classe Equation_base Le role d'une equation est le calcul d'un ou plusieurs champs. Cette classe est la base de la hierarchie des equations. More...

#include <Equation_base.h>

Inheritance diagram for Equation_base:

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Collaboration diagram for Equation_base:

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Public Member Functions
void	nommer (const Nom &nom) override
	Methode appelee lorsqu'on cree l'instance de l'objet dans le jeu de donnees (Interprete::ajouter).
virtual void	avancer (int i=1)
virtual void	reculer (int i=1)
virtual int	nombre_d_operateurs () const =0
virtual int	nombre_d_operateurs_tot () const
virtual const Operateur &	operateur (int) const =0
virtual Operateur &	operateur (int)=0
virtual const Operateur &	operateur_fonctionnel (int) const
virtual Operateur &	operateur_fonctionnel (int)
virtual const Champ_Inc_base &	inconnue () const =0
virtual Champ_Inc_base &	inconnue ()=0
virtual void	associer_milieu_base (const Milieu_base &)=0
virtual const Milieu_base &	milieu () const =0
virtual Milieu_base &	milieu ()=0
virtual std::vector< YAML_data >	data_a_sauvegarder () const
	for PDI IO: retrieve name, type and dimensions of the data to save/restore. This has to be overrode for all the equations that either:
int	sauvegarder (Sortie &) const override
	On sauvegarde l'inconnue, puis les sources sur un flot de sortie.
int	reprendre (Entree &) override
	On reprend l'inconnue a partir d'un flot d'entree.
Nom	create_polymacfamily_syno (const Nom &field_tag) const
	Create a synonym of a field name in order to ensure backward compatibility with old names of the PolyMAC discretisation family.
virtual void	init_save_file ()
virtual void	close_save_file ()
int	limpr () const
	Demande au schema en temps si il faut effectuer une impression.
virtual void	imprimer (Sortie &os) const
	Imprime les operateurs de l'equation si le schema en temps indique que c'est necessaire.
virtual int	impr (Sortie &os) const
	Imprime les operateurs de l'equation sur un flot de sortie, de facon inconditionnelle.
virtual void	associer_milieu_equation ()
virtual DoubleTab &	derivee_en_temps_inco (DoubleTab &)
	Returns the time derivative of the unknown I of the equation: dI/dt = M-1*(sum(operators(I) + sources)).
virtual DoubleTab &	derivee_en_temps_inco_transport (DoubleTab &derivee)
virtual DoubleTab &	corriger_derivee_expl (DoubleTab &)
virtual DoubleTab &	corriger_derivee_impl (DoubleTab &)
virtual void	mettre_a_jour (double temps)
	La valeur de l'inconnue sur le pas de temps a ete calculee.
virtual void	abortTimeStep ()
	Reinitialiser ce qui doit l'etre.
virtual void	resetTime (double time)
	Reset current time of the equation. Used from ICoCo. See documentation of Problem_base::resetTime().
virtual void	valider_iteration ()
	methode virtuelle permettant de corriger l'onconnue lors d'iterations implicites par exemple K-eps doivent rester positifs
virtual int	preparer_calcul ()
	Tout ce qui ne depend pas des autres problemes eventuels.
virtual bool	initTimeStep (double dt)
	Allocation et initialisation de l'inconnue et des CLs jusqu'a present+dt.
virtual bool	updateGivenFields ()
virtual void	discretiser ()
	Discretise l'equation.
virtual void	associer_pb_base (const Probleme_base &)
	S'associe au Probleme passe en parametre.
virtual void	completer ()
	Complete la construction (initialisation) des objets associes a l'equation.
virtual double	calculer_pas_de_temps () const
	Calcul du prochain pas de temps.
void	calculer_pas_de_temps_locaux (DoubleTab &) const
Sources &	sources ()
	Renvoie les termes sources asssocies a l'equation.
const Sources &	sources () const
	Renvoie les termes sources asssocies a l'equation (version const).
Solveur_Masse_base &	solv_masse ()
	Renvoie le solveur de masse associe a l'equation.
const Solveur_Masse_base &	solv_masse () const
	Renvoie le solveur de masse associe a l'equation.
Probleme_base &	probleme ()
	Renvoie le probleme associe a l'equation.
const Probleme_base &	probleme () const
	Renvoie le probleme associe a l'equation.
Schema_Temps_base &	schema_temps ()
	Renvoie le schema en temps associe a l'equation.
const Schema_Temps_base &	schema_temps () const
	Renvoie le schema en temps associe a l'equation.
virtual void	associer_sch_tps_base (const Schema_Temps_base &)
	S'associe au schema_en_temps.
virtual void	associer_domaine_dis (const Domaine_dis_base &)
	Associe le domaine discretise a l'equation.
const Discretisation_base &	discretisation () const
	Renvoie la discretisation associee a l'equation.
virtual Domaine_Cl_dis_base &	domaine_Cl_dis ()
	Renvoie le domaine des conditions aux limite discretisee associee a l'equation.
virtual const Domaine_Cl_dis_base &	domaine_Cl_dis () const
	Renvoie le domaine des conditions aux limite discretisee associee a l'equation.
Domaine_dis_base &	domaine_dis ()
	Renvoie le domaine discretise associe a l'equation.
const Domaine_dis_base &	domaine_dis () const
	Renvoie le domaine discretise associe a l'equation.
const Nom &	le_nom () const override
	Renvoie le nom de l'equation.
DoubleVect &	get_residu ()
DoubleVect &	residu_initial ()
void	initialise_residu (int=0)
virtual void	imprime_residu (SFichier &)
virtual Nom	expression_residu ()
virtual void	dimensionner_matrice (Matrice_Morse &mat_morse)
virtual void	dimensionner_matrice_sans_mem (Matrice_Morse &mat_morse)
virtual void	assembler (Matrice_Morse &mat_morse, const DoubleTab &present, DoubleTab &secmem)
virtual void	modifier_pour_Cl (Matrice_Morse &mat_morse, DoubleTab &secmem) const
virtual void	assembler_avec_inertie (Matrice_Morse &mat_morse, const DoubleTab &present, DoubleTab &secmem)
virtual void	dimensionner_termes_croises (Matrice_Morse &matrice, const Probleme_base &autre_pb, int nl, int nc)
virtual void	ajouter_termes_croises (const DoubleTab &inco, const Probleme_base &autre_pb, const DoubleTab &autre_inco, DoubleTab &resu) const
virtual void	contribuer_termes_croises (const DoubleTab &inco, const Probleme_base &autre_pb, const DoubleTab &autre_inco, Matrice_Morse &matrice) const
virtual int	has_interface_blocs () const
virtual double	get_time_factor () const
virtual void	dimensionner_blocs (matrices_t matrices, const tabs_t &semi_impl={}) const
virtual void	assembler_blocs (matrices_t matrices, DoubleTab &secmem, const tabs_t &semi_impl={}) const
virtual void	assembler_blocs_avec_inertie (matrices_t matrices, DoubleTab &secmem, const tabs_t &semi_impl={})
Champ_Inc_base &	champ_conserve () const
int	has_champ_conserve () const
void	init_champ_conserve () const
virtual std::pair< std::string, fonc_calc_t >	get_fonc_champ_conserve () const
virtual Champ_Inc_base &	champ_convecte () const
virtual int	has_champ_convecte () const
virtual void	init_champ_convecte () const
virtual void	mettre_a_jour_champs_conserves (double temps, int reset=0)
void	creer_champ (const Motcle &motlu) override
const Champ_base &	get_champ (const Motcle &nom) const override
void	get_noms_champs_postraitables (Noms &nom, Option opt=NONE) const override
bool	has_champ (const Motcle &nom, OBS_PTR(Champ_base) &ref_champ) const override
bool	has_champ (const Motcle &nom) const override
virtual const Motcle &	domaine_application () const
	Renvoie "indetermine" Navier_Stokes_standard par exemple surcharge cette methode.
virtual void	verifie_ch_init_nb_comp (const Champ_Inc_base &ch_ref, const int nb_comp) const
	Verification du nombre de composantes lues pour la specification d un champ.
virtual void	verifie_ch_init_nb_comp_cl (const Champ_Inc_base &ch_ref, const int nb_comp, const Cond_lim_base &cl) const
DoubleTab &	derivee_en_temps_conv (DoubleTab &, const DoubleTab &)
	Add convection term In: solution is the unknown I.
void	Gradient_conjugue_diff_impl (DoubleTrav &secmem, DoubleTab &solution)
void	Gradient_conjugue_diff_impl (DoubleTrav &secmem, DoubleTab &solution, const DoubleTab &terme_mul)
	OWN_PTR (Parametre_equation_base) &parametre_equation()
const	OWN_PTR (Parametre_equation_base) &parametre_equation() const
virtual const RefObjU &	get_modele (Type_modele type) const
virtual int	equation_non_resolue () const
int	disable_equation_residual () const
virtual const Champ_Inc_base &	derivee_en_temps () const
virtual Champ_Inc_base &	derivee_en_temps ()
void	set_calculate_time_derivative (int i)
int	calculate_time_derivative () const
void	set_residuals (const DoubleTab &residual)
virtual bool	positive_unkown ()
void	add_champs_compris (const Champ_base &ch)
void	set_diffusion_multi_scalaire (bool flg=true)
const bool &	diffusion_multi_scalaire () const
public_for_cuda void	Gradient_conjugue_diff_impl (DoubleTrav &secmem, DoubleTab &solution, int size_terme_mul, const DoubleTab &term_mul)
	Solve: (1/dt + M-1L)dI = M-1 * secmem with a Conjugate Gradient matrix-free algorithm by default.
Public Member Functions inherited from Champs_compris_interface
virtual	~Champs_compris_interface ()
virtual bool	has_champ (const Motcle &nom, OBS_PTR(Champ_base)&ref_champ) const =0
Public Member Functions inherited from Objet_U
	~Objet_U () override
	Destructeur, supprime l'objet de la liste d'objets enregistres dans "memoire".
int	numero () const
	Renvoie l'indice de l'objet dans Memoire::data.
virtual int	duplique () const =0
virtual Sortie &	printOn (Sortie &) const
	Ecriture de l'objet sur un flot de sortie Methode a surcharger.
virtual Entree &	readOn (Entree &)
	Lecture d'un Objet_U sur un flot d'entree Methode a surcharger.
virtual unsigned	taille_memoire () const =0
virtual int	est_egal_a (const Objet_U &) const
	Renvoie 1 si l'objet x et *this sont une seule et meme instance (meme adresse en memoire).
int	get_object_id () const
	Renvoie l'identifiant unique de l'objet object_id_.
virtual const Type_info *	get_info () const
	Donne des informations sur le type de l'Objet_U.
const Nom &	que_suis_je () const
	renvoie la chaine identifiant la classe.
const char *	le_type () const
	Donne le nom du type de l'Objet_U.
virtual int	change_num (const int *const)
	Change le numero interne de l'Objet_U.
virtual int	associer_ (Objet_U &)
	Associe l'Objet_U a un autre Objet_U Methode virtuelle a surcharger.
const Interprete &	interprete () const
Interprete &	interprete ()
Public Member Functions inherited from Process
virtual	~Process ()

