Transport_K_ou_Eps_non_std.cpp

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#include <Transport_K_ou_Eps_non_std.h>
#include <Fluide_base.h>
#include <Probleme_base.h>
#include <Param.h>
 
Implemente_base(Transport_K_ou_Eps_non_std,"Transport_K_ou_Eps_non_std",Transport_K_ou_Eps_base);
 
/*! @brief
 *
 * @param (Sortie& is) un flot de sortie
 * @return (Sortie&) le flot de sortie modifie
 */
Sortie& Transport_K_ou_Eps_non_std::printOn(Sortie& is) const
{
  return is << que_suis_je() << "\n";
 
}
 
/*! @brief Simple appel a Equation_base::readOn(Entree&)
 *
 * @param (Entree& is) un flot d'entree
 * @return (Entree&) le flot d'entree modifie
 */
Entree& Transport_K_ou_Eps_non_std::readOn(Entree& is)
{
  Transport_K_ou_Eps_base::readOn(is);
  return is;
}
 
void Transport_K_ou_Eps_non_std::set_param(Param& param) const
{
  Transport_K_ou_Eps_base::set_param(param);
}
 
int Transport_K_ou_Eps_non_std::lire_motcle_non_standard(const Motcle& mot, Entree& is)
{
  if (mot=="diffusion")
    {
      Cerr << "Reading and typing of the diffusion operator : " << finl;
      terme_diffusif.associer_diffusivite(diffusivite_pour_transport());
      lire_op_diff_turbulent(is);
      return 1;
    }
  else if (mot=="convection")
    {
      Cerr << "Reading and typing of the convection operator : " << finl;
      const Champ_base& vit_transp = vitesse_pour_transport();
      associer_vitesse(vit_transp);
      terme_convectif.associer_vitesse(vit_transp);
      is >> terme_convectif;
      return 1;
    }
  else
    return Transport_K_ou_Eps_base::lire_motcle_non_standard(mot,is);
}
 
// Retour: int
// Signification: le nombre d'operateurs de l'equation
// Contraintes: toujours egal a 2
int Transport_K_ou_Eps_non_std::nombre_d_operateurs() const
{
  return 2;
}
 
/*! @brief renvoie terme_diffusif si i=0 renvoie terme_convectif si i=1
 *
 *  exit si i>1
 *
 */
const Operateur& Transport_K_ou_Eps_non_std::operateur(int i) const
{
  switch(i)
    {
    case 0:
      return terme_diffusif;
    case 1:
      return terme_convectif;
    default :
      Cerr << "Error for "<<que_suis_je()<<"::operateur("<<i<<") !! " << finl;
      Cerr << que_suis_je()<<" has " << nombre_d_operateurs() <<" operators "<<finl;
      Cerr << "and you are trying to access the " << i <<" th one."<< finl;
      Process::exit();
    }
  // Pour les compilos!!
  return terme_diffusif;
}
 
/*! @brief renvoie terme_diffusif si i=0 renvoie terme_convectif si i=1
 *
 *  exit si i>1
 *
 */
Operateur& Transport_K_ou_Eps_non_std::operateur(int i)
{
  switch(i)
    {
    case 0:
      return terme_diffusif;
    case 1:
      return terme_convectif;
    default :
      Cerr << "Error for "<<que_suis_je()<<"::operateur("<<i<<") !! " << finl;
      Cerr << que_suis_je()<<" has " << nombre_d_operateurs() <<" operators "<<finl;
      Cerr << "and you are trying to access the " << i <<" th one."<< finl;
      Process::exit();
    }
  // Pour les compilos!!
  return terme_diffusif;
}
 
const Champ_Don_base& Transport_K_ou_Eps_non_std::diffusivite_pour_transport() const
{
  const Fluide_base& fluide_inc = ref_cast(Fluide_base,le_fluide.valeur());
  return fluide_inc.viscosite_cinematique();
}
 
const Champ_base& Transport_K_ou_Eps_non_std::vitesse_pour_transport() const
{
  const Champ_base& vitesse_transportante = probleme().equation(0).inconnue();
  return vitesse_transportante;
}