Op_Moyenne.h

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#ifndef Op_Moyenne_included
#define Op_Moyenne_included
 
#include <Operateur_Statistique_tps_base.h>
#include <TRUSTTabs_forward.h>
 
 
class Op_Moyenne: public Operateur_Statistique_tps_base
{
  Declare_instanciable(Op_Moyenne);
public:
  Entree& lire_ch_moyenne(Entree& is);
  inline const Nom& le_nom() const override { return integrale_champ_.le_champ_calcule().le_nom(); }
  inline void set_pdi_name(const Nom& nom) { integrale_champ_.le_champ_calcule().set_pdi_name(nom); }
  inline double temps() const override { return integrale_champ_.le_champ_calcule().temps(); }
  inline Champ_Don_base& moyenne_convergee() { return ch_moyenne_convergee_; }
  inline const Integrale_tps_Champ& integrale() const override { return integrale_champ_; }
  inline const DoubleTab& valeurs() const { return integrale_champ_.le_champ_calcule().valeurs(); }
  inline DoubleTab& valeurs() { return integrale_champ_.le_champ_calcule().valeurs(); }
  inline double dt_integration() const { return integrale_champ_.dt_integration(); }
 
  inline void mettre_a_jour(double temps) override;
  inline void initialiser(double val) override;
  inline void associer(const Domaine_dis_base& une_zdis, const Champ_Generique_base& le_champ, double t1, double t2) override;
  inline void fixer_tstat_deb(double, double) override;
  inline void fixer_tstat_fin(double tps) override;
  inline std::vector<YAML_data> data_a_sauvegarder() const override;
  inline int sauvegarder(Sortie& os) const override;
  inline int reprendre(Entree& is) override;
  void completer(const Probleme_base&, const Nom&) override;
  DoubleTab calculer_valeurs() const override;
 
protected:
  Integrale_tps_Champ integrale_champ_;
  OWN_PTR(Champ_Don_base) ch_moyenne_convergee_;
};
 
inline void Op_Moyenne::mettre_a_jour(double tps)
{
  integrale_champ_.mettre_a_jour(tps);
  if (ch_moyenne_convergee_)
    {
      //const Champ_Fonc_reprise& ch_moy = ref_cast(Champ_Fonc_reprise,ch_moyenne_convergee_.valeur());
      DoubleTab& valeurs_integrale = valeurs();
      valeurs_integrale = ch_moyenne_convergee_->valeurs();
      valeurs_integrale *= dt_integration();
    }
}
 
inline void Op_Moyenne::initialiser(double val_init)
{
  integrale_champ_.le_champ_calcule().valeurs() = val_init;
}
 
inline void Op_Moyenne::associer(const Domaine_dis_base& une_zdis, const Champ_Generique_base& le_champ, double t1, double t2)
{
  OWN_PTR(Champ_base) espace_stockage_source;
  const Champ_base& source = le_champ.get_champ(espace_stockage_source);
  Nom type_le_champ = source.que_suis_je();
 
  int renomme;
  renomme = 0;
  if (type_le_champ.debute_par("Champ"))
    renomme = 1;
 
  type_le_champ.suffix("Champ_");
  type_le_champ.suffix("Fonc_");
  Nom type("Champ_Fonc_");
  if (renomme == 1)
    type += type_le_champ;
  else
    type = type_le_champ;
 
  integrale_champ_.typer_champ(type);
  integrale_champ_.le_champ_calcule().associer_domaine_dis_base(une_zdis);
  integrale_champ_.associer(le_champ, 1, t1, t2);
}
 
/*! @brief for PDI IO: retrieve name, type and dimensions of the field to save/restore
 *
 */
inline std::vector<YAML_data> Op_Moyenne::data_a_sauvegarder() const
{
  const Nom& name = integrale_champ_.le_champ_calcule().get_pdi_name();
  int nb_dim = integrale_champ_.le_champ_calcule().valeurs().nb_dim();
  YAML_data d(name.getString(), "double", nb_dim);
 
  std::vector<YAML_data> data;
  data.push_back(d);
  return data;
}
 
inline int Op_Moyenne::sauvegarder(Sortie& os) const
{
  return integrale_champ_.le_champ_calcule().sauvegarder(os);
}
 
inline int Op_Moyenne::reprendre(Entree& is)
{
  return integrale_champ_.le_champ_calcule().reprendre(is);
}
 
inline void Op_Moyenne::fixer_tstat_deb(double tdeb, double tps)
{
  integrale_champ_.fixer_t_debut(tdeb);
  integrale_champ_.fixer_tps_integrale(tps);
  integrale_champ_.fixer_dt_integr(tps - tdeb);
}
 
inline void Op_Moyenne::fixer_tstat_fin(double tps)
{
  integrale_champ_.fixer_t_fin(tps);
}
 
#endif /* Op_Moyenne_included */