Static Public Member Functions
static void	calculer_champ_conserve (const Objet_U &obj, DoubleTab &val, DoubleTab &bval, tabs_t &deriv)
Static Public Member Functions inherited from Objet_U
static const Nom &	nom_du_cas ()
	Renvoie une reference constante vers le nom du cas.
static Nom &	get_set_nom_du_cas ()
	Renvoie une reference non constante vers le nom du cas (pour pouvoir le modifier).
static const Type_info *	info ()
	Donne des informations sur le type de l'Objet_U.
static const Objet_U &	self_cast (const Objet_U &)
	methode ajoutee pour caster en python
static Objet_U &	self_cast (Objet_U &)
Static Public Member Functions inherited from Process
static int	me ()
	renvoie mon rang dans le groupe de communication courant.
static int	nproc ()
	renvoie le nombre de processeurs dans le groupe courant Voir Comm_Group::nproc() et PE_Groups::current_group()
static bool	is_parallel ()
static void	exit (int exit_code=-1)
	Routine de sortie de TRUST dans une region Kokkos.
static double	mp_sum (double)
	Calcule la somme de x sur tous les processeurs du groupe courant.
static float	mp_sum (float)
static trustIdType	mp_sum (trustIdType)
	Calcule la somme de x sur tous les processeurs du groupe courant.
static double	mp_max (double)
static double	mp_min (double)
static int	mp_max (int)
	renvoie le plus grand int i sur l'ensemble des processeurs du groupe courant.
static int	mp_min (int)
	renvoie le plus petit int i sur l'ensemble des processeurs du groupe courant.
static double	mp_sum_as_double (int v)
static trustIdType	mppartial_sum (trustIdType i)
	Calul de la somme partielle de i sur les processeurs 0 a me()-1 (renvoie 0 sur le processeur 0).
template<typename T>
static void	mp_sum_for_each (T &arg1, T &arg2)
	C++14 compatible mp_sum_for_each: combine multiple mp_sum calls into one collective operation Usage: mp_sum_for_each(a, b); mp_sum_for_each(a, b, c); mp_sum_for_each(a, b, c, d); mp_sum_for_each(a, b, c, d, e); All arguments must be of the same type (double or int) and are modified in place. Supports 2-5 parameters.
template<typename T>
static void	mp_sum_for_each (T &arg1, T &arg2, T &arg3)
template<typename T>
static void	mp_sum_for_each (T &arg1, T &arg2, T &arg3, T &arg4)
template<typename T>
static void	mp_sum_for_each (T &arg1, T &arg2, T &arg3, T &arg4, T &arg5)
template<typename T>
static void	mp_max_for_each (T &arg1, T &arg2)
	C++14 compatible mp_max_for_each: combine multiple mp_max calls into one collective operation.
template<typename T>
static void	mp_max_for_each (T &arg1, T &arg2, T &arg3)
template<typename T>
static void	mp_max_for_each (T &arg1, T &arg2, T &arg3, T &arg4)
template<typename T>
static void	mp_max_for_each (T &arg1, T &arg2, T &arg3, T &arg4, T &arg5)
template<typename T>
static void	mp_min_for_each (T &arg1, T &arg2)
	C++14 compatible mp_min_for_each: combine multiple mp_min calls into one collective operation.
template<typename T>
static void	mp_min_for_each (T &arg1, T &arg2, T &arg3)
template<typename T>
static void	mp_min_for_each (T &arg1, T &arg2, T &arg3, T &arg4)
template<typename T>
static void	mp_min_for_each (T &arg1, T &arg2, T &arg3, T &arg4, T &arg5)
template<typename _TYPE_>
static void	mp_sum_for_each_item (TRUSTArray< _TYPE_ > &x, int n=-1)
template<typename _TYPE_>
static void	mp_max_for_each_item (TRUSTArray< _TYPE_ > &x, int n=-1)
template<typename _TYPE_>
static void	mp_min_for_each_item (TRUSTArray< _TYPE_ > &x, int n=-1)
static bool	mp_and (bool)
	Calcule le 'et' logique de b sur tous les processeurs du groupe courant.
static bool	mp_or (bool)
static int	check_int_overflow (trustIdType)
static int	je_suis_maitre ()
	renvoie 1 si on est sur le processeur maitre du groupe courant (c'est a dire me() == 0), 0 sinon.
static KOKKOS_INLINE_FUNCTION void	Kokkos_exit (const char *)
	Routine de sortie de TRUST dans une region Kokkos.
static int	node_master ()
	renvoie 1 si on est sur le processeur maitre du noeud numa, 0 sinon.
static void	exit (const Nom &message, int exit_code=-1)
static bool	is_sequential ()
static void	barrier ()
	Synchronise tous les processeurs du groupe courant (attend que tous les processeurs soient arrives a la barriere).
static void	abort ()
	Routine de sortie de Trio-U sur une erreur abort().
static Sortie &	Journal (int message_level=0)
	Renvoie un objet statique de type Sortie qui sert de journal d'evenements.
static double	ram_processeur ()
static void	imprimer_ram_totale (int all_process=0)
static bool	force_single_file (const int ranks, const Nom &filename)

Public Attributes
Matrice_Morse_Diag	diag_

Protected Member Functions
	OWN_PTR (Solveur_Masse_base) solveur_masse
	OBS_PTR (Schema_Temps_base) le_schema_en_temps
	OBS_PTR (Domaine_dis_base) le_dom_dis
	OWN_PTR (Domaine_Cl_dis_base) le_dom_Cl_dis
	OBS_PTR (Probleme_base) mon_probleme
virtual void	set_param (Param &titi) const override
int	lire_motcle_non_standard (const Motcle &, Entree &) override
	Lecture des parametres de type non simple d'un objet_U a partir d'un flot d'entree.
virtual Entree &	lire_sources (Entree &)
	Lecture des termes sources dans un flot d'entree.
virtual Entree &	lire_cond_init (Entree &)
	Lecture des conditions initiales dans un flot d'entree.
virtual Entree &	lire_cl (Entree &)
	Lecture des conditions limites sur un flot d'entree.
virtual int	verif_Cl () const
	Verifie la compatibilite des conditions limites avec l'equation.
virtual void	lire ()
	OWN_PTR (Parametre_equation_base) parametre_equation_
	LIST (RefObjU) liste_modeles_
	OWN_PTR (Champ_Inc_base) champ_conserve_
	OWN_PTR (Champ_Inc_base) champ_convecte_
	OWN_PTR (Champ_Inc_base) derivee_en_temps_
Protected Member Functions inherited from Objet_U
	Objet_U ()
	Constructeur par defaut : attribue un numero d'identifiant unique a l'objet (object_id_), et enregistre l'objet en "memoire".
	Objet_U (const Objet_U &)
	Constructeur par copie.
const Objet_U &	operator= (const Objet_U &)
	Operateur= : ne fait rien (on conserve le numero et l'identifiant).

