Marqueur_FT.cpp

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#include <Marqueur_FT.h>
#include <Probleme_base.h>
#include <Domaine_VF.h>
#include <Transport_Interfaces_FT_Disc.h>
 
Implemente_instanciable(Marqueur_FT,"Marqueur_FT",Marqueur_Lagrange_base);
 
Sortie& Marqueur_FT::printOn(Sortie& os) const
{
 
  return os;
}
 
//Lecture d un marqueur
// ensemble_points         : On lit les informations necessaires pour localiser les particules
//                          -soit lues dans un fichier
//                          -soit generees dans des sous domaines
// t_debut_integration  : temps de debut d integration des trajectoires (fixe a t_init par defaut)
 
Entree& Marqueur_FT::readOn(Entree& is)
{
  //temporaire
  /*
    Motcles les_mots(2);
    {
    les_mots[0] = "ensemble_points";
    les_mots[1] = "t_debut_integration";
    }
 
    Motcle motlu, accolade_fermee="}", accolade_ouverte="{";
    is >> motlu;
    if(motlu!=accolade_ouverte)
    {
    Cerr << "On attendait une { a la lecture d'une " << que_suis_je() << finl;
    Cerr << "et non : " << motlu << finl;
    Process::exit();
    }
    is >> motlu;
 
    while (motlu != accolade_fermee)
    {
    int rang=les_mots.search(motlu);
    switch(rang){
    case 0 :
    {
    is>>ensemble_points_;
    break;
    }
    case 1 :
    {
    is>>t_debut_integr_;
    break;
    }
    }
    is >> motlu;
    }
  */
  //temporaire
  Process::exit();
  return is;
}
 
//Surcharge de Marqueur_Lagrange_base::discretiser()
//Les coordonnees des points a suivre sont :
//  -soit lues dans un fichier
//  -soit generees dans des sous domaines
 
void Marqueur_FT::discretiser(const Probleme_base& pb, const  Discretisation_base& dis)
{
  //temporaire
  /*
    Marqueur_Lagrange_base::discretiser(pb,dis);
    Maillage_FT_Disc& maillage = ref_cast(Maillage_FT_Disc,ensemble_points());
    const DoubleTab & sommets = maillage.sommets() ;
 
    DoubleTab sommets_tmp;
    //Premier cas : les sommets ont ete lus dans un fichier
    //On copie sommets dans un tableau temporaire sommets_tmp
    if (maillage.nb_marqs_par_sz().size()==0)
    {
    int dim0=sommets.dimension(0);
    int dim1=sommets.dimension(1);
    sommets_tmp.resize(dim0,dim1);
 
    for (int i=0;i<dim0;i++)
    for (int j=0;j<dim1;j++)
    sommets_tmp(i,j)=sommets(i,j);
    }
    else
    //Deuxieme cas : les sommets sont crees dans des sous domaines
    //On remplit le tableau temporaire
    maillage.generer_marqueurs_sz(sommets_tmp);
 
    maillage.construire_points(sommets_tmp);
    calculer_valeurs_champs();
  */
 
  //temporaire
  Process::exit();
}
 
//Calcul des valeurs du champ postraitable densite_particules_
//Estimation du nombre de partcules par maille
void Marqueur_FT::calculer_valeurs_champs()
{
  //temporaire
  /*
    DoubleTab& val_densite = densite_particules_.valeurs();
    const Maillage_FT_Disc& ens_points = ref_cast(Maillage_FT_Disc,ensemble_points());
    const ArrOfInt & sommet_elem = ens_points.sommet_elem();
    val_densite = 0.;
    int nb_som = ens_points.nb_sommets();
    int elem;
 
    for (int som=0; som<nb_som; som++)
    {
    elem = sommet_elem[som];
    if (elem!=-1)
    val_densite(elem) += 1.;
    else
    {
    if (je_suis_maitre())
    Cerr<<"Une particule n est pas localisee dans le domaine"<<finl;
    Process::exit();
    }
    }
  */
 
  //temporaire
  Process::exit();
}