Partitionneur_Fichier_Decoupage.h

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#ifndef Partitionneur_Fichier_Decoupage_included
#define Partitionneur_Fichier_Decoupage_included
 
#include <Partitionneur_base.h>
#include <TRUST_Ref.h>
 
#include <Domaine_forward.h>
 
 
/*! @brief Partition d'un domaine a partir d'un fichier disque contenant, pour chaque element, le numero du processeur auquel cet element est attache.
 *
 *   Le fichier doit contenir un tableau au format ArrOfInt
 *    (nombre n de valeurs suivi des valeurs).
 *   La taille du tableau doit etre egale au nombre d'elements
 *   du domaine a decouper et chaque valeur du tableau indique
 *   sur quel processeur cet element doit etre place.
 *
 */
 
class Partitionneur_Fichier_Decoupage : public Partitionneur_base
{
  Declare_instanciable_with_param(Partitionneur_Fichier_Decoupage);
 
public:
  void associer_domaine(const Domaine& domaine) override;
  void initialiser(const char *filename);
  void construire_partition(IntVect& elem_part, int& nb_parts_tot) const override;
 
protected:
  // Parametres du partitionneur
  OBS_PTR(Domaine) ref_domaine_;
  Nom filename_ = "";
  bool corriger_partition_ = false;
};
#endif