Protected Attributes
Nom	nom_
Sources	les_sources
DoubleList	dt_op_bak
int	sys_invariant_
int	implicite_
bool	has_time_factor_
Champs_compris	champs_compris_
Champs_Fonc	list_champ_combi
Matrice_Morse	matrice_stockee
int	matrice_init
int	calculate_time_derivative_
bool	diffusion_multi_scalaire_ = false

Additional Inherited Members
Static Public Attributes inherited from Objet_U
static double	precision_geom = 1e-10
static constexpr bool	HAS_POINTER = false
static int	dimension =0
static int	format_precision_geom =11
static int	axi =0
static int	bidim_axi =0
static int	DEACTIVATE_SIGINT_CATCH =0
static Type_info	info_obj
static bool	disable_TU =false
	Flag to disable or not the writing of the .TU files.
static bool	stat_per_proc_perf_log =false
	Flag to enable the writing of the statistics detailed per processor in _csv.TU file.
Static Public Attributes inherited from Process
static int	exception_sur_exit =0
static int	multiple_files =5120

Detailed Description

classe Equation_base Le role d'une equation est le calcul d'un ou plusieurs champs. Cette classe est la base de la hierarchie des equations.

Ses membres sont les attributs et les methodes communs a toutes les classes qui representent des equations.
Une equation est modelisee de la facon suivante:

    M * dU_h/dt + Somme_i(Op_i(U_h)) = Somme(Sources);

M est la matrice masse representee par un objet "Solveur_Masse"
U_h est l'inconnue representee par un objet "Champ_Inc"
Op_i est le i-eme operateur de l'equation represente par un objet "Operateur"
Sources sont les termes sources (eventuellement inexistant) de l'equation represente par des objets "Source".
Une equation est lie a un probleme par une reference contenue dans le membre OBS_PTR(Probleme_base) mon_probleme.

Classe abstraite dont toutes les equations doivent deriver.
Methodes abstraites:
  int nombre_d_operateurs() const
  const Operateur& operateur(int) const
  Operateur& operateur(int)
  const Champ_Inc_base& inconnue() const
  Champ_Inc_base& inconnue()
  void associer_milieu_base(const Milieu_base&)
  const Milieu_base& milieu() const
  Milieu_base& milieu()
  Entree& lire(const Motcle&, Entree&) [protegee]

Definition at line 75 of file Equation_base.h.

Member Function Documentation

◆ abortTimeStep()

void Equation_base::abortTimeStep ( )

virtual

Reinitialiser ce qui doit l'etre.

Cette methode est appelee lorsqu'un pas de temps est abandonne, par exemple parce que le calcul a diverge. Il faut donc nettoyer ce qui pourrait polluer la nouvelle resolution.

Exceptions

WrongContext

Reimplemented in Momentum_Euler, Navier_Stokes_std, and QDM_Multiphase.

Definition at line 939 of file Equation_base.cpp.

◆ add_champs_compris()

void Equation_base::add_champs_compris ( const Champ_base & ch )

inline

Definition at line 250 of file Equation_base.h.

◆ ajouter_termes_croises()

void Equation_base::ajouter_termes_croises	(	const DoubleTab &	inco,
		const Probleme_base &	autre_pb,
		const DoubleTab &	autre_inco,
		DoubleTab &	resu ) const

virtual

Definition at line 2022 of file Equation_base.cpp.

◆ assembler()

void Equation_base::assembler	(	Matrice_Morse &	mat_morse,
		const DoubleTab &	present,
		DoubleTab &	secmem )

virtual

Reimplemented in Conduction_IBM, Convection_Diffusion_Chaleur_Fluide_Dilatable_base, Convection_Diffusion_Espece_Binaire_base, Convection_Diffusion_Espece_Fluide_Dilatable_base, Convection_Diffusion_Espece_Multi_QC, Convection_Diffusion_Espece_Multi_WC, Convection_Diffusion_Temperature, Convection_Diffusion_Temperature_IBM, Navier_Stokes_Fluide_Dilatable_base, Navier_Stokes_IBM, and Navier_Stokes_Turbulent_QC.

Definition at line 2035 of file Equation_base.cpp.

◆ assembler_avec_inertie()

void Equation_base::assembler_avec_inertie	(	Matrice_Morse &	mat_morse,
		const DoubleTab &	present,
		DoubleTab &	secmem )

virtual

Reimplemented in Navier_Stokes_Fluide_Dilatable_base, and Navier_Stokes_Turbulent_QC.

Definition at line 2127 of file Equation_base.cpp.

◆ assembler_blocs()

void Equation_base::assembler_blocs	(	matrices_t	matrices,
		DoubleTab &	secmem,
		const tabs_t &	semi_impl = {} ) const

virtual

Reimplemented in Convection_Diffusion_Temperature, and Navier_Stokes_std.

Definition at line 2157 of file Equation_base.cpp.

◆ assembler_blocs_avec_inertie()

void Equation_base::assembler_blocs_avec_inertie	(	matrices_t	matrices,
		DoubleTab &	secmem,
		const tabs_t &	semi_impl = {} )

virtual

Reimplemented in Conservation_Euler_base, Convection_Diffusion_Chaleur_Fluide_Dilatable_base, Convection_Diffusion_Espece_Binaire_base, Convection_Diffusion_Espece_Multi_QC, Convection_Diffusion_Espece_Multi_WC, Energie_Multiphase, Masse_Multiphase, Navier_Stokes_Fluide_Dilatable_base, and QDM_Multiphase.

Definition at line 2184 of file Equation_base.cpp.

◆ associer_domaine_dis()

void Equation_base::associer_domaine_dis ( const Domaine_dis_base & z )

virtual

Associe le domaine discretise a l'equation.

Parameters

(Domaine_dis_base& z) le domaine discretise a associer

Definition at line 896 of file Equation_base.cpp.

◆ associer_milieu_base()

virtual void Equation_base::associer_milieu_base ( const Milieu_base & )

pure virtual

Implemented in Aire_interfaciale, Conduction, Conservation_Euler_base, Convection_Diffusion_Concentration, Convection_Diffusion_Fluide_Dilatable_base, Convection_Diffusion_Temperature, Convection_Diffusion_Temperature_base, Eq_rayo_semi_transp, Equation_Navier_Cauchy, List_Equations_Scalaires_Passifs_Especes, Masse_Multiphase, and Navier_Stokes_std.

◆ associer_milieu_equation()

void Equation_base::associer_milieu_equation ( )

virtual

Reimplemented in List_Equations_Scalaires_Passifs_Especes.

Definition at line 846 of file Equation_base.cpp.

◆ associer_pb_base()

void Equation_base::associer_pb_base ( const Probleme_base & pb )

virtual

S'associe au Probleme passe en parametre.

Associe egalement les sources, les operateurs et le solveur de masse a l'equation.

Parameters

(Probleme_base& pb) le probleme auquel l'equation doit s'associer

Reimplemented in Eq_rayo_semi_transp, and Navier_Stokes_std.

Definition at line 778 of file Equation_base.cpp.

◆ associer_sch_tps_base()

void Equation_base::associer_sch_tps_base ( const Schema_Temps_base & un_schema_en_temps )

virtual

S'associe au schema_en_temps.

Parameters

(Schema_Temps_base& un_schema_en_temps) le schema en temps a associer a l'equation

Definition at line 855 of file Equation_base.cpp.

