SourceFiltree_FT_disc_base.cpp

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#include <SourceFiltree_FT_disc_base.h>
#include <Parser.h>
#include <Transport_Interfaces_FT_Disc.h>
#include <algorithm>
 
SourceFiltree_FT_disc_base::SourceFiltree_FT_disc_base()
{
  dimension_ = Objet_U::dimension;
  fI_xyz_t = nullptr;
  temps_ = 0.;
}
SourceFiltree_FT_disc_base::~SourceFiltree_FT_disc_base()
{
  int i;
  for (i=0 ; i<2*dimension_ ; i++)
    {
      delete fI_xyz_t[i];
    }
  delete[] fI_xyz_t;
}
 
Sortie& SourceFiltree_FT_disc_base::ecrire_donnees(Sortie& os) const
{
  int i;
  os<<"phase 0 : Fonctions : { "<<finl;
  for (i=0 ; i<dimension_ ; i++)
    {
      os << (fI_xyz_t[i]->getString()).c_str() ;
      if (i<dimension_-1)
        {
          os << " , ";
        }
    }
  os << " } "<<finl;
  os<<"phase 1 : Fonctions : { "<<finl;
  for (i=0 ; i<dimension_ ; i++)
    {
      os << (fI_xyz_t[dimension_+i]->getString()).c_str() ;
      if (i<dimension_-1)
        {
          os << " , ";
        }
    }
  os << " } "<<finl;
 
  return os;
}
/*! @brief Lit les parametres du terme source a partir d'un flot d'entree.
 *
 * @param (Entree& is) un flot d'entree
 */
Entree& SourceFiltree_FT_disc_base::lire_donnees(Entree& is)
{
  Motcle accolade_ouverte("{");
  Motcle accolade_fermee("}");
  Motcle motlu;
  Motcles les_motcles(3);
  {
    les_motcles[0] = "phase0";
    les_motcles[1] = "phase1";
    les_motcles[2] = "equation_transport";
  }
 
  is >> motlu;
  if (motlu != accolade_ouverte)
    {
      Cerr << "Erreur a la lecture des parametres de lire_donnees " << finl;
      Process::exit();
    }
  is >> motlu;
  Nom tmp;
  fI_xyz_t = new Parser*[2*dimension_];
  int i, ph0_lu,ph1_lu;
  ph0_lu = ph1_lu = 0;
  while (motlu != accolade_fermee)
    {
      int rang = les_motcles.search(motlu);
      switch(rang)
        {
        case 0 :
          {
            is >> motlu;
            ph0_lu = 1;
            assert(motlu==accolade_ouverte);
            for (i=0 ; i<dimension_ ; i++)
              {
                is >> tmp;
                const char *s =  tmp.getChar();
                std::string ss(s);
                std::transform(ss.begin(), ss.end(), ss.begin(), ::toupper);
                fI_xyz_t[i] = new Parser(ss,4);
                fI_xyz_t[i]->addVar("x");
                fI_xyz_t[i]->addVar("y");
                fI_xyz_t[i]->addVar("z");
                fI_xyz_t[i]->addVar("t");
                fI_xyz_t[i]->parseString();
                Cerr<<"lecture phase0["<<i<<"] : "<<(fI_xyz_t[i]->getString()).c_str()<<finl;
              }
            is >> motlu;
            assert(motlu==accolade_fermee);
            break;
          }
        case 1 :
          {
            is >> motlu;
            ph1_lu = 1;
            assert(motlu==accolade_ouverte);
            for (i=0 ; i<dimension_ ; i++)
              {
                is >> tmp;
                const char *s =  tmp.getChar();
                std::string ss(s);
                std::transform(ss.begin(), ss.end(), ss.begin(), ::toupper);
                fI_xyz_t[dimension_+i] = new Parser(ss,4);
                fI_xyz_t[dimension_+i]->addVar("x");
                fI_xyz_t[dimension_+i]->addVar("y");
                fI_xyz_t[dimension_+i]->addVar("z");
                fI_xyz_t[dimension_+i]->addVar("t");
                fI_xyz_t[dimension_+i]->parseString();
                Cerr<<"lecture phase1["<<dimension_+i<<"] : "<<(fI_xyz_t[dimension_+i]->getString()).c_str()<<finl;
              }
            is >> motlu;
            assert(motlu==accolade_fermee);
            break;
          }
        case 2:
          {
            is >> nom_eq_transport_;
            if (Process::je_suis_maitre())
              Cerr << "Equation de transport pour SourceFiltree_FT_Disc : " << nom_eq_transport_ << finl;
            break;
          }
        default :
          {
            Cerr << "Erreur a la lecture des parametres de SourceFiltree_FT_disc " << finl;
            Cerr << "On attendait les " << les_motcles  << "ou } a la place de " << motlu << finl;
            Process::exit();
          }
        }
      is >> motlu;
    }
  assert(motlu==accolade_fermee);
  if (ph0_lu==0)
    {
      for (i=0 ; i<dimension_ ; i++)
        {
          is >> tmp;
          std::string ss("");
          fI_xyz_t[i] = new Parser(ss,4);
          fI_xyz_t[i]->addVar("x");
          fI_xyz_t[i]->addVar("y");
          fI_xyz_t[i]->addVar("z");
          fI_xyz_t[i]->addVar("t");
          fI_xyz_t[i]->parseString();
        }
    }
  if (ph1_lu==0)
    {
      for (i=0 ; i<dimension_ ; i++)
        {
          is >> tmp;
          std::string ss("0");
          fI_xyz_t[dimension_+i] = new Parser(ss,4);
          fI_xyz_t[dimension_+i]->addVar("x");
          fI_xyz_t[dimension_+i]->addVar("y");
          fI_xyz_t[dimension_+i]->addVar("z");
          fI_xyz_t[dimension_+i]->addVar("t");
          fI_xyz_t[dimension_+i]->parseString();
        }
    }
 
  ecrire_donnees(Cerr);
 
  return is;
}