Schema_Euler_Implicite

Schema_Euler_Implicite#

#include <Schema_Euler_Implicite.h>
Brief description

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:ref:`Schema\_Euler\_Implicite <class-schema-euler-implicite>`

[Schema\_Euler\_Implicite](#class-schema-euler-implicite)

Detailed description#

Inherits from#

Inherited by#

List of Public Methods#

List of Public Static Methods#

List of Protected Methods#

Complete Member Function Documentation#

calcul_fac_sec#

Definition
void Schema_Euler_Implicite::calcul_fac_sec(double &residu_, double &residu_old, double &facsec_)
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:ref:`void Schema_Euler_Implicite::calcul_fac_sec(double &residu_, double &residu_old, double &facsec_) <schema-euler-implicite-public-void-schema-euler-implicite-calcul-fac-sec-double-ref-residu-double-ref-residu-old-double-ref-facsec>`

[void Schema_Euler_Implicite::calcul_fac_sec(double &residu_, double &residu_old, double &facsec_)](#schema-euler-implicite-public-void-schema-euler-implicite-calcul-fac-sec-double-ref-residu-double-ref-residu-old-double-ref-facsec)

completer#

Definition
void Schema_Euler_Implicite::completer() override
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:ref:`void Schema_Euler_Implicite::completer() override <schema-euler-implicite-public-void-schema-euler-implicite-completer-override>`

[void Schema_Euler_Implicite::completer() override](#schema-euler-implicite-public-void-schema-euler-implicite-completer-override)

duplique#

Definition
int Schema_Euler_Implicite::duplique() const override
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:ref:`int Schema_Euler_Implicite::duplique() const override <schema-euler-implicite-public-int-schema-euler-implicite-duplique-const-override>`

[int Schema_Euler_Implicite::duplique() const override](#schema-euler-implicite-public-int-schema-euler-implicite-duplique-const-override)

faire_un_pas_de_temps_eqn_base#

Definition
int Schema_Euler_Implicite::faire_un_pas_de_temps_eqn_base(Equation_base &) override
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:ref:`int Schema_Euler_Implicite::faire_un_pas_de_temps_eqn_base(Equation_base &) override <schema-euler-implicite-public-int-schema-euler-implicite-faire-un-pas-de-temps-eqn-base-equation-base-ref-override>`

[int Schema_Euler_Implicite::faire_un_pas_de_temps_eqn_base(Equation_base &) override](#schema-euler-implicite-public-int-schema-euler-implicite-faire-un-pas-de-temps-eqn-base-equation-base-ref-override)

faire_un_pas_de_temps_pb_couple#

Definition
int Schema_Euler_Implicite::faire_un_pas_de_temps_pb_couple(Probleme_Couple &, int &ok)
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:ref:`int Schema_Euler_Implicite::faire_un_pas_de_temps_pb_couple(Probleme_Couple &, int &ok) <schema-euler-implicite-public-int-schema-euler-implicite-faire-un-pas-de-temps-pb-couple-probleme-couple-ref-int-ref-ok>`

[int Schema_Euler_Implicite::faire_un_pas_de_temps_pb_couple(Probleme_Couple &, int &ok)](#schema-euler-implicite-public-int-schema-euler-implicite-faire-un-pas-de-temps-pb-couple-probleme-couple-ref-int-ref-ok)

get_info#

Definition
const Type_info * Schema_Euler_Implicite::get_info() const override
Brief description

Donne des informations sur le type de l’ Objet_U .