◆ avancer()

void Equation_base::avancer ( int i = 1 )

virtual

Definition at line 1901 of file Equation_base.cpp.

◆ calculate_time_derivative()

int Equation_base::calculate_time_derivative ( ) const

inline

Definition at line 245 of file Equation_base.h.

◆ calculer_champ_conserve()

void Equation_base::calculer_champ_conserve	(	const Objet_U &	obj,
		DoubleTab &	val,
		DoubleTab &	bval,
		tabs_t &	deriv )

static

Definition at line 2216 of file Equation_base.cpp.

◆ calculer_pas_de_temps()

double Equation_base::calculer_pas_de_temps ( ) const

virtual

Calcul du prochain pas de temps.

Renvoie l'inverse de la somme des inverses des pas de temps calcules par les operateurs. Ces pas de temps sont ceux pour le schema d'Euler explicite. Le pas de temps n'est pas majore par dt_max, ceci est fait dans corriger_dt_calcule

Returns: (double) inverse de la somme des inverses des pas de temps calcules par les operateurs

Reimplemented in Conservation_Euler_base, and Momentum_Euler.

Definition at line 1256 of file Equation_base.cpp.

◆ calculer_pas_de_temps_locaux()

void Equation_base::calculer_pas_de_temps_locaux ( DoubleTab & dt_op ) const

Definition at line 1330 of file Equation_base.cpp.

◆ champ_conserve()

Champ_Inc_base & Equation_base::champ_conserve ( ) const

inline

Definition at line 188 of file Equation_base.h.

◆ champ_convecte()

virtual Champ_Inc_base & Equation_base::champ_convecte ( ) const

inlinevirtual

Reimplemented in Energie_Multiphase, and Masse_Multiphase.

Definition at line 201 of file Equation_base.h.

◆ close_save_file()

virtual void Equation_base::close_save_file ( )

inlinevirtual

Definition at line 106 of file Equation_base.h.

◆ completer()

void Equation_base::completer ( )

virtual

Complete la construction (initialisation) des objets associes a l'equation.

Complete les sources, associe l'equation a l'inconnue complete les operateurs, complete les conditions aux limites discretisees. Voir les methodes Source_base::completer(), Operateur_base::completer() Domaine_Cl_dis_base::completer() Domaine_Cl_dis_base::completer(const Domaine_dis_base& )

Definition at line 134 of file Equation_base.cpp.

◆ contribuer_termes_croises()

void Equation_base::contribuer_termes_croises	(	const DoubleTab &	inco,
		const Probleme_base &	autre_pb,
		const DoubleTab &	autre_inco,
		Matrice_Morse &	matrice ) const

virtual

Definition at line 2028 of file Equation_base.cpp.

◆ corriger_derivee_expl()

DoubleTab & Equation_base::corriger_derivee_expl ( DoubleTab & d )

virtual

Reimplemented in Momentum_Euler, and Navier_Stokes_std.

Definition at line 1885 of file Equation_base.cpp.

◆ corriger_derivee_impl()

DoubleTab & Equation_base::corriger_derivee_impl ( DoubleTab & d )

virtual

Reimplemented in Momentum_Euler, and Navier_Stokes_std.

Definition at line 1889 of file Equation_base.cpp.

◆ create_polymacfamily_syno()

Nom Equation_base::create_polymacfamily_syno ( const Nom & field_tag ) const

Create a synonym of a field name in order to ensure backward compatibility with old names of the PolyMAC discretisation family.

Parameters

field_tag

Returns: synonym of the field tag

Definition at line 507 of file Equation_base.cpp.

◆ creer_champ()

void Equation_base::creer_champ ( const Motcle & motlu )

overridevirtual

Implements Champs_compris_interface.

Reimplemented in Momentum_Euler, Navier_Stokes_IBM_Turbulent, Navier_Stokes_std, Navier_Stokes_Turbulent, and QDM_Multiphase.

Definition at line 1103 of file Equation_base.cpp.

◆ data_a_sauvegarder()

std::vector< YAML_data > Equation_base::data_a_sauvegarder ( ) const

virtual

for PDI IO: retrieve name, type and dimensions of the data to save/restore. This has to be overrode for all the equations that either:

have extra fields (ie in addition to the unknown) or extra scalars to save/restore.
want to save the unknown but with a different name These data will then be written in a YAML file, to initialize PDI. They have to be shared with PDI afterwards, when they need to be read/written (via TRUST_2_PDI)

Reimplemented in Convection_Diffusion_Chaleur_Fluide_Dilatable_base, Convection_Diffusion_Chaleur_Turbulent_QC, Convection_Diffusion_Concentration_Turbulent, Convection_Diffusion_Espece_Binaire_WC, Convection_Diffusion_Espece_Fluide_Dilatable_base, Convection_Diffusion_Temperature_IBM_Turbulent, Convection_Diffusion_Temperature_Turbulent, Navier_Stokes_IBM_Turbulent, Navier_Stokes_std, and Navier_Stokes_Turbulent.

Definition at line 460 of file Equation_base.cpp.

◆ derivee_en_temps() [1/2]

virtual Champ_Inc_base & Equation_base::derivee_en_temps ( )

inlinevirtual

Definition at line 243 of file Equation_base.h.

◆ derivee_en_temps() [2/2]

virtual const Champ_Inc_base & Equation_base::derivee_en_temps ( ) const

inlinevirtual

Definition at line 242 of file Equation_base.h.

◆ derivee_en_temps_conv()

DoubleTab & Equation_base::derivee_en_temps_conv	(	DoubleTab &	secmem,
		const DoubleTab &	solution )

Add convection term In: solution is the unknown I.

Out: secmem is increased by convection(I)

Definition at line 1481 of file Equation_base.cpp.

◆ derivee_en_temps_inco()

DoubleTab & Equation_base::derivee_en_temps_inco ( DoubleTab & derivee )

virtual

Returns the time derivative of the unknown I of the equation: dI/dt = M-1*(sum(operators(I) + sources)).

In : derivee contains I (but immediatly set to 0) Out: derivee contains dI/dt

Reimplemented in Convection_Diffusion_Chaleur_Fluide_Dilatable_base, Convection_Diffusion_Espece_Binaire_base, Convection_Diffusion_Espece_Fluide_Dilatable_base, Convection_Diffusion_Espece_Multi_QC, Convection_Diffusion_Espece_Multi_WC, Convection_Diffusion_Temperature, Navier_Stokes_Fluide_Dilatable_base, Navier_Stokes_std, and Navier_Stokes_Turbulent_QC.

Definition at line 577 of file Equation_base.cpp.

◆ derivee_en_temps_inco_transport()

virtual DoubleTab & Equation_base::derivee_en_temps_inco_transport ( DoubleTab & derivee )

inlinevirtual

Definition at line 114 of file Equation_base.h.

◆ diffusion_multi_scalaire()

const bool & Equation_base::diffusion_multi_scalaire ( ) const

inline

Definition at line 258 of file Equation_base.h.

◆ dimensionner_blocs()

void Equation_base::dimensionner_blocs	(	matrices_t	matrices,
		const tabs_t &	semi_impl = {} ) const

virtual

Reimplemented in Conservation_Euler_base, Energie_Multiphase, Masse_Multiphase, Navier_Stokes_std, and QDM_Multiphase.

Definition at line 2148 of file Equation_base.cpp.

◆ dimensionner_matrice()

void Equation_base::dimensionner_matrice ( Matrice_Morse & mat_morse )

virtual

Definition at line 1922 of file Equation_base.cpp.

◆ dimensionner_matrice_sans_mem()

void Equation_base::dimensionner_matrice_sans_mem ( Matrice_Morse & mat_morse )

virtual

Reimplemented in Conservation_Euler_base, Energie_Multiphase, Masse_Multiphase, Navier_Stokes_std, and QDM_Multiphase.

Definition at line 1958 of file Equation_base.cpp.

◆ dimensionner_termes_croises()

void Equation_base::dimensionner_termes_croises	(	Matrice_Morse &	matrice,
		const Probleme_base &	autre_pb,
		int	nl,
		int	nc )

virtual

Definition at line 2011 of file Equation_base.cpp.

◆ disable_equation_residual()

int Equation_base::disable_equation_residual ( ) const

inline

Definition at line 239 of file Equation_base.h.

◆ discretisation()

const Discretisation_base & Equation_base::discretisation ( ) const

Renvoie la discretisation associee a l'equation.

