Traitement_particulier_NS_THI_new.cpp

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#include <Traitement_particulier_NS_THI_new.h>
#include <MD_Vector_base.h>
#include <Domaine.h>
 
Implemente_base(Traitement_particulier_NS_THI_new,"Traitement_particulier_NS_THI_new",Traitement_particulier_NS_base);
 
Sortie& Traitement_particulier_NS_THI_new::printOn(Sortie& is) const
{
  return is;
}
 
Entree& Traitement_particulier_NS_THI_new::readOn(Entree& is)
{
  return is;
}
 
Entree& Traitement_particulier_NS_THI_new::lire(Entree& is)
{
  Motcle accouverte = "{" , accfermee = "}" ;
  Motcle valec="val_Ec";
  Motcle facon="facon_init";
  Motcle motbidon, motlu;
  is >> motbidon ;
  if (motbidon == accouverte)
    {
      Motcles les_mots(2);
      {
        les_mots[0] = "init_Ec";
        les_mots[1] = "calc_spectre";
      }
      {
        is >> motlu;
        while(motlu != accfermee)
          {
            int rang=les_mots.search(motlu);
            switch(rang)
              {
              case 0 :
                {
                  is >> init;  // init_Ec = 1
                  if (init!=0)
                    {
                      is >> motlu;
                      if (motlu==valec)
                        {
                          is >> Ec_init; // on lit la valeur de Ec_init
                          Cerr << "Avec Initialisation de l Energie Cinetique Ec_init= " << Ec_init << finl;
                          is >> motlu;
                          if (motlu==facon)
                            {
                              is >> fac_init; // Sur quelle valeur se base l initialisation??
                              Cerr << "Avec Initialisation de l Energie Cinetique sur Ecspat (init_fac==0) ou Ecspec (init_fac==1) : fac_init=" << fac_init << finl;
                            }
                        }
                      else
                        {
                          Cerr << "Erreur dans la lecture de Traitement_particulier_NS_THI_new_VDF" << finl;
                          Cerr << "Le seul mot cle possible ici est : val_Ec" << finl;
                          Cerr << "Vous avez lu :" << motlu << finl;
                          exit();
                        }
                    }
                  break;
                }
              case 1 :
                {
                  is >> oui_calc_spectre;
                  if (oui_calc_spectre!=0) Cerr << "Calcul des spectres." << finl;
                  break;
                }
 
              default :
                {
                  Cerr << "Erreur dans la lecture de Traitement_particulier_NS_THI_new";
                  Cerr << "Les mots cles possibles sont : init_Ec, calc_spectre, { et }" << finl;
                  Cerr << "Vous avez lu :" << motlu << finl;
                  exit();
                  break;
                }
              }
            is >> motlu;
          }
        is >> motlu;
        if (motlu != accfermee)
          {
            Cerr << "Erreur dans la lecture de Traitement_particulier_NS_THI_new";
            Cerr << "On attendait une }" << finl;
            exit();
          }
      }
    }
  else
    {
      Cerr << "Erreur dans la lecture de Traitement_particulier_NS_THI_new";
      Cerr << "On attendait une {" << finl;
      exit();
    }
  return is;
}
 
 
void Traitement_particulier_NS_THI_new::preparer_calcul_particulier()
{
  if ((oui_calc_spectre != 0)||(fac_init!=0))
    init_calc_spectre();
  if (init==1) renorm_Ec();
  if (oui_calc_spectre != 0)
    calcul_spectre();
}
 
void Traitement_particulier_NS_THI_new::post_traitement_particulier()
{
  if (oui_calc_spectre != 0)
    //    renorm_Ec();
    calcul_spectre();
}
 
void Traitement_particulier_NS_THI_new::en_cours_de_resolution(int nb_op, DoubleTab& u, DoubleTab& u_av, double dt)
{
  // il n'est en fait jamais appele cf. ci-dessous (Caroline)
  if (oui_transf == 1)
    {
      //      calcul_spectre_operateur( nb_op, u, u_av,dt);
 
      // Patrick
 
      Cerr << " finalement Traitement_particulier_NS_THI_new::en_cours_de_resolution  est bien appele (?) " << finl;
      exit();
    }
  return;
}
 
int& Traitement_particulier_NS_THI_new::calcul_nb_som_dir(const Domaine& domaine)
{
  const char* methode_actuelle="Traitement_particulier_NS_THI_new::calcul_nb_som_dir";
 
  // Sert a calculer le nombre de sommet commun en parallele
  double nb_som = static_cast<double>(domaine.md_vector_sommets()->nb_items_seq_tot());
  // Somme sur tous les processeurs
 
  double nb=pow(nb_som*1.,1./3.);
  nb_som_dir = (int)(nb);
  if (nb_som_dir*nb_som_dir*nb_som_dir != nb_som)
    {
      nb_som_dir=nb_som_dir+1;
      if (nb_som_dir*nb_som_dir*nb_som_dir != nb_som)
        msg_erreur_maillage(methode_actuelle);
    }
  nb_som_dir=nb_som_dir-1;
  return nb_som_dir;
}
 
void Traitement_particulier_NS_THI_new::msg_erreur_maillage(const char* methode_actuelle)
{
  if (je_suis_maitre())
    {
      Cerr << finl;
      Cerr << "Probleme dans " << methode_actuelle << " :" << finl;
      Cerr << "Votre maillage ne semble pas comporter le meme nombre de noeuds" << finl;
      Cerr << "suivant toutes les directions. Verifiez votre jeu de donnee... " << finl << finl;
      // Abort pour les cas paralleles !
      abort();
    }
}