Assembleur_base.cpp

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#include <Assembleur_base.h>
 
Implemente_base_sans_constructeur(Assembleur_base,"Assembleur_base",Objet_U);
 
Assembleur_base::Assembleur_base() :
  resoudre_increment_pression_(-1),resoudre_en_u_(-1) // -1 signifie "non initialise"
 
{
}
 
// printOn
 
Sortie& Assembleur_base::printOn(Sortie& s ) const
{
  return s  << que_suis_je();
}
 
 
// readOn
 
Entree& Assembleur_base::readOn(Entree& is )
{
  return is;
}
 
/*! @brief Definit la valeur du drapeau resoudre_increment_pression_.
 *
 * Ce drapeau determine si le solveur en pression calcule un increment de
 *  pression entre deux pas de temps ou la pression totale (cela affecte
 *  en particulier le calcul des conditions aux limites).
 *  flag = 0 : resolution en pression
 *  flag = 1 : resolution en increment de pression
 *
 */
int Assembleur_base::set_resoudre_increment_pression(int flag)
{
  assert(flag == 0 || flag == 1);
  resoudre_increment_pression_ = flag;
  return flag;
}
 
/*! @brief Renvoie la valeur du drapeau resoudre_increment_pression_ (0 ou 1) Renvoie -1 si le drapeau n'a pas ete initialise
 *
 */
int Assembleur_base::get_resoudre_increment_pression() const
{
  return resoudre_increment_pression_;
}
 
/*! @brief Definit la valeur du drapeau resoudre_en_u__.
 *
 * Ce drapeau determine si le solveur en pression resou en u ou en rho*u
 *   (cela affecte
 *  en particulier le calcul des conditions aux limites Dirichlet).
 *  flag = 1 : resolution en u
 *  flag = 0 : resolution en rho_u
 *
 */
int Assembleur_base::set_resoudre_en_u(int flag)
{
  assert(flag == 0 || flag == 1);
  resoudre_en_u_ = flag;
  return flag;
}
 
/*! @brief Renvoie la valeur du drapeau resoudre_en_u_ (0 ou 1) Renvoie -1 si le drapeau n'a pas ete initialise
 *
 */
int Assembleur_base::get_resoudre_en_u() const
{
  return resoudre_en_u_;
}
 
/*! @brief Assemblage de la matrice div( porosite/rho * grad P ) Le type du champ "rho" a fournir depend de la discretisation (vdf, vef, p1b, .
 *
 * ..)
 *  Pour le front-tracking par exemple.
 *
 */
int Assembleur_base::assembler_rho_variable(Matrice& mat, const Champ_Don_base& rho)
{
  Cerr << "Error in Assembleur_base::assembler_rho_variable\n";
  Cerr << "This method has not been implemented for ";
  Cerr << que_suis_je() << finl;
  assert(0);
  exit();
  return 0;
}
 
int Assembleur_base::assembler_QC(const DoubleTab&, Matrice& matrice)
{
  Cerr << "Stop in Assembleur_base::assembler_QC." << finl;
  assert(0);
  exit();
  return 1;
}
 
void Assembleur_base::completer(const Equation_base& )
{
  ;
}