Returns: (Discretisation_base&) a discretisation associee a l'equation

Exceptions

pas	de probleme associe

Definition at line 1093 of file Equation_base.cpp.

◆ discretiser()

void Equation_base::discretiser ( )

virtual

Discretise l'equation.

Type le domaine_Cl_dis, la formatte, l'associe a l'equation. Type le solveur masse, lui associe le domaine discretise et le domaine des conditions aux limites discretisees.

Reimplemented in Aire_interfaciale, Conduction, Convection_Diffusion_Chaleur_Fluide_Dilatable_base, Convection_Diffusion_Concentration, Convection_Diffusion_Espece_Fluide_Dilatable_base, Convection_Diffusion_Temperature, Density_Euler, Energie_Multiphase, Energie_Multiphase_Enthalpie, Energy_Euler, Eq_rayo_semi_transp, Equation_Navier_Cauchy, Fraction_Euler, List_Equations_Scalaires_Passifs_Especes, Masse_Multiphase, Momentum_Euler, Navier_Stokes_Fluide_Dilatable_base, Navier_Stokes_std, and Navier_Stokes_Turbulent_QC.

Definition at line 807 of file Equation_base.cpp.

◆ domaine_application()

const Motcle & Equation_base::domaine_application ( ) const

virtual

Renvoie "indetermine" Navier_Stokes_standard par exemple surcharge cette methode.

pour renvoyer "Hydraulique"

Returns: (Motcle&) le nom du domaine d'aplication

Reimplemented in Aire_interfaciale, Conduction, Convection_Diffusion_Chaleur_Fluide_Dilatable_base, Convection_Diffusion_Concentration, Convection_Diffusion_Espece_Fluide_Dilatable_base, Convection_Diffusion_Temperature, Energie_Multiphase, Equation_Navier_Cauchy, Masse_Multiphase, and Navier_Stokes_std.

Definition at line 1373 of file Equation_base.cpp.

◆ domaine_Cl_dis() [1/2]

Domaine_Cl_dis_base & Equation_base::domaine_Cl_dis ( )

inlinevirtual

Renvoie le domaine des conditions aux limite discretisee associee a l'equation.

Returns: (Domaine_Cl_dis_base&) Domaine de condition aux limites discretisee

Definition at line 343 of file Equation_base.h.

◆ domaine_Cl_dis() [2/2]

const Domaine_Cl_dis_base & Equation_base::domaine_Cl_dis ( ) const

inlinevirtual

Renvoie le domaine des conditions aux limite discretisee associee a l'equation.

(version const)

Returns: (Domaine_Cl_dis_base&) Domaine de condition aux limites discretisee

Definition at line 355 of file Equation_base.h.

◆ domaine_dis() [1/2]

Domaine_dis_base & Equation_base::domaine_dis ( )

Renvoie le domaine discretise associe a l'equation.

Returns: (Domaine_dis_base&) le domaine discretise asscoie a l'equation

Exceptions

l'objet domaine discretise (Domaine_dis) est invalide, probleme associe non discretise.

Definition at line 92 of file Equation_base.cpp.

◆ domaine_dis() [2/2]

const Domaine_dis_base & Equation_base::domaine_dis ( ) const

Renvoie le domaine discretise associe a l'equation.

(version const)

Returns: (Domaine_dis_base&) le domaine discretise asssocie a l'equation

Exceptions

l'objet domaine discretise (Domaine_dis) est invalide, probleme associe non discretise.

Definition at line 112 of file Equation_base.cpp.

◆ equation_non_resolue()

int Equation_base::equation_non_resolue ( ) const

virtual

Definition at line 68 of file Equation_base.cpp.

◆ expression_residu()

Nom Equation_base::expression_residu ( )

virtual

Reimplemented in Navier_Stokes_IBM_Turbulent, and Navier_Stokes_Turbulent.

Definition at line 2267 of file Equation_base.cpp.

◆ get_champ()

const Champ_base & Equation_base::get_champ ( const Motcle & nom ) const

overridevirtual

Implements Champs_compris_interface.

Reimplemented in Navier_Stokes_Fluide_Dilatable_base, Navier_Stokes_IBM_Turbulent, Navier_Stokes_std, Navier_Stokes_Turbulent, and Navier_Stokes_Turbulent_QC.

Definition at line 1193 of file Equation_base.cpp.

◆ get_fonc_champ_conserve()

virtual std::pair< std::string, fonc_calc_t > Equation_base::get_fonc_champ_conserve ( ) const

inlinevirtual

Reimplemented in Energie_Multiphase, and Masse_Multiphase.

Definition at line 195 of file Equation_base.h.

◆ get_modele()

const RefObjU & Equation_base::get_modele ( Type_modele type ) const

virtual

Reimplemented in Convection_Diffusion_Chaleur_Turbulent_QC, Convection_Diffusion_Concentration_Turbulent, Convection_Diffusion_Espece_Binaire_Turbulent_QC, Convection_Diffusion_Espece_Multi_Turbulent_QC, Convection_Diffusion_Temperature_IBM_Turbulent, Convection_Diffusion_Temperature_Turbulent, Navier_Stokes_IBM_Turbulent, and Navier_Stokes_Turbulent.

Definition at line 1894 of file Equation_base.cpp.

◆ get_noms_champs_postraitables()

void Equation_base::get_noms_champs_postraitables	(	Noms &	nom,
		Option	opt = NONE ) const

overridevirtual

Implements Champs_compris_interface.

Reimplemented in Momentum_Euler, Navier_Stokes_IBM_Turbulent, Navier_Stokes_std, Navier_Stokes_Turbulent, and QDM_Multiphase.

Definition at line 1230 of file Equation_base.cpp.

◆ get_residu()

DoubleVect & Equation_base::get_residu ( )

inline

Definition at line 148 of file Equation_base.h.

◆ get_time_factor()

virtual double Equation_base::get_time_factor ( ) const

inlinevirtual

Reimplemented in Convection_Diffusion_Temperature.

Definition at line 178 of file Equation_base.h.

◆ Gradient_conjugue_diff_impl() [1/3]

void Equation_base::Gradient_conjugue_diff_impl	(	DoubleTrav &	secmem,
		DoubleTab &	solution )

inline

Definition at line 227 of file Equation_base.h.

◆ Gradient_conjugue_diff_impl() [2/3]

void Equation_base::Gradient_conjugue_diff_impl	(	DoubleTrav &	secmem,
		DoubleTab &	solution,
		const DoubleTab &	terme_mul )

inline

Definition at line 231 of file Equation_base.h.

◆ Gradient_conjugue_diff_impl() [3/3]

void Equation_base::Gradient_conjugue_diff_impl	(	DoubleTrav &	secmem,
		DoubleTab &	solution,
		int	size_terme_mul,
		const DoubleTab &	terme_mul )

Solve: (1/dt + M-1*L)*dI = M-1 * secmem with a Conjugate Gradient matrix-free algorithm by default.

L is the diffusion M is the mass In : solution=I(n) Out: solution=dI/dt

Definition at line 1540 of file Equation_base.cpp.

◆ has_champ() [1/2]

bool Equation_base::has_champ ( const Motcle & nom ) const

overridevirtual

Implements Champs_compris_interface.

Reimplemented in Navier_Stokes_Fluide_Dilatable_base, Navier_Stokes_IBM_Turbulent, Navier_Stokes_std, Navier_Stokes_Turbulent, and Navier_Stokes_Turbulent_QC.

Definition at line 1162 of file Equation_base.cpp.

◆ has_champ() [2/2]

bool Equation_base::has_champ	(	const Motcle &	nom,
		OBS_PTR(Champ_base) &	ref_champ ) const

override

Definition at line 1125 of file Equation_base.cpp.

◆ has_champ_conserve()

int Equation_base::has_champ_conserve ( ) const

inline

Definition at line 189 of file Equation_base.h.

◆ has_champ_convecte()

virtual int Equation_base::has_champ_convecte ( ) const

inlinevirtual

Reimplemented in Energie_Multiphase, and Masse_Multiphase.

Definition at line 202 of file Equation_base.h.

◆ has_interface_blocs()

int Equation_base::has_interface_blocs ( ) const

virtual

Reimplemented in Conservation_Euler_base, Energie_Multiphase, Masse_Multiphase, Momentum_Euler, Navier_Stokes_std, and QDM_Multiphase.

Definition at line 2137 of file Equation_base.cpp.