Detailed description

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:ref:`const Type_info * Schema_Euler_Implicite::get_info() const override <schema-euler-implicite-public-const-type-info-ptr-schema-euler-implicite-get-info-const-override>`

[const Type_info * Schema_Euler_Implicite::get_info() const override](#schema-euler-implicite-public-const-type-info-ptr-schema-euler-implicite-get-info-const-override)

Initialiser_Champs#

Definition
void Schema_Euler_Implicite::Initialiser_Champs(Probleme_base &)
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:ref:`void Schema_Euler_Implicite::Initialiser_Champs(Probleme_base &) <schema-euler-implicite-public-void-schema-euler-implicite-initialiser-champs-probleme-base-ref>`

[void Schema_Euler_Implicite::Initialiser_Champs(Probleme_base &)](#schema-euler-implicite-public-void-schema-euler-implicite-initialiser-champs-probleme-base-ref)

initTimeStep#

Definition
bool Schema_Euler_Implicite::initTimeStep(double dt) override
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:ref:`bool Schema_Euler_Implicite::initTimeStep(double dt) override <schema-euler-implicite-public-bool-schema-euler-implicite-inittimestep-double-dt-override>`

[bool Schema_Euler_Implicite::initTimeStep(double dt) override](#schema-euler-implicite-public-bool-schema-euler-implicite-inittimestep-double-dt-override)

iterateTimeStep#

Definition
bool Schema_Euler_Implicite::iterateTimeStep(bool &converged) override
Brief description

Calculate the U(n + 1) unknown for each equation (if solved) of the problem with the selected time scheme.

Detailed description

Reimplements:

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:ref:`bool Schema_Euler_Implicite::iterateTimeStep(bool &converged) override <schema-euler-implicite-public-bool-schema-euler-implicite-iteratetimestep-bool-ref-converged-override>`

[bool Schema_Euler_Implicite::iterateTimeStep(bool &converged) override](#schema-euler-implicite-public-bool-schema-euler-implicite-iteratetimestep-bool-ref-converged-override)

Iterer_Pb#

Definition
int Schema_Euler_Implicite::Iterer_Pb(Probleme_base &, int ite, int &ok)
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:ref:`int Schema_Euler_Implicite::Iterer_Pb(Probleme_base &, int ite, int &ok) <schema-euler-implicite-public-int-schema-euler-implicite-iterer-pb-probleme-base-ref-int-ite-int-ref-ok>`

[int Schema_Euler_Implicite::Iterer_Pb(Probleme_base &, int ite, int &ok)](#schema-euler-implicite-public-int-schema-euler-implicite-iterer-pb-probleme-base-ref-int-ite-int-ref-ok)

lire_facsec_expert#

Definition
Entree & Schema_Euler_Implicite::lire_facsec_expert(Entree &)
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:ref:`Entree & Schema_Euler_Implicite::lire_facsec_expert(Entree &) <schema-euler-implicite-public-entree-ref-schema-euler-implicite-lire-facsec-expert-entree-ref>`

[Entree & Schema_Euler_Implicite::lire_facsec_expert(Entree &)](#schema-euler-implicite-public-entree-ref-schema-euler-implicite-lire-facsec-expert-entree-ref)

lire_facsec_func#

Definition
void Schema_Euler_Implicite::lire_facsec_func(Entree &)
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:ref:`void Schema_Euler_Implicite::lire_facsec_func(Entree &) <schema-euler-implicite-public-void-schema-euler-implicite-lire-facsec-func-entree-ref>`

[void Schema_Euler_Implicite::lire_facsec_func(Entree &)](#schema-euler-implicite-public-void-schema-euler-implicite-lire-facsec-func-entree-ref)

lire_motcle_non_standard#

Definition
int Schema_Euler_Implicite::lire_motcle_non_standard(const Motcle &mot, Entree &is) override
Brief description

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

Detailed description

Reimplements:

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:ref:`int Schema_Euler_Implicite::lire_motcle_non_standard(const Motcle &mot, Entree &is) override <schema-euler-implicite-public-int-schema-euler-implicite-lire-motcle-non-standard-const-motcle-ref-mot-entree-ref-is-override>`

[int Schema_Euler_Implicite::lire_motcle_non_standard(const Motcle &mot, Entree &is) override](#schema-euler-implicite-public-int-schema-euler-implicite-lire-motcle-non-standard-const-motcle-ref-mot-entree-ref-is-override)

mettre_a_jour#

Definition
int Schema_Euler_Implicite::mettre_a_jour() override
Brief description

Mise a jour du temps courant (t + = dt) et du nombre de pas de temps effectue (nb_pas_dt_ + + ).

