Champ_Fonc_Elem_PolyMAC_MPFA_rot.h

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#ifndef Champ_Fonc_Elem_PolyMAC_MPFA_rot_included
#define Champ_Fonc_Elem_PolyMAC_MPFA_rot_included
 
#include <Champ_Fonc_Elem_PolyMAC_CDO.h>
#include <Champ_Face_PolyMAC_MPFA.h>
#include <TRUST_Ref.h>
 
/*! @brief class Champ_Fonc_Elem_PolyMAC_MPFA_rot for the calculation of the vorticity
 *       This field is a Champ_Fonc_Elem_PolyMAC_MPFA with 1 value per element and per phase in 2D and 3 in 3D
 *
 *       It isn't a Champ_Fonc_Face_PolyMAC_MPFA as there is no physical justification to project the vorticity on a face
 *       In 3D, Champ_Fonc_Elem_PolyMAC_MPFA_TC::valeurs()(e, n*D + d) returns the value of phase n in element e along the d component
 *       The vorticity is calculated by hand in 2D and 3D using the values of the gradient
 *
 */
 
class Champ_Fonc_Elem_PolyMAC_MPFA_rot: public Champ_Fonc_Elem_PolyMAC_CDO
{
  Declare_instanciable(Champ_Fonc_Elem_PolyMAC_MPFA_rot);
public:
  void mettre_a_jour(double tps) override;
  void me_calculer_2D();
  void me_calculer_3D();
 
  inline void associer_champ(const Champ_Face_PolyMAC_MPFA& cha) { champ_ = cha; }
  inline virtual Champ_Face_PolyMAC_MPFA& champ_a_deriver() { return champ_.valeur(); }
  inline virtual const Champ_Face_PolyMAC_MPFA& champ_a_deriver() const { return champ_.valeur(); }
 
protected:
  OBS_PTR(Champ_Face_PolyMAC_MPFA) champ_;
};
 
#endif /* Champ_Fonc_Elem_PolyMAC_MPFA_rot_included */