◆ impr()

int Equation_base::impr ( Sortie & os ) const

virtual

Imprime les operateurs de l'equation sur un flot de sortie, de facon inconditionnelle.

appelle Operateur_base::impr(os)

Parameters

(Sortie& os) le flot de sortie

Returns: (int) renvoie toujours 1

Reimplemented in Aire_interfaciale, Conduction, Convection_Diffusion_Concentration, Convection_Diffusion_Fluide_Dilatable_base, Energie_Multiphase, Eq_rayo_semi_transp, Momentum_Euler, Navier_Stokes_Fluide_Dilatable_base, Navier_Stokes_QC, Navier_Stokes_std, Navier_Stokes_Turbulent_QC, Navier_Stokes_WC, and QDM_Multiphase.

Definition at line 549 of file Equation_base.cpp.

◆ imprime_residu()

void Equation_base::imprime_residu ( SFichier & fic )

virtual

Reimplemented in Navier_Stokes_IBM_Turbulent, and Navier_Stokes_Turbulent.

Definition at line 2237 of file Equation_base.cpp.

◆ imprimer()

void Equation_base::imprimer ( Sortie & os ) const

virtual

Imprime les operateurs de l'equation si le schema en temps indique que c'est necessaire.

[SI limpr() ALORS impr(os)]

Parameters

(Sortie& os) le flot de sortie

Reimplemented in Convection_Diffusion_Chaleur_Turbulent_QC, Convection_Diffusion_Temperature_IBM_Turbulent, Convection_Diffusion_Temperature_Turbulent, Navier_Stokes_IBM_Turbulent, Navier_Stokes_Turbulent, and Navier_Stokes_Turbulent_QC.

Definition at line 564 of file Equation_base.cpp.

◆ inconnue() [1/2]

virtual const Champ_Inc_base & Equation_base::inconnue ( ) const

pure virtual

Implemented in Aire_interfaciale, Conduction, Conservation_Euler_base, Convection_Diffusion_Concentration, Convection_Diffusion_Fluide_Dilatable_base, Convection_Diffusion_std, Convection_Diffusion_Temperature, Energie_Multiphase, Eq_rayo_semi_transp, Equation_Navier_Cauchy, List_Equations_Scalaires_Passifs_Especes, Masse_Multiphase, Momentum_Euler, and Navier_Stokes_std.

◆ inconnue() [2/2]

virtual Champ_Inc_base & Equation_base::inconnue ( )

pure virtual

Implemented in Aire_interfaciale, Conduction, Conservation_Euler_base, Convection_Diffusion_Concentration, Convection_Diffusion_Fluide_Dilatable_base, Convection_Diffusion_std, Convection_Diffusion_Temperature, Energie_Multiphase, Eq_rayo_semi_transp, Equation_Navier_Cauchy, List_Equations_Scalaires_Passifs_Especes, Masse_Multiphase, Momentum_Euler, and Navier_Stokes_std.

◆ init_champ_conserve()

void Equation_base::init_champ_conserve ( ) const

Definition at line 2201 of file Equation_base.cpp.

◆ init_champ_convecte()

virtual void Equation_base::init_champ_convecte ( ) const

inlinevirtual

Reimplemented in Energie_Multiphase, and Masse_Multiphase.

Definition at line 203 of file Equation_base.h.

◆ init_save_file()

virtual void Equation_base::init_save_file ( )

inlinevirtual

Definition at line 105 of file Equation_base.h.

◆ initialise_residu()

void Equation_base::initialise_residu ( int size = 0 )

Definition at line 2312 of file Equation_base.cpp.

◆ initTimeStep()

bool Equation_base::initTimeStep ( double dt )

virtual

Allocation et initialisation de l'inconnue et des CLs jusqu'a present+dt.

autres initialisations pour les calculs sur le prochain pas de temps : operateurs, solveur_masse->

Returns: (0 en cas d'erreur, 1 sinon)

Reimplemented in Conduction_IBM, Convection_Diffusion_Chaleur_Turbulent_QC, Convection_Diffusion_Concentration_Turbulent, Convection_Diffusion_Espece_Binaire_Turbulent_QC, Convection_Diffusion_Temperature_IBM, Convection_Diffusion_Temperature_IBM_Turbulent, Convection_Diffusion_Temperature_Turbulent, Eq_rayo_semi_transp, Momentum_Euler, Navier_Stokes_Fluide_Dilatable_base, Navier_Stokes_IBM, Navier_Stokes_IBM_Turbulent, Navier_Stokes_std, Navier_Stokes_Turbulent, Navier_Stokes_Turbulent_QC, and QDM_Multiphase.

Definition at line 1020 of file Equation_base.cpp.

◆ le_nom()

const Nom & Equation_base::le_nom ( ) const

inlineoverridevirtual

Renvoie le nom de l'equation.

Returns: (Nom&) le nom de l'equation

Reimplemented from Objet_U.

Definition at line 334 of file Equation_base.h.

◆ limpr()

int Equation_base::limpr ( ) const

Demande au schema en temps si il faut effectuer une impression.

Renvoie 1 si il faut effectuer une impression. Appel simple a Schema_Temps_base::limpr()

Returns: (int) 1 si il faut effectuer une impression, 0 sinon.

Definition at line 537 of file Equation_base.cpp.

◆ lire()

virtual void Equation_base::lire ( )

inlineprotectedvirtual

Definition at line 282 of file Equation_base.h.

◆ lire_cl()

Entree & Equation_base::lire_cl ( Entree & is )

protectedvirtual

Lecture des conditions limites sur un flot d'entree.

voir Domaine_Cl_dis_base::readOn

Parameters

(Entree& is) le flot d'entree

Returns: (Entree&) le flot d'entree modifie

Exceptions

le	domaine des conditions aux limites discretisee est vide

Definition at line 424 of file Equation_base.cpp.

◆ lire_cond_init()

Entree & Equation_base::lire_cond_init ( Entree & is )

protectedvirtual

Lecture des conditions initiales dans un flot d'entree.

Le format de lecture est le suivant: { Nom [DOIT ETRE LE NOM DE L'INCONNUE] [LIRE UN CHAMP DONNE] }

Parameters

(Entree& is) le flot d'entree

Returns: (Entree&) le flot d'entree modifie

Exceptions

erreur	de format, accolade ouvrante attendue
mauvais	nom pour l'inconnue
erreur	de format, accolade fermante attendue

Reimplemented in Density_Euler, Energy_Euler, Momentum_Euler, Navier_Stokes_std, and QDM_Multiphase.

Definition at line 376 of file Equation_base.cpp.

◆ lire_motcle_non_standard()

int Equation_base::lire_motcle_non_standard	(	const Motcle &	motlu,
		Entree &	is )

overrideprotectedvirtual

Lecture des parametres de type non simple d'un objet_U a partir d'un flot d'entree.

Parameters

(Motcle&	motlu) le nom du terme a lire
(Entree&	is) un flot d'entree

Returns: (int) negative value if the keyword is not understood, otherwise positive value.

Reimplemented from Objet_U.

Reimplemented in Equation_Navier_Cauchy, Masse_Multiphase, Momentum_Euler, Navier_Stokes_Fluide_Dilatable_base, Navier_Stokes_IBM_Turbulent, Navier_Stokes_std, Navier_Stokes_Turbulent, and QDM_Multiphase.

Definition at line 274 of file Equation_base.cpp.

◆ lire_sources()

Entree & Equation_base::lire_sources ( Entree & is )

protectedvirtual

Lecture des termes sources dans un flot d'entree.

Parameters

(Entree& is) flot d'entree pour lire les termes sources

Returns: (Entree&) le flot d'entree modifie

Definition at line 327 of file Equation_base.cpp.

◆ LIST()

Equation_base::LIST ( RefObjU )

protected

◆ mettre_a_jour()

void Equation_base::mettre_a_jour ( double temps )

virtual

La valeur de l'inconnue sur le pas de temps a ete calculee.

Cette methode avance le present jusqu'au temps passe en parametre. Elle met aussi a jour les proprietes du milieu.

Parameters

(double temps) le pas de temps de mise a jour

Reimplemented in Aire_interfaciale, Conduction, Convection_Diffusion_Chaleur_QC, Convection_Diffusion_Chaleur_Turbulent_QC, Convection_Diffusion_Concentration, Convection_Diffusion_Concentration_Turbulent, Convection_Diffusion_Temperature_IBM_Turbulent, Convection_Diffusion_Temperature_Turbulent, Equation_Navier_Cauchy, Fraction_Euler, Momentum_Euler, Navier_Stokes_Fluide_Dilatable_base, Navier_Stokes_IBM_Turbulent, Navier_Stokes_std, Navier_Stokes_Turbulent, Navier_Stokes_Turbulent_QC, and QDM_Multiphase.

