Pb_Hydraulique_IBM.cpp

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#include <Pb_Hydraulique_IBM.h>
#include <Fluide_Ostwald.h>
 
Implemente_instanciable(Pb_Hydraulique_IBM,"Pb_Hydraulique_IBM",Pb_Fluide_base);
// XD pb_hydraulique_ibm Pb_base pb_hydraulique_ibm INHERITS_BRACE Resolution of the IBM Navier-Stokes equations.
// XD attr fluide_incompressible fluide_incompressible fluide_incompressible REQ The fluid medium associated with the
// XD_CONT problem.
// XD attr navier_stokes_ibm navier_stokes_ibm navier_stokes_ibm REQ IBM Navier-Stokes equations.
 
Sortie& Pb_Hydraulique_IBM::printOn(Sortie& os) const { return Pb_Fluide_base::printOn(os); }
Entree& Pb_Hydraulique_IBM::readOn(Entree& is) { return Pb_Fluide_base::readOn(is); }
 
const Equation_base& Pb_Hydraulique_IBM::equation(int i) const
{
  if (i == 0) return eq_hydraulique_;
  else if (i < 1 + eq_opt_.size() && i > 0) return eq_opt_[i - 1].valeur();
  else
    {
      Cerr << "Pb_Hydraulique::equation() : Wrong equation number" << i << "!" << finl;
      Process::exit();
    }
  return eq_hydraulique_;
}
 
Equation_base& Pb_Hydraulique_IBM::equation(int i)
{
  if (i == 0) return eq_hydraulique_;
  else if (i < 1 + eq_opt_.size() && i > 0) return eq_opt_[i - 1].valeur();
  else
    {
      Cerr << "Pb_Hydraulique::equation() : Wrong equation number" << i << "!" << finl;
      Process::exit();
    }
  return eq_hydraulique_;
}
 
void Pb_Hydraulique_IBM::associer_milieu_base(const Milieu_base& mil)
{
  if (sub_type(Fluide_base,mil) && ref_cast(Fluide_base, mil).is_incompressible())
    eq_hydraulique_.associer_milieu_base(mil);
  else if (sub_type(Fluide_Ostwald,mil))
    {
      Cerr << "Non-Newtonian fluid" << finl;
      eq_hydraulique_.associer_milieu_base(mil);
    }
  else
    {
      Cerr << "A medium of type " << mil.que_suis_je() << " cannot be associated with "
           << finl;
      Cerr << "a problem of type Pb_Hydraulique " << finl;
      exit();
    }
}