#include <Multigrille_base.h>

Inheritance diagram for Multigrille_base:

Collaboration diagram for Multigrille_base:

Public Member Functions
	Multigrille_base ()
int	get_flag_updated_input () const override
int	resoudre_systeme (const Matrice_Base &a, const DoubleVect &b, DoubleVect &x, int) override
int	resoudre_systeme (const Matrice_Base &a, const DoubleVect &b, DoubleVect &x) override
int	solveur_direct () const override
template<typename _TYPE_, typename _TYPE_ARRAY_>
void	resoudre_systeme_IJK (const IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &rhs, IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &x)
template<typename _TYPE_, typename _TYPE_ARRAY_>
void	convert_from_ijk (const IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &ijk_x, DoubleVect &x)
template<typename _TYPE_, typename _TYPE_ARRAY_>
void	convert_to_ijk (const DoubleVect &x, IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &ijk_x)
template<typename _TYPE_, typename _TYPE_ARRAY_>
double	multigrille (IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &x, const IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &b, IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &residu)
virtual void	prepare_secmem (IJK_Field_float &x) const =0
virtual void	prepare_secmem (IJK_Field_double &x) const =0
virtual void	alloc_field (IJK_Field_float &x, int level, bool with_additional_k_layers=false) const =0
virtual void	alloc_field (IJK_Field_double &x, int level, bool with_additional_k_layers=false) const =0
virtual void	dump_lata (const Nom &field, const IJK_Field_float &data, int tstep) const =0
virtual void	dump_lata (const Nom &field, const IJK_Field_double &data, int tstep) const =0
virtual int	nb_grid_levels () const =0
Public Member Functions inherited from SolveurSys_base
	SolveurSys_base ()
virtual void	fixer_schema_temps_limpr (int l)
void	fixer_limpr (int l)
void	set_return_on_error (int ret)
int	limpr () const
virtual void	reinit ()
bool	nouvelle_matrice () const
void	fixer_nouvelle_matrice (bool i)
virtual int	supporte_matrice_morse_sym ()
void	set_flag_updated_result (bool flag)
int	get_flag_updated_result () const
void	save_matrice_secmem_conditionnel (const Matrice_Base &la_matrice, const DoubleVect &secmem, const DoubleVect &solution, int binaire=1)
void	set_reuse_preconditioner (bool flag)
bool	reuse_preconditioner ()
const Nom &	get_chaine_lue () const
bool	read_matrix () const
void	set_read_matrix (bool flag)
int	save_matrix () const
void	set_save_matrix (int flag)
const Nom &	le_nom () const override
	Returns the name of the Objet_U. Virtual method to override: returns "neant" in this implementation.
void	nommer (const Nom &nom) override
	Assigns a name to the Objet_U. Virtual method to override.
Public Member Functions inherited from Objet_U
	~Objet_U () override
	Destructor. Removes the object from the list of objects registered in "memory".
int	numero () const
	Returns the index of the object in Memoire::data.
virtual int	duplique () const =0
virtual Sortie &	printOn (Sortie &) const
	Writes the object to an output stream. Virtual method to override.
virtual Entree &	readOn (Entree &)
	Reads an Objet_U from an input stream. Virtual method to override.
virtual unsigned	taille_memoire () const =0
virtual int	est_egal_a (const Objet_U &) const
	Returns 1 if x and *this are the same instance (same memory address).
virtual int	reprendre (Entree &)
	Restores an Objet_U from an input stream. Virtual method to override.
virtual int	sauvegarder (Sortie &) const
	Saves an Objet_U to an output stream. Virtual method to override.
int	get_object_id () const
	Returns the unique identifier of the object (object_id_).
virtual const Type_info *	get_info () const
	Returns type information for the Objet_U.
const Nom &	que_suis_je () const
	Returns the string identifying the class.
const char *	le_type () const
	Returns the type name of the Objet_U.
virtual int	change_num (const int *const)
	Changes the internal number of the Objet_U.
virtual int	lire_motcle_non_standard (const Motcle &motlu, Entree &is)
	Reads non-simple-type parameters of an Objet_U from an input stream.
virtual int	associer_ (Objet_U &)
	Associates the Objet_U with another Objet_U. Virtual method to override.
const Interprete &	interprete () const
Interprete &	interprete ()
Public Member Functions inherited from Process
virtual	~Process ()

Protected Types
enum	StorageId { STORAGE_RHS , STORAGE_X , STORAGE_RESIDUE }

Protected Member Functions
virtual void	ajouter_param (Param &)
Matrice_Grossiere &	set_coarse_matrix ()
virtual int	needed_kshift_for_jacobi (int level) const =0
int	nsweeps_jacobi_residu (int level) const
template<typename _TYPE_