Definition at line 908 of file Equation_base.cpp.

◆ mettre_a_jour_champs_conserves()

void Equation_base::mettre_a_jour_champs_conserves	(	double	temps,
		int	reset = 0 )

virtual

Reimplemented in Density_Euler, and Momentum_Euler.

Definition at line 923 of file Equation_base.cpp.

◆ milieu() [1/2]

virtual const Milieu_base & Equation_base::milieu ( ) const

pure virtual

Implemented in Aire_interfaciale, Conduction, Conservation_Euler_base, Convection_Diffusion_Concentration, Convection_Diffusion_Fluide_Dilatable_base, Convection_Diffusion_Temperature_base, Eq_rayo_semi_transp, Equation_Navier_Cauchy, List_Equations_Scalaires_Passifs_Especes, Masse_Multiphase, and Navier_Stokes_std.

◆ milieu() [2/2]

virtual Milieu_base & Equation_base::milieu ( )

pure virtual

Implemented in Aire_interfaciale, Conduction, Conservation_Euler_base, Convection_Diffusion_Concentration, Convection_Diffusion_Fluide_Dilatable_base, Convection_Diffusion_Temperature_base, Eq_rayo_semi_transp, Equation_Navier_Cauchy, List_Equations_Scalaires_Passifs_Especes, Masse_Multiphase, and Navier_Stokes_std.

◆ modifier_pour_Cl()

void Equation_base::modifier_pour_Cl	(	Matrice_Morse &	mat_morse,
		DoubleTab &	secmem ) const

virtual

Definition at line 2119 of file Equation_base.cpp.

◆ nombre_d_operateurs()

virtual int Equation_base::nombre_d_operateurs ( ) const

pure virtual

Implemented in Aire_interfaciale, Conduction, Conservation_Euler_base, Convection_Diffusion_std, Density_Euler, Energy_Euler, Eq_rayo_semi_transp, Equation_Navier_Cauchy, Fraction_Euler, List_Equations_Scalaires_Passifs_Especes, Masse_Multiphase, Momentum_Euler, and Navier_Stokes_std.

◆ nombre_d_operateurs_tot()

int Equation_base::nombre_d_operateurs_tot ( ) const

virtual

Reimplemented in Navier_Stokes_std.

Definition at line 2353 of file Equation_base.cpp.

◆ nommer()

void Equation_base::nommer ( const Nom & nom )

overridevirtual

Methode appelee lorsqu'on cree l'instance de l'objet dans le jeu de donnees (Interprete::ajouter).

Reimplemented from Objet_U.

Definition at line 766 of file Equation_base.cpp.

◆ OBS_PTR() [1/3]

Equation_base::OBS_PTR ( Domaine_dis_base )

protected

◆ OBS_PTR() [2/3]

Equation_base::OBS_PTR ( Probleme_base )

protected

◆ OBS_PTR() [3/3]

Equation_base::OBS_PTR ( Schema_Temps_base )

protected

◆ operateur() [1/2]

virtual const Operateur & Equation_base::operateur ( int ) const

pure virtual

Implemented in Aire_interfaciale, Conduction, Conservation_Euler_base, Convection_Diffusion_std, Density_Euler, Energy_Euler, Eq_rayo_semi_transp, Equation_Navier_Cauchy, Fraction_Euler, List_Equations_Scalaires_Passifs_Especes, Masse_Multiphase, Momentum_Euler, and Navier_Stokes_std.

◆ operateur() [2/2]

virtual Operateur & Equation_base::operateur ( int )

pure virtual

Implemented in Aire_interfaciale, Conduction, Conservation_Euler_base, Convection_Diffusion_std, Density_Euler, Energy_Euler, Eq_rayo_semi_transp, Equation_Navier_Cauchy, Fraction_Euler, List_Equations_Scalaires_Passifs_Especes, Masse_Multiphase, Momentum_Euler, and Navier_Stokes_std.

◆ operateur_fonctionnel() [1/2]

Operateur & Equation_base::operateur_fonctionnel ( int i )

virtual

Reimplemented in Navier_Stokes_std.

Definition at line 2346 of file Equation_base.cpp.

◆ operateur_fonctionnel() [2/2]

const Operateur & Equation_base::operateur_fonctionnel ( int i ) const

virtual

Reimplemented in Navier_Stokes_std.

Definition at line 2339 of file Equation_base.cpp.

◆ OWN_PTR() [1/8]

Equation_base::OWN_PTR ( Champ_Inc_base )

mutableprotected

◆ OWN_PTR() [2/8]

Equation_base::OWN_PTR ( Champ_Inc_base )

mutableprotected

◆ OWN_PTR() [3/8]

Equation_base::OWN_PTR ( Champ_Inc_base )

protected

◆ OWN_PTR() [4/8]

Equation_base::OWN_PTR ( Domaine_Cl_dis_base )

protected

◆ OWN_PTR() [5/8]

Equation_base::OWN_PTR ( Parametre_equation_base ) &

inline

Definition at line 235 of file Equation_base.h.

◆ OWN_PTR() [6/8]

const Equation_base::OWN_PTR ( Parametre_equation_base ) const &

inline

Definition at line 236 of file Equation_base.h.

◆ OWN_PTR() [7/8]

Equation_base::OWN_PTR ( Parametre_equation_base )

protected

◆ OWN_PTR() [8/8]

Equation_base::OWN_PTR ( Solveur_Masse_base )

protected

◆ positive_unkown()

virtual bool Equation_base::positive_unkown ( )

inlinevirtual

Reimplemented in Aire_interfaciale.

Definition at line 248 of file Equation_base.h.

◆ preparer_calcul()

int Equation_base::preparer_calcul ( )

virtual

Tout ce qui ne depend pas des autres problemes eventuels.

Returns: (int) renvoie toujours 1

Definition at line 977 of file Equation_base.cpp.

◆ probleme() [1/2]

Probleme_base & Equation_base::probleme ( )

Renvoie le probleme associe a l'equation.

Returns: (Probleme_base&) le probleme associe a l'equation

Definition at line 747 of file Equation_base.cpp.

◆ probleme() [2/2]

const Probleme_base & Equation_base::probleme ( ) const

Renvoie le probleme associe a l'equation.

(version const)

Returns: (Probleme_base&) le probleme associe a l'equation

Definition at line 758 of file Equation_base.cpp.

◆ reculer()

void Equation_base::reculer ( int i = 1 )

virtual

Definition at line 1908 of file Equation_base.cpp.

◆ reprendre()

int Equation_base::reprendre ( Entree & fich )

overridevirtual

On reprend l'inconnue a partir d'un flot d'entree.

[ON CHERCHE L'INCONNUE PAR SON NOM] [ON LIT L'INCONNUE] Voir Champ_Inc::reprendre(Entree&)

Parameters

(Entree& fich) le flot d'entree (fichier) a lire

Returns: (int) renvoie toujours 1

Exceptions

erreur de reprise, fin de fichier atteinte sans trouver l'inconnue

Reimplemented from Objet_U.

Reimplemented in Navier_Stokes_IBM_Turbulent, Navier_Stokes_std, and Navier_Stokes_Turbulent.

Definition at line 476 of file Equation_base.cpp.

◆ resetTime()

void Equation_base::resetTime ( double time )

virtual

Reset current time of the equation. Used from ICoCo. See documentation of Problem_base::resetTime().

Reimplemented in Navier_Stokes_std.

Definition at line 951 of file Equation_base.cpp.

◆ residu_initial()

DoubleVect & Equation_base::residu_initial ( )

inline

Definition at line 149 of file Equation_base.h.

◆ sauvegarder()

int Equation_base::sauvegarder ( Sortie & os ) const

overridevirtual

On sauvegarde l'inconnue, puis les sources sur un flot de sortie.

Parameters

(Sortie& os)

Returns: (int) le code de retour de Champ_Inc::sauvegarder()

Reimplemented from Objet_U.

Reimplemented in Momentum_Euler, Navier_Stokes_IBM_Turbulent, Navier_Stokes_std, and Navier_Stokes_Turbulent.

Definition at line 443 of file Equation_base.cpp.

◆ schema_temps() [1/2]

Schema_Temps_base & Equation_base::schema_temps ( )

Renvoie le schema en temps associe a l'equation.

