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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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// mg_tetra4.h |
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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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#ifndef _XFEMTETRA4_ |
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#define _XFEMTETRA4_ |
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#ifdef WINDOWS_VERSION |
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#ifdef BUILT_DLL_GEOMETRIE |
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#define DLLPORTGEOMETRIE __declspec(dllexport) |
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#else |
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#define DLLPORTGEOMETRIE __declspec(dllimport) |
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#endif |
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#else |
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#define DLLPORTGEOMETRIE |
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#endif |
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#include "fem_template_element.h" |
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#include "xfem_element3.h" |
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const unsigned int IDXFEM_TETRA4=1354; |
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class DLLPORTGEOMETRIE XFEM_TETRA4 : public XFEM_ELEMENT3,FEM_TEMPLATE_ELEMENT<4> |
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{ |
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public: |
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XFEM_TETRA4(unsigned long num,class FEM_TETRA4 *tet,class FEM_NOEUD** tabnoeud); |
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XFEM_TETRA4(class FEM_TETRA4 *tet,FEM_NOEUD** tabnoeud); |
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XFEM_TETRA4(class FEM_TETRA4 *tet,unsigned long num1,unsigned long num2,unsigned long num3,unsigned long num4); |
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XFEM_TETRA4(XFEM_TETRA4& mdd); |
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virtual ~XFEM_TETRA4(); |
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virtual int get_type_entite(void); |
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virtual int get_nb_fem_noeud(void); |
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virtual FEM_NOEUD* get_fem_noeud(int num); |
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virtual void change_noeud(int num,FEM_NOEUD* noeud); |
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virtual int get_dimension(void); |
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virtual void enregistrer(std::ostream& o); |
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virtual BOITE_3D& get_boite_3D(void); |
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virtual FEM_ELEMENT_MAILLAGE* dupliquer(FEM_MAILLAGE *femmai,long decalage); |
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virtual int nb_fonction_interpolation(void); |
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virtual double get_fonction_interpolation(int num,double *uv); |
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virtual double get_fonction_derive_interpolation(int num,int numvariable,double *uv); |
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virtual double get_jacobien(double* jac,double *uv,int& li,int& col,double unite=1.); |
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virtual void get_inverse_jacob(double* jac,double *uv,double unite=1.); |
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protected: |
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FEM_TETRA4 *tetra; |
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unsigned long n1; |
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unsigned long n2; |
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unsigned long n3; |
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unsigned long n4; |
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}; |
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#endif |
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