| 569 |
case 1: |
| 570 |
val=2.*uv[1]*(uv[1]+uv[2]-1.); |
| 571 |
break; |
| 572 |
case 2: |
| 573 |
val=2.*(uv[0]-1.)*(2.*uv[1]+uv[2]-1.); |
| 574 |
break; |
| 575 |
case 3: |
| 576 |
val=2.*uv[1]*(uv[0]-1.); |
| 577 |
break; |
| 578 |
} break; |
| 579 |
case 7: |
| 580 |
switch (num_variable) |
| 581 |
{ |
| 582 |
case 1: |
| 583 |
val=-2.*uv[0]*uv[1]; |
| 584 |
break; |
| 585 |
case 2: |
| 586 |
val=1-uv[0]*uv[0]; |
| 587 |
break; |
| 588 |
case 3: |
| 589 |
val=0.; |
| 590 |
break; |
| 591 |
} break; |
| 592 |
case 8: |
| 593 |
switch (num_variable) |
| 594 |
{ |
| 595 |
case 1: |
| 596 |
val=-2.*uv[0]*uv[2]; |
| 597 |
break; |
| 598 |
case 2: |
| 599 |
val=0.; |
| 600 |
break; |
| 601 |
case 3: |
| 602 |
val=1.-uv[0]*uv[0]; |
| 603 |
break; |
| 604 |
} break; |
| 605 |
case 9: |
| 606 |
switch (num_variable) |
| 607 |
{ |
| 608 |
case 1: |
| 609 |
val=-2.*uv[0]*(uv[1]+uv[2]-1.); |
| 610 |
break; |
| 611 |
case 2: |
| 612 |
val=uv[0]*uv[0]-1.; |
| 613 |
break; |
| 614 |
case 3: |
| 615 |
val=uv[0]*uv[0]-1.; |
| 616 |
break; |
| 617 |
} break; |
| 618 |
case 11: |
| 619 |
switch (num_variable) |
| 620 |
{ |
| 621 |
case 1: |
| 622 |
val=-2.*uv[1]*uv[2]; |
| 623 |
break; |
| 624 |
case 2: |
| 625 |
val=2.*uv[2]*(1.+uv[0]); |
| 626 |
break; |
| 627 |
case 3: |
| 628 |
val=2.*uv[1]*(1.+uv[0]); |
| 629 |
break; |
| 630 |
} break; |
| 631 |
case 13: |
| 632 |
switch (num_variable) |
| 633 |
{ |
| 634 |
case 1: |
| 635 |
val=-2.*uv[2]*(uv[1]+uv[2]-1.); |
| 636 |
break; |
| 637 |
case 2: |
| 638 |
val=-2.*uv[2]*(uv[0]+1.); |
| 639 |
break; |
| 640 |
case 3: |
| 641 |
val=-2.*(uv[0]+1.)*(uv[1]+2.*uv[2]-1.); |
| 642 |
break; |
| 643 |
} break; |
| 644 |
case 15: |
| 645 |
switch (num_variable) |
| 646 |
{ |
| 647 |
case 1: |
| 648 |
val=-2.*uv[1]*(uv[1]+uv[2]-1.); |
| 649 |
break; |
| 650 |
case 2: |
| 651 |
val=-2*(uv[0]+1.)*(2*uv[1]+uv[2]-1.); |
| 652 |
break; |
| 653 |
case 3: |
| 654 |
val=-2.*uv[1]*(uv[0]+1.); |
| 655 |
break; |
| 656 |
} break; |
| 657 |
} |
| 658 |
return val; |
| 659 |
} |
| 660 |
|
| 661 |
double FEM_PENTA15::get_jacobien(double* jac,double *uv,int& li,int& col,double unite) |
| 662 |
{ |
| 663 |
li=3;col=3; |
| 664 |
OT_TENSEUR Ni(3,15),Xi(15,3); |
| 665 |
for (int i=0;i<3;i++) |
| 666 |
for (int j=0;j<15;j++) |
| 667 |
Ni(i,j)=get_fonction_derive_interpolation(j+1,i+1,uv); |
| 668 |
for (int i=0;i<15;i++) |
| 669 |
{ |
| 670 |
double *xyz=tab[i]->get_coord(); |
| 671 |
Xi(i,0)=xyz[0]*unite; |
| 672 |
Xi(i,1)=xyz[1]*unite; |
| 673 |
Xi(i,2)=xyz[2]*unite; |
| 674 |
} |
| 675 |
OT_TENSEUR jacobi=Ni*Xi; |
| 676 |
jac[0]=jacobi(0,0).get_x(); |
| 677 |
jac[1]=jacobi(0,1).get_x(); |
| 678 |
jac[2]=jacobi(0,2).get_x(); |
| 679 |
jac[3]=jacobi(1,0).get_x(); |
| 680 |
jac[4]=jacobi(1,1).get_x(); |
| 681 |
jac[5]=jacobi(1,2).get_x(); |
| 682 |
jac[6]=jacobi(2,0).get_x(); |
| 683 |
jac[7]=jacobi(2,1).get_x(); |
| 684 |
jac[8]=jacobi(2,2).get_x(); |
| 685 |
double det=jac[0]*jac[4]*jac[8]+jac[3]*jac[7]*jac[2]+jac[6]*jac[1]*jac[5]-jac[2]*jac[4]*jac[6]-jac[5]*jac[7]*jac[0]-jac[8]*jac[1]*jac[3]; |
| 686 |
return det; |
| 687 |
|
| 688 |
} |
| 689 |
|
| 690 |
void FEM_PENTA15::get_inverse_jacob(double* j,double *uv,double unite) |
| 691 |
{ |
| 692 |
double jac[9]; |
| 693 |
int li,col; |
| 694 |
double detj=get_jacobien(jac,uv,li,col,unite); |
| 695 |
j[0*3+0] = (jac[1*3+1]*jac[2*3+2]-jac[1*3+2]*jac[2*3+1])/(detj); |
| 696 |
j[0*3+1] = -(jac[0*3+1]*jac[2*3+2]-jac[0*3+2]*jac[2*3+1])/(detj); |
| 697 |
j[0*3+2] =-(-jac[0*3+1]*jac[1*3+2]+jac[0*3+2]*jac[1*3+1])/(detj); |
| 698 |
|
| 699 |
j[1*3+0] = -(jac[1*3+0]*jac[2*3+2]-jac[1*3+2]*jac[2*3+0])/(detj); |
| 700 |
j[1*3+1] = (jac[0*3+0]*jac[2*3+2]-jac[0*3+2]*jac[2*3+0])/(detj); |
| 701 |
j[1*3+2] = -(jac[0*3+0]*jac[1*3+2]-jac[0*3+2]*jac[1*3+0])/(detj); |
| 702 |
|
| 703 |
j[2*3+0] =-(-jac[1*3+0]*jac[2*3+1]+jac[1*3+1]*jac[2*3+0])/(detj); |
| 704 |
j[2*3+1] = -(jac[0*3+0]*jac[2*3+1]-jac[0*3+1]*jac[2*3+0])/(detj); |
| 705 |
j[2*3+2] = (jac[0*3+0]*jac[1*3+1]-jac[0*3+1]*jac[1*3+0])/(detj); |
| 706 |
|
| 707 |
} |
| 708 |
|
| 709 |
|
| 710 |
|
| 711 |
int FEM_PENTA15::verifie_validite_decoupage_xfem(double *vol) |
| 712 |
{ |
| 713 |
return 0.; |
| 714 |
} |