Returns: (Schema_Temps_base&) le schema en temps associe a l'equation

Exceptions

pas	de schema en temps associe a l'equation

Definition at line 865 of file Equation_base.cpp.

◆ schema_temps() [2/2]

const Schema_Temps_base & Equation_base::schema_temps ( ) const

Renvoie le schema en temps associe a l'equation.

Returns: (Schema_Temps_base&) le schema en temps associe a l'equation

Exceptions

pas	de schema en temps associe a l'equation

Definition at line 881 of file Equation_base.cpp.

◆ set_calculate_time_derivative()

void Equation_base::set_calculate_time_derivative ( int i )

inline

Definition at line 244 of file Equation_base.h.

◆ set_diffusion_multi_scalaire()

void Equation_base::set_diffusion_multi_scalaire ( bool flg = true )

inline

Definition at line 253 of file Equation_base.h.

◆ set_param()

void Equation_base::set_param ( Param & titi ) const

overrideprotectedvirtual

Reimplemented from Objet_U.

Definition at line 258 of file Equation_base.cpp.

◆ set_residuals()

void Equation_base::set_residuals ( const DoubleTab & residual )

Definition at line 2323 of file Equation_base.cpp.

◆ solv_masse() [1/2]

Solveur_Masse_base & Equation_base::solv_masse ( )

inline

Renvoie le solveur de masse associe a l'equation.

Returns: (Solveur_Masse_base&) le solveur de masse associe a l'equation

Definition at line 365 of file Equation_base.h.

◆ solv_masse() [2/2]

const Solveur_Masse_base & Equation_base::solv_masse ( ) const

inline

Renvoie le solveur de masse associe a l'equation.

(version const)

Returns: (Solveur_Masse_base&) le solveur de masse associe a l'equation

Definition at line 376 of file Equation_base.h.

◆ sources() [1/2]

Sources & Equation_base::sources ( )

Renvoie les termes sources asssocies a l'equation.

Returns: (Sources&) la liste des termes sources associees a l'equation

Definition at line 348 of file Equation_base.cpp.

◆ sources() [2/2]

const Sources & Equation_base::sources ( ) const

Renvoie les termes sources asssocies a l'equation (version const).

Returns: (Sources&) la liste des termes sources associees a l'equation

Definition at line 357 of file Equation_base.cpp.

◆ updateGivenFields()

bool Equation_base::updateGivenFields ( )

virtual

Definition at line 1061 of file Equation_base.cpp.

◆ valider_iteration()

void Equation_base::valider_iteration ( )

virtual

methode virtuelle permettant de corriger l'onconnue lors d'iterations implicites par exemple K-eps doivent rester positifs

les fractions massqiues entre 0 et 1

Reimplemented in Equation_Navier_Cauchy.

Definition at line 969 of file Equation_base.cpp.

◆ verif_Cl()

int Equation_base::verif_Cl ( ) const

protectedvirtual

Verifie la compatibilite des conditions limites avec l'equation.

voir Conds_lim::compatible_avec_eqn().

Returns: (int)

Reimplemented in Density_Euler, Energy_Euler, Fraction_Euler, and Navier_Stokes_std.

Definition at line 1360 of file Equation_base.cpp.

◆ verifie_ch_init_nb_comp()

void Equation_base::verifie_ch_init_nb_comp	(	const Champ_Inc_base &	ch_ref,
		const int	nb_comp ) const

virtual

Verification du nombre de composantes lues pour la specification d un champ.

Actuellement utilise pour la lecture d un condition initiale ou limite.

Parameters

(ch_ref : un champ inconnu de l equation consideree)

Reimplemented in Momentum_Euler.

Definition at line 1385 of file Equation_base.cpp.

◆ verifie_ch_init_nb_comp_cl()

virtual void Equation_base::verifie_ch_init_nb_comp_cl	(	const Champ_Inc_base &	ch_ref,
		const int	nb_comp,
		const Cond_lim_base &	cl ) const

inlinevirtual

Reimplemented in Energie_Multiphase.

Definition at line 219 of file Equation_base.h.

Member Data Documentation

◆ calculate_time_derivative_

int Equation_base::calculate_time_derivative_

protected

Definition at line 303 of file Equation_base.h.

◆ champs_compris_

Champs_compris Equation_base::champs_compris_

protected

Definition at line 290 of file Equation_base.h.

◆ diag_

Matrice_Morse_Diag Equation_base::diag_

Definition at line 226 of file Equation_base.h.

◆ diffusion_multi_scalaire_

bool Equation_base::diffusion_multi_scalaire_ = false

protected

Definition at line 308 of file Equation_base.h.

◆ dt_op_bak

DoubleList Equation_base::dt_op_bak

mutableprotected

Definition at line 278 of file Equation_base.h.

◆ has_time_factor_

bool Equation_base::has_time_factor_

protected

Definition at line 286 of file Equation_base.h.

◆ implicite_

int Equation_base::implicite_

protected

Definition at line 285 of file Equation_base.h.

◆ les_sources

Sources Equation_base::les_sources

protected

Definition at line 267 of file Equation_base.h.

◆ list_champ_combi

Champs_Fonc Equation_base::list_champ_combi

protected

Definition at line 291 of file Equation_base.h.

◆ matrice_init

int Equation_base::matrice_init

mutableprotected

Definition at line 295 of file Equation_base.h.

◆ matrice_stockee

Matrice_Morse Equation_base::matrice_stockee

mutableprotected

Definition at line 294 of file Equation_base.h.

◆ nom_

Nom Equation_base::nom_

protected

Definition at line 265 of file Equation_base.h.

◆ sys_invariant_

int Equation_base::sys_invariant_

protected

Definition at line 284 of file Equation_base.h.

The documentation for this class was generated from the following files:

/home/docs/checkouts/readthedocs.org/user_builds/cea-trust-platform/checkouts/master/src/Kernel/Framework/Equation_base.h
/home/docs/checkouts/readthedocs.org/user_builds/cea-trust-platform/checkouts/master/src/Kernel/Framework/Equation_base.cpp

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ abortTimeStep()

◆ add_champs_compris()

◆ ajouter_termes_croises()

◆ assembler()

◆ assembler_avec_inertie()

◆ assembler_blocs()

◆ assembler_blocs_avec_inertie()

◆ associer_domaine_dis()

◆ associer_milieu_base()

◆ associer_milieu_equation()

◆ associer_pb_base()

◆ associer_sch_tps_base()

◆ avancer()

◆ calculate_time_derivative()

◆ calculer_champ_conserve()

◆ calculer_pas_de_temps()

◆ calculer_pas_de_temps_locaux()

◆ champ_conserve()

◆ champ_convecte()

◆ close_save_file()

◆ completer()

◆ contribuer_termes_croises()

◆ corriger_derivee_expl()

◆ corriger_derivee_impl()

◆ create_polymacfamily_syno()

◆ creer_champ()

◆ data_a_sauvegarder()

◆ derivee_en_temps() [1/2]

◆ derivee_en_temps() [2/2]

◆ derivee_en_temps_conv()

◆ derivee_en_temps_inco()

◆ derivee_en_temps_inco_transport()

◆ diffusion_multi_scalaire()

◆ dimensionner_blocs()

◆ dimensionner_matrice()

◆ dimensionner_matrice_sans_mem()

◆ dimensionner_termes_croises()

◆ disable_equation_residual()

◆ discretisation()

◆ discretiser()

◆ domaine_application()

◆ domaine_Cl_dis() [1/2]

◆ domaine_Cl_dis() [2/2]

◆ domaine_dis() [1/2]

◆ domaine_dis() [2/2]

◆ equation_non_resolue()

◆ expression_residu()

◆ get_champ()

◆ get_fonc_champ_conserve()

◆ get_modele()

◆ get_noms_champs_postraitables()

◆ get_residu()

◆ get_time_factor()

◆ Gradient_conjugue_diff_impl() [1/3]

◆ Gradient_conjugue_diff_impl() [2/3]

◆ Gradient_conjugue_diff_impl() [3/3]

◆ has_champ() [1/2]

◆ has_champ() [2/2]

◆ has_champ_conserve()

◆ has_champ_convecte()

◆ has_interface_blocs()

◆ impr()

◆ imprime_residu()

◆ imprimer()

◆ inconnue() [1/2]

◆ inconnue() [2/2]

◆ init_champ_conserve()

◆ init_champ_convecte()

◆ init_save_file()

◆ initialise_residu()

◆ initTimeStep()

◆ le_nom()