Detailed description

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:ref:`int Schema_Euler_Implicite::mettre_a_jour() override <schema-euler-implicite-public-int-schema-euler-implicite-mettre-a-jour-override>`

[int Schema_Euler_Implicite::mettre_a_jour() override](#schema-euler-implicite-public-int-schema-euler-implicite-mettre-a-jour-override)

nb_valeurs_futures#

Definition
int Schema_Euler_Implicite::nb_valeurs_futures() const override
Brief description

Renvoie le nombre de valeurs temporelles futures.

Detailed description

Ici : n + 1, donc 1.

Reimplements:

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:ref:`int Schema_Euler_Implicite::nb_valeurs_futures() const override <schema-euler-implicite-public-int-schema-euler-implicite-nb-valeurs-futures-const-override>`

[int Schema_Euler_Implicite::nb_valeurs_futures() const override](#schema-euler-implicite-public-int-schema-euler-implicite-nb-valeurs-futures-const-override)

nb_valeurs_temporelles#

Definition
int Schema_Euler_Implicite::nb_valeurs_temporelles() const override
Brief description

Renvoie le nombre de valeurs temporelles a conserver.

Detailed description

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:ref:`int Schema_Euler_Implicite::nb_valeurs_temporelles() const override <schema-euler-implicite-public-int-schema-euler-implicite-nb-valeurs-temporelles-const-override>`

[int Schema_Euler_Implicite::nb_valeurs_temporelles() const override](#schema-euler-implicite-public-int-schema-euler-implicite-nb-valeurs-temporelles-const-override)

reprendre#

Definition
int Schema_Euler_Implicite::reprendre(Entree &) override
Brief description

Reprise (lecture) du temps courant et du nombre de pas de temps effectues a partir d’un flot d’entree.

Detailed description

Reimplements:

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:ref:`int Schema_Euler_Implicite::reprendre(Entree &) override <schema-euler-implicite-public-int-schema-euler-implicite-reprendre-entree-ref-override>`

[int Schema_Euler_Implicite::reprendre(Entree &) override](#schema-euler-implicite-public-int-schema-euler-implicite-reprendre-entree-ref-override)

residu_old#

Definition
const double & Schema_Euler_Implicite::residu_old() const
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:ref:`const double & Schema_Euler_Implicite::residu_old() const <schema-euler-implicite-public-const-double-ref-schema-euler-implicite-residu-old-const>`

[const double & Schema_Euler_Implicite::residu_old() const](#schema-euler-implicite-public-const-double-ref-schema-euler-implicite-residu-old-const)

resolution_monolithique#

Definition
int Schema_Euler_Implicite::resolution_monolithique(const Nom &nom) const
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:ref:`int Schema_Euler_Implicite::resolution_monolithique(const Nom &nom) const <schema-euler-implicite-public-int-schema-euler-implicite-resolution-monolithique-const-nom-ref-nom-const>`

[int Schema_Euler_Implicite::resolution_monolithique(const Nom &nom) const](#schema-euler-implicite-public-int-schema-euler-implicite-resolution-monolithique-const-nom-ref-nom-const)

Schema_Euler_Implicite#

Definition
Schema_Euler_Implicite::Schema_Euler_Implicite()
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:ref:`Schema_Euler_Implicite::Schema_Euler_Implicite() <schema-euler-implicite-public-schema-euler-implicite-schema-euler-implicite>`

