Sortie_libre_rho_variable.cpp

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#include <Sortie_libre_rho_variable.h>
 
// XD sortie_libre_rho_variable condlim_base sortie_libre_rho_variable NO_BRACE Class to define an outlet boundary
// XD_CONT condition at which the pressure is defined through the given field, whereas the density of the two-phase flow
// XD_CONT may varies (value of P/rho given in Pa/kg.m-3).
// XD attr ch front_field_base ch REQ Boundary field type.
Implemente_instanciable(Sortie_libre_rho_variable,"Sortie_libre_rho_variable",Sortie_libre_pression_imposee);
 
Entree& Sortie_libre_rho_variable::readOn(Entree& is)
{
  Sortie_libre_pression_imposee::readOn(is);
  return is;
}
 
Sortie& Sortie_libre_rho_variable::printOn(Sortie& os) const
{
  Sortie_libre_pression_imposee::printOn(os);
  return os;
}
 
/*! @brief Renvoie la valeur de la pression imposee.
 *
 * @param (i) numero de la face de la cond_lim ou on cherche la pression Contrainte: 0 <= i <
 */
double Sortie_libre_rho_variable::flux_impose(int i) const
{
  const DoubleTab& tab = le_champ_front->valeurs();
  double pimpose = 0.;
 
  if (tab.size()==1)    // Champ uniforme ?
    pimpose = tab(0,0);
  else
    pimpose = tab(i,0);
  return pimpose;
}
 
/*! @brief Idem avec plusieurs composantes.
 *
 * .. Qu'est-ce que ca peut bien vouloir dire ? L'appel a cette methode produit une erreur.
 *
 */
double Sortie_libre_rho_variable::flux_impose(int i, int j) const
{
  if (j == 0) return flux_impose(i);
 
  Cerr << "Sortie_libre_rho_variable::flux_impose(int i, int j)\n ";
  Cerr << " Qu'est-ce que ca veut dire ?" << finl;
  Process::exit();
  return 0.;
}
 
void Sortie_libre_rho_variable::completer()
{
}