Champ_front_Parametrique.h

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#ifndef Champ_front_Parametrique_included
#define Champ_front_Parametrique_included
 
#include <Champ_front_base.h>
#include <TRUST_Deriv.h>
#include <TRUST_List.h>
 
/*! @brief : class Champ_front_Parametrique
 *
 *  <Description of class Champ_front_Parametrique>
 */
class Champ_front_Parametrique : public Champ_front_base
{
  Declare_instanciable(Champ_front_Parametrique);
 
public:
  // Methodes surchargees:
  using Champ_Proto::valeurs;
  inline virtual DoubleTab& valeurs() override { return champ().valeurs(); }
  inline virtual const DoubleTab& valeurs() const override { return champ().valeurs(); }
  DoubleTab& valeurs_au_temps(double temps) override { return champ().valeurs_au_temps(temps); }
  const DoubleTab& valeurs_au_temps(double temps) const override { return champ().valeurs_au_temps(temps); }
  const Frontiere_dis_base& frontiere_dis() const override { return champ().frontiere_dis(); }
  Frontiere_dis_base& frontiere_dis() override { return champ().frontiere_dis(); }
  const Domaine_dis_base& domaine_dis() const override { return champ().domaine_dis(); }
  Champ_front_base& affecter_(const Champ_front_base& ch) override { return champ().affecter_(ch); }
  void mettre_a_jour(double temps) override { champ().mettre_a_jour(temps); }
  void calculer_coeffs_echange(double temps) override { champ().calculer_coeffs_echange(temps); };
  void valeurs_face(int i, DoubleVect& val) const override { champ().valeurs_face(i,val); }
  inline void verifier(const Cond_lim_base& la_cl) const override { champ().verifier(la_cl); };
  double get_temps_defaut() const override { return champ().get_temps_defaut(); }
  void set_temps_defaut(double temps) override { champ().set_temps_defaut(temps); }
  void changer_temps_futur(double temps, int i) override { champ().changer_temps_futur(temps, i); }
  int avancer(double temps) override { return champ().avancer(temps); }
  int reculer(double temps) override { return champ().reculer(temps); }
  void fixer_nb_comp(int i) override { champ().fixer_nb_comp(i); }
  int nb_comp() const override { return champ().nb_comp(); }
  Nature_du_champ nature_du_champ() const override { return champ().nature_du_champ(); }
  Nature_du_champ fixer_nature_du_champ(Nature_du_champ nat) override { return champ().fixer_nature_du_champ(nat); }
 
  // Methodes surchargees avec boucles sur les champs
  void associer_fr_dis_base(const Frontiere_dis_base& fr) override { for (auto& ch : champs_) ch->associer_fr_dis_base(fr); }
  int initialiser(double temps, const Champ_Inc_base& inco) override { for (auto& ch : champs_) ch->initialiser(temps, inco); return 1; }
  virtual void completer() override { for (auto& ch : champs_) ch->completer(); }
  void fixer_nb_valeurs_temporelles(int nb_cases) override { for (auto& ch : champs_) ch->fixer_nb_valeurs_temporelles(nb_cases); }
 
  // Methodes surchargees avec calcul specifique de la derivee en temps du champ_front_parametrique (Gpoint_):
  void calculer_derivee_en_temps(double t1, double t2) override;
  const DoubleTab& derivee_en_temps() const override;
  bool instationnaire() const override { return index_==1 ? champ().instationnaire() : true; } // Le premier champ peut etre stationnaire mais ensuite instationnaire forcement
 
  // Methodes specifiques:
  std::string newCompute() const;
  Champ_front_base& champ() { return champs_[index_-1]; }
  const Champ_front_base& champ() const { return champs_[index_-1]; }
 
private:
  LIST(OWN_PTR(Champ_front_base)) champs_;
  mutable int index_=0;
  mutable double last_t2_ = DMAXFLOAT; // Pour gerer les changements de champs dans calculer_derivee_en_temps
};
 
#endif