Op_Dift_Stab_VEF_Face.h

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#ifndef Op_Dift_Stab_VEF_Face_included
#define Op_Dift_Stab_VEF_Face_included
 
#include <Op_Dift_VEF_Face_Gen.h>
#include <Op_Dift_VEF_base.h>
#include <Operateur_Div.h>
 
class Op_Dift_Stab_VEF_Face: public Op_Dift_VEF_base, public Op_Dift_VEF_Face_Gen<Op_Dift_Stab_VEF_Face>
{
  Declare_instanciable(Op_Dift_Stab_VEF_Face);
public:
  void completer() override;
 
  DoubleTab& ajouter(const DoubleTab&, DoubleTab&) const override; // pour l'explicite
 
  void contribuer_a_avec(const DoubleTab&, Matrice_Morse&) const override; // pour l'implicite
 
private:
  IntTab is_dirichlet_faces_;
  OBS_PTR(Champ_Inc_base) divergence_U;
 
  int nu_lu_ = 1, nut_lu_ = 1, nu_transp_lu_ = 0, nut_transp_lu_ = 1;
  int new_jacobian_ = 0, standard_ = 0;
 
  void ajouter_cas_scalaire(const DoubleTab& inconnue, const DoubleTab& nu, const DoubleTab& nu_turb_m, DoubleTab& resu2) const;
  void ajouter_cas_vectoriel(const DoubleTab& inconnue, const DoubleTab& nu, const DoubleTab& nu_turb_m, DoubleTab& resu2) const;
 
  void calculer_min_max(const DoubleTab&, int&, DoubleTab&, const bool is_max) const;
 
  void ajouter_diffusion(const DoubleTab&, const DoubleTab&, DoubleTab&, const bool ) const;
  void ajouter_antidiffusion(const DoubleTab&, const DoubleTab&, DoubleTab&, const bool ) const;
 
  double calculer_gradients(int, const DoubleTab&) const;
};
 
#endif /* Op_Dift_Stab_VEF_Face_included */