Eval_Diff_K_Eps_VDF.h

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#ifndef Eval_Diff_K_Eps_VDF_included
#define Eval_Diff_K_Eps_VDF_included
 
#include <Champ_Fonc_base.h>
#include <Champ_Uniforme.h>
#include <Champ_base.h>
#include <TRUST_Ref.h>
#include <K_Omega_Eps_constants.h>
 
class Eval_Diff_K_Eps_VDF
{
public:
  virtual ~Eval_Diff_K_Eps_VDF() { }
 
  Eval_Diff_K_Eps_VDF(double Sigma_K = SIGMA_K_KEPS, double Sigma_Eps = SIGMA_EPS_KEPS ) : Sigma_K_(Sigma_K) , Sigma_Eps_(Sigma_Eps), db_diffusivite(-123.)
  {
    Sigma_[0]=Sigma_K;
    Sigma_[1]=Sigma_Eps;
  }
 
  inline void associer_diff_turb(const Champ_Fonc_base& diffu) { diffusivite_turbulente_ = diffu; }
 
  inline void associer_mvolumique(const Champ_base& mvol)
  {
    masse_volumique_ = mvol;
    dv_mvol.ref(mvol.valeurs());
  }
 
  inline void associer_Pr_K_Eps(double Sigma_K,double Sigma_Eps)
  {
    Sigma_K_ = Sigma_K;
    Sigma_Eps_ = Sigma_Eps;
    Sigma_[0] = Sigma_K;
    Sigma_[1] = Sigma_Eps;
  }
 
  inline void associer(const Champ_base& diffu)
  {
    diffusivite_ =  diffu;
    if (sub_type(Champ_Uniforme, diffu))  db_diffusivite = diffu.valeurs()(0,0);
  }
 
  inline virtual void mettre_a_jour()
  {
    dv_diffusivite_turbulente.ref(diffusivite_turbulente_->valeurs());
    if (sub_type(Champ_Uniforme, diffusivite_.valeur())) db_diffusivite = diffusivite_->valeurs()(0,0);
  }
 
  inline const Champ_Fonc_base& diffusivite_turbulente() const { return diffusivite_turbulente_.valeur(); }
  inline const Champ_base& diffusivite() const { return diffusivite_.valeur(); }
 
  // Pour CRTP !
  inline int get_ind_Fluctu_Term() const { throw; }
  inline double get_equivalent_distance(int boundary_index,int local_face) const { throw; }
  inline double get_dv_mvol(const int i) const { return dv_mvol[i]; }
 
protected:
  double Sigma_K_, Sigma_Eps_, db_diffusivite, Sigma_[2];
  DoubleVect dv_diffusivite_turbulente, dv_mvol;
  OBS_PTR(Champ_Fonc_base) diffusivite_turbulente_;
  OBS_PTR(Champ_base) masse_volumique_, diffusivite_;
};
 
#endif /* Eval_Diff_K_Eps_VDF_included */