Traitement_particulier_NS_THI_VEF.h

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#ifndef Traitement_particulier_NS_THI_VEF_included
#define Traitement_particulier_NS_THI_VEF_included
 
#include <Traitement_particulier_NS_THI.h>
#include <Op_Diff_VEF_Face.h>
#include <Champ_P1NC.h>
#include <TRUSTVects.h>
 
 
/*! @brief classe Traitement_particulier_NS_THI_VEF Cette classe permet de faire les traitements particuliers
 *
 *      pour les calculs de  THI, en particulier initialisation
 *      particuliere et calculs des spectres!!
 *
 *
 * @sa Navier_Stokes_Turbulent, Traitement_particulier_base,, Traitement_particulier_VEF
 */
class Traitement_particulier_NS_THI_VEF : public Traitement_particulier_NS_THI
{
  Declare_instanciable(Traitement_particulier_NS_THI_VEF) ;
 
public :
 
  Entree& lire(Entree& ) override;
  void preparer_calcul_particulier() override ;
  void post_traitement_particulier() override ;
  void determine_tab_fft_VEF_3D(IntTab& , DoubleTab& , IntVect& , int& , int& );
  void determine_tab_fft_VEF_1D(const IntTab& , const DoubleTab& , const IntVect& , IntVect& , IntVect& );
  void calcul_spectre_3D(const DoubleTab& , Nom , double& );
  void calcul_spectre_1D(const DoubleTab& , Nom , double& );
  void calcul_spectre_operateur(int , DoubleTab&, DoubleTab& ,double) override { };
 
protected :
 
  double calcul_volume_elem() ;
  void renorm_Ec() override;
 
  double calcul_Ec_spatial(const DoubleTab& , Nom ) ;
  void calcul_Df_spatial(double& ) ;
  void calcul_Sk(DoubleTab& ) ;
  void calcul_nu_t();
  void init_calc_spectre() override;
  void calcul_vitesse_moyenne(const DoubleTab& , DoubleVect& ) ;
  void calcul_moyenne(const DoubleTab& , double& ) ;
  void impression_moyenne();
  void suppression_vitesse_moyenne();
  void conservation_Ec();
  void calcul_spectre() override;
  void calcul_correlations(const DoubleTab&);
  void isotropie(const DoubleTab& , Nom );
  void sorties_globales() override;
 
  void ch_pour_fft_VEF_3D(const DoubleTab& , DoubleTab& , DoubleTab& , DoubleTab& , int ) const;
  void ch_pour_fft_VEF_1D(const DoubleTab& , DoubleVect& , DoubleVect& , DoubleVect& , int , int ) const;
 
  int ppcm(int , int);
  int pgcd(int , int);
 
private:
 
  double L_BOITE;
  IntTab tab_calc_fft_3D;
  IntTab tab_calc_fft_1D;
  DoubleTab tab_coord_1D;
  double Ec_tot_old, temps_old;
  int cle_premier_pas_dt;
 
  int  calc_sp_1D, calc_sp_3D, compteur_perio_spectre,  cle_suppr_vit_moy, calc_correlations;
  int oui_conservation_Ec;
  DoubleVect moyenne_vitesse;
  DoubleVect moyennes_scal;
  double periode_calc_spectre;
  double temps_retournement;
  double volume_total;
 
  int nb_points_3D_elem, nb_spectres_3D_elem;
  int nb_points_3D, nb_spectres_3D;
  IntVect nb_points_1D, nb_spectres_1D;
 
  int nb_champs_scalaires; //nb de champs scalaire a postraiter : temperature1 etc...
  Noms noms_champs_scalaires; // les noms des champs scalaires a postraiter
};
 
#endif