[Schema_Euler_Implicite::Schema_Euler_Implicite()](#schema-euler-implicite-public-schema-euler-implicite-schema-euler-implicite)

set_param#

Definition
void Schema_Euler_Implicite::set_param(Param &) override
Brief description
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:ref:`void Schema_Euler_Implicite::set_param(Param &) override <schema-euler-implicite-public-void-schema-euler-implicite-set-param-param-ref-override>`

[void Schema_Euler_Implicite::set_param(Param &) override](#schema-euler-implicite-public-void-schema-euler-implicite-set-param-param-ref-override)

taille_memoire#

Definition
unsigned Schema_Euler_Implicite::taille_memoire() const override
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:ref:`unsigned Schema_Euler_Implicite::taille_memoire() const override <schema-euler-implicite-public-unsigned-schema-euler-implicite-taille-memoire-const-override>`

[unsigned Schema_Euler_Implicite::taille_memoire() const override](#schema-euler-implicite-public-unsigned-schema-euler-implicite-taille-memoire-const-override)

temps_defaut#

Definition
double Schema_Euler_Implicite::temps_defaut() const override
Brief description

Renvoie le le temps le temps que doivent rendre les champs a l’appel de valeurs()

Detailed description

Ici : t(n + 1)

Reimplements:

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:ref:`double Schema_Euler_Implicite::temps_defaut() const override <schema-euler-implicite-public-double-schema-euler-implicite-temps-defaut-const-override>`

[double Schema_Euler_Implicite::temps_defaut() const override](#schema-euler-implicite-public-double-schema-euler-implicite-temps-defaut-const-override)

temps_futur#

Definition
double Schema_Euler_Implicite::temps_futur(int i) const override
Brief description

Renvoie le le temps a la i - eme valeur future.

Detailed description

Ici : t(n + 1)

Reimplements:

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:ref:`double Schema_Euler_Implicite::temps_futur(int i) const override <schema-euler-implicite-public-double-schema-euler-implicite-temps-futur-int-i-const-override>`

[double Schema_Euler_Implicite::temps_futur(int i) const override](#schema-euler-implicite-public-double-schema-euler-implicite-temps-futur-int-i-const-override)

test_stationnaire#

Definition
void Schema_Euler_Implicite::test_stationnaire(Probleme_base &)
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:ref:`void Schema_Euler_Implicite::test_stationnaire(Probleme_base &) <schema-euler-implicite-public-void-schema-euler-implicite-test-stationnaire-probleme-base-ref>`

[void Schema_Euler_Implicite::test_stationnaire(Probleme_base &)](#schema-euler-implicite-public-void-schema-euler-implicite-test-stationnaire-probleme-base-ref)

~Schema_Euler_Implicite#

Definition
Schema_Euler_Implicite::~Schema_Euler_Implicite()
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:ref:`Schema_Euler_Implicite::~Schema_Euler_Implicite() <schema-euler-implicite-public-schema-euler-implicite-dtor-schema-euler-implicite>`

[Schema_Euler_Implicite::~Schema_Euler_Implicite()](#schema-euler-implicite-public-schema-euler-implicite-dtor-schema-euler-implicite)

cree_instance#

Definition
Objet_U * Schema_Euler_Implicite::cree_instance()
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:ref:`Objet_U * Schema_Euler_Implicite::cree_instance() <schema-euler-implicite-public-static-objet-u-ptr-schema-euler-implicite-cree-instance>`

[Objet_U * Schema_Euler_Implicite::cree_instance()](#schema-euler-implicite-public-static-objet-u-ptr-schema-euler-implicite-cree-instance)

info#

Definition
const Type_info * Schema_Euler_Implicite::info()
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:ref:`const Type_info * Schema_Euler_Implicite::info() <schema-euler-implicite-public-static-const-type-info-ptr-schema-euler-implicite-info>`

