Source_Fluide_Dilatable_Face.h

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#ifndef Source_Fluide_Dilatable_Face_included
#define Source_Fluide_Dilatable_Face_included
 
#include <Modifier_pour_fluide_dilatable.h>
#include <Source_QC_QDM_Gen.h>
#include <Milieu_base.h>
#include <TRUSTTrav.h>
class Matrice_Morse;
 
template <typename DERIVED_T>
class Source_Fluide_Dilatable_Face
{
public:
  DoubleTab& ajouter_impl(DoubleTab& ) const;
  void contribuer_a_avec_impl(const DoubleTab&, Matrice_Morse&) const;
protected:
  DoubleTab& ajouter_mere_impl(DoubleTab& ) const;
  const Milieu_base& milieu_impl() const;
};
 
/*
 * CRTP PATTERN due to workaround so that CHECK_SOURCES and VERIFIE_PERE work ... sorry ...
 */
 
template <typename DERIVED_T>
DoubleTab& Source_Fluide_Dilatable_Face<DERIVED_T>::ajouter_mere_impl(DoubleTab& resu) const
{
  return static_cast<const DERIVED_T *>(this)->ajouter_mere(resu);
}
 
template <typename DERIVED_T>
const Milieu_base& Source_Fluide_Dilatable_Face<DERIVED_T>::milieu_impl() const
{
  return static_cast<const DERIVED_T *>(this)->equation().milieu();
}
 
/* Class template specializations */
template <typename DERIVED_T>
DoubleTab& Source_Fluide_Dilatable_Face<DERIVED_T>::ajouter_impl(DoubleTab& resu ) const
{
  DoubleTrav trav(resu);
  ajouter_mere_impl(trav);
  multiplier_par_rho_si_dilatable(trav,milieu_impl());
  resu+=trav;
  return resu;
}
 
template <typename DERIVED_T>
void Source_Fluide_Dilatable_Face<DERIVED_T>::contribuer_a_avec_impl(const DoubleTab& present, Matrice_Morse& matrice) const
{
 
  return; /* nothing done for now ... */
  /*
    DoubleTrav toto(present);
    ajouter_impl(toto);
    int nb_comp=toto.dimension(1);
    for (int i=0; i < toto.dimension(0); i++)
      for (int comp=0; comp<nb_comp; comp++)
        {
          if (present(i,comp)!=0)
            {
              int i0 = i * nb_comp + comp;
              matrice(i0,i0) -= toto(i,comp) / present(i,comp);
            }
        } */
}
 
#endif /* Source_Fluide_Dilatable_Face_included */