Op_Grad_PolyMAC_CDO_Face.h

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#ifndef Op_Grad_PolyMAC_CDO_Face_included
#define Op_Grad_PolyMAC_CDO_Face_included
 
#include <Domaine_PolyMAC_CDO.h>
#include <Operateur_Grad.h>
#include <TRUST_Ref.h>
 
class Domaine_Cl_PolyMAC_family;
 
/*! @brief class Op_Grad_PolyMAC_CDO_Face
 *
 *   Gradient operator for the PolyMAC_CDO discretization.
 *   Computes the gradient of a Champ_Elem_PolyMAC_CDO field (pressure).
 *
 * @sa Operateur_Grad_base
 */
 
class Op_Grad_PolyMAC_CDO_Face: public Operateur_Grad_base
{
  Declare_instanciable(Op_Grad_PolyMAC_CDO_Face);
public:
  void associer(const Domaine_dis_base&, const Domaine_Cl_dis_base&, const Champ_Inc_base&) override;
  void dimensionner(Matrice_Morse&) const override;
  DoubleTab& ajouter(const DoubleTab&, DoubleTab&) const override;
  DoubleTab& calculer(const DoubleTab&, DoubleTab&) const override;
  void contribuer_a_avec(const DoubleTab& inco, Matrice_Morse& matrice) const override;
  int impr(Sortie& os) const override;
 
protected:
  OBS_PTR(Domaine_PolyMAC_CDO) ref_domaine;
  OBS_PTR(Domaine_Cl_PolyMAC_family) ref_dcl;
  IntTab face_voisins;
  DoubleVect porosite_surf;
};
 
#endif /* Op_Grad_PolyMAC_CDO_Face_included */