[const Type_info * Schema_Euler_Implicite::info()](#schema-euler-implicite-public-static-const-type-info-ptr-schema-euler-implicite-info)

self_cast#

Definition
const Schema_Euler_Implicite & Schema_Euler_Implicite::self_cast(const Objet_U &)
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:ref:`const Schema_Euler_Implicite & Schema_Euler_Implicite::self_cast(const Objet_U &) <schema-euler-implicite-public-static-const-schema-euler-implicite-ref-schema-euler-implicite-self-cast-const-objet-u-ref>`

[const Schema_Euler_Implicite & Schema_Euler_Implicite::self_cast(const Objet_U &)](#schema-euler-implicite-public-static-const-schema-euler-implicite-ref-schema-euler-implicite-self-cast-const-objet-u-ref)

self_cast#

Definition
Schema_Euler_Implicite & Schema_Euler_Implicite::self_cast(Objet_U &)
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:ref:`Schema_Euler_Implicite & Schema_Euler_Implicite::self_cast(Objet_U &) <schema-euler-implicite-public-static-schema-euler-implicite-ref-schema-euler-implicite-self-cast-objet-u-ref>`

[Schema_Euler_Implicite & Schema_Euler_Implicite::self_cast(Objet_U &)](#schema-euler-implicite-public-static-schema-euler-implicite-ref-schema-euler-implicite-self-cast-objet-u-ref)

printOn#

Definition
Sortie & Schema_Euler_Implicite::printOn(Sortie &x) const override
Brief description

Surcharge Objet_U::printOn(Sortie&) Imprime le schema en temps sur un flot de sortie.

Detailed description

!! Attention n’est pas symetrique de la lecture !! On ecrit les differents parametres du schema en temps.

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:ref:`Sortie & Schema_Euler_Implicite::printOn(Sortie &x) const override <schema-euler-implicite-protected-sortie-ref-schema-euler-implicite-printon-sortie-ref-x-const-override>`

[Sortie & Schema_Euler_Implicite::printOn(Sortie &x) const override](#schema-euler-implicite-protected-sortie-ref-schema-euler-implicite-printon-sortie-ref-x-const-override)

readOn#

Definition
Entree & Schema_Euler_Implicite::readOn(Entree &) override
Brief description

Lecture d’un schema en temps a partir d’un flot d’entree.

Detailed description

Le format de lecture attendu est le suivant: { [ Motcle valeur_reelle] } Les mots clefs peuvent etre: tinit, tmax, nb_pas_dt_max, dt_min, dt_max, dt_sauv, dt_impr, facsec, seuil_statio,

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:ref:`Entree & Schema_Euler_Implicite::readOn(Entree &) override <schema-euler-implicite-protected-entree-ref-schema-euler-implicite-readon-entree-ref-override>`

[Entree & Schema_Euler_Implicite::readOn(Entree &) override](#schema-euler-implicite-protected-entree-ref-schema-euler-implicite-readon-entree-ref-override)

Attributes Documentation#

info_obj (public)
const Type_info Schema_Euler_Implicite::info_obj
facsec_fn_ (protected)
Parser_U Schema_Euler_Implicite::facsec_fn_
facsec_func_ (protected)
bool Schema_Euler_Implicite::facsec_func_ = false
facsec_max_ (protected)
double Schema_Euler_Implicite::facsec_max_ = 1e + 38
nb_ite_max (protected)
int Schema_Euler_Implicite::nb_ite_max = 200
nb_ite_sans_accel_ (protected)
int Schema_Euler_Implicite::nb_ite_sans_accel_ = - 1
nb_ite_sans_accel_max_ (protected)
int Schema_Euler_Implicite::nb_ite_sans_accel_max_ = 20000
rapport_residus_ (protected)
double Schema_Euler_Implicite::rapport_residus_ = 1.2
residu_old_ (protected)
double Schema_Euler_Implicite::residu_old_ = 0
resolution_monolithique_ (protected)
std::vector<std::set<std::string>> Schema_Euler_Implicite::resolution_monolithique_
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