Probleme_Couple.h

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#ifndef Probleme_Couple_included
#define Probleme_Couple_included
 
#include <TRUSTTabs_forward.h>
#include <Schema_Temps_base.h>
#include <Couplage_U.h>
#include <TRUST_Ref.h>
 
class Discretisation_base;
class Schema_Temps_base;
class Champ_base;
 
/*! @brief classe Probleme_Couple C'est la classe historique de couplage de TRUST.
 *
 *      Il s'agit d'un Couplage_U particulier.
 *      Le Probleme_Couple ne couple que des Probleme_base, tous
 *      associes au meme schema en temps.
 *      Il possede son propre mecanisme d'echange de champs par "raccords".
 *      Les problemes sont groupes. Chaque groupe fait un iteration, puis les
 *      nouveaux champs sont disponibles pour les groupes suivants. A l'interieur
 *      d'un groupe, ce sont les anciens champs qui sont echanges.
 *
 *
 * @sa Probleme_base Probleme
 */
 
//  WEC :
//  Le schema en temps est clone autant de fois qu'il y a de problemes
//  Ce clonage n'est pas tres propre :
//  * ils ont tous le meme nom
//  Pour eviter ca :
//  changer la syntaxe des .data et avoir vraiment un schema par
//  probleme
 
class Probleme_Couple : public Couplage_U
{
  Declare_instanciable(Probleme_Couple);
public :
 
  ///////////////////////////////////////////////
  //                                           //
  // Implementation de l'interface de Problem  //
  //                                           //
  ///////////////////////////////////////////////
 
  // interface UnsteadyProblem
  bool initTimeStep(double dt) override;
  double computeTimeStep(bool& stop) const override;
  bool solveTimeStep() override;
 
  // interface IterativeUnsteadyProblem
 
  bool iterateTimeStep(bool& converged) override;
 
  ////////////////////////////////////////////////////////
  //                                                    //
  // Fin de l'implementation de l'interface de Problem  //
  //                                                    //
  ////////////////////////////////////////////////////////
 
  bool updateGivenFields() override;
 
  void ajouter(Probleme_base&);
  int associer_(Objet_U&) override;
  virtual void associer_sch_tps_base(Schema_Temps_base&);
  virtual const Schema_Temps_base& schema_temps() const;
  virtual Schema_Temps_base& schema_temps();
 
  virtual void discretiser(Discretisation_base&);
  inline virtual void mettre_a_jour_modele_rayo(double temps);
  void initialize() override;
  void sauver() const override;
 
protected:
 
  // Definitions des groupes de problemes.
  // Vecteur d'entiers specifiant chacun la taille d'un groupe.
  // Vecteur vide = un seul groupe.
  ArrOfInt groupes;
 
  // Liste des schemas clones
  VECT(OWN_PTR(Schema_Temps_base)) sch_clones;
};
 
inline void Probleme_Couple::mettre_a_jour_modele_rayo(double temps)
{
 
  Cerr<<"The method Probleme_Couple::mettre_a_jour_modele_rayo does nothing"<<finl;
  Cerr<<"We should not pass through here"<<finl;
  exit();
}
 
class Probleme_Couple_Point_Fixe : public Probleme_Couple
{
  Declare_instanciable(Probleme_Couple_Point_Fixe);
public:
  bool solveTimeStep() override;
};
 
#endif