fem_tetra4.h

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//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//  MAGiC
//####//  Jean Christophe Cuilliere et Vincent FRANCOIS
//####//  Departement de Genie Mecanique - UQTR
//####//------------------------------------------------------------
//####//  MAGIC est un projet de recherche de l equipe ERICCA
//####//  du departement de genie mecanique de l Universite du Quebec a Trois Rivieres
//####//  http://www.uqtr.ca/ericca
//####//  http://www.uqtr.ca/
//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//
//####//       fem_tetra4.h
//####//
//####//------------------------------------------------------------
//####//------------------------------------------------------------
//####//    COPYRIGHT 2000-2024
//####//  jeu 13 jun 2024 11:58:54 EDT
//####//------------------------------------------------------------
//####//------------------------------------------------------------
#ifndef _FEMTETRA4_
#define _FEMTETRA4_
 
 
 
 
#include "fem_template_element.h"
#include "fem_element3.h"
 
 
 
 
class FEM_TETRA4 : public FEM_ELEMENT3,FEM_TEMPLATE_ELEMENT<4>
{
public:
    FEM_TETRA4(unsigned long num,class MG_ELEMENT_MAILLAGE* mai,class FEM_NOEUD** tabnoeud);
    FEM_TETRA4(class MG_ELEMENT_MAILLAGE* mai,FEM_NOEUD** tabnoeud);
    FEM_TETRA4(unsigned long num,class MG_ELEMENT_TOPOLOGIQUE* topo,class FEM_NOEUD** tabnoeud);
    FEM_TETRA4(class MG_ELEMENT_TOPOLOGIQUE* topo,FEM_NOEUD** tabnoeud);
    FEM_TETRA4(unsigned long num,class MG_ELEMENT_TOPOLOGIQUE* topo,class MG_ELEMENT_MAILLAGE* mai,class FEM_NOEUD** tabnoeud);
    FEM_TETRA4(class MG_ELEMENT_TOPOLOGIQUE* topo,class MG_ELEMENT_MAILLAGE* mai,FEM_NOEUD** tabnoeud);
    FEM_TETRA4(FEM_TETRA4& mdd);
    virtual ~FEM_TETRA4();
    virtual int get_type_entite(void);
    virtual int get_nb_fem_noeud(void);
    virtual FEM_NOEUD* get_fem_noeud(int num);
    virtual void change_noeud(int num,FEM_NOEUD* noeud);
    virtual int get_dimension(void);
    virtual void enregistrer(std::ostream& o,double version);
    virtual BOITE_3D& get_boite_3D(void);
    virtual FEM_ELEMENT_MAILLAGE* dupliquer(FEM_MAILLAGE *femmai,long decalage);
    virtual void reinit_boite_3D(void);  
    virtual bool valide_parametre_EF(double* uvw);              
    
    virtual int get_nb_pt_gauss(int degre);
    virtual void get_pt_gauss(int degre,int num,double &w,double *uvw);
    virtual int get_degre_gauss(int num);
    
    virtual int get_degremax_fonction_interpolation(void);
    virtual int get_nb_fonction_interpolation(void);
    virtual double get_fonction_interpolation(int num,double *uv);
    virtual double get_fonction_derive_interpolation(int num,int numvariable,double *uv);
    
    virtual void get_voisin_noeud(class FEM_NOEUD* no,TPL_LISTE_ENTITE<FEM_NOEUD*> &voisin);
    
    virtual int verifie_validite_decoupage_xfem(double *vol=NULL);
protected:
 
};
 
 
 
 
 
 
#endif