Op_Conv_EF_VEF_P1NC.h

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#ifndef Op_Conv_EF_VEF_P1NC_included
#define Op_Conv_EF_VEF_P1NC_included
 
#include <Op_Conv_VEF_base.h>
class Matrice_Morse;
/*! @brief class Op_Conv_EF_VEF_P1NC
 *
 *   This class represents the convection operator associated with a scalar transport equation.
 *   The discretization is VEF.
 *   The convected field is a scalar or vector of type Champ_P1NC.
 *   The convection scheme is of upwind (Amont) type.
 *   Methods for the implicit scheme are implemented.
 *
 *
 * @sa Operateur_Conv_base
 */
class Op_Conv_EF_VEF_P1NC : public Op_Conv_VEF_base
{
 
  Declare_instanciable(Op_Conv_EF_VEF_P1NC);
 
public:
 
  DoubleTab& ajouter(const DoubleTab& , DoubleTab& ) const override;
 
  // Methods for implicit assembly.
  inline void dimensionner(Matrice_Morse& ) const override;
  inline void modifier_pour_Cl(Matrice_Morse&, DoubleTab&) const override;
  inline void contribuer_a_avec(const DoubleTab&, Matrice_Morse&) const override;
  inline void contribuer_au_second_membre(DoubleTab& ) const override;
  void contribue_au_second_membre(DoubleTab& ) const;
  void ajouter_contribution(const DoubleTab&, Matrice_Morse& ) const;
 
protected:
  int transportant_bar = 0, transporte_bar = 1;
  int filtrer_resu = 1, antisym = 1;
};
 
 
/*! @brief @brief Size the matrix using the dimensionner method of class Op_VEF_Face.
 *
 */
inline  void Op_Conv_EF_VEF_P1NC::dimensionner(Matrice_Morse& matrice) const
{
  Op_VEF_Face::dimensionner(le_dom_vef.valeur(),la_zcl_vef.valeur(), matrice);
}
 
 
/*! @brief Modify the right-hand side and the matrix for Dirichlet conditions.
 *
 */
inline void Op_Conv_EF_VEF_P1NC::modifier_pour_Cl(Matrice_Morse& matrice, DoubleTab& secmem) const
{
  Op_VEF_Face::modifier_pour_Cl(le_dom_vef.valeur(),la_zcl_vef.valeur(), matrice, secmem);
}
 
 
/*! @brief Assemble the implicit unknown matrix.
 *
 */
inline void Op_Conv_EF_VEF_P1NC::contribuer_a_avec(const DoubleTab& inco,
                                                   Matrice_Morse& matrice) const
{
  ajouter_contribution(inco, matrice);
}
 
/*! @brief Add the contribution to the right-hand side.
 *
 */
inline void Op_Conv_EF_VEF_P1NC::contribuer_au_second_membre(DoubleTab& resu) const
{
  contribue_au_second_membre(resu);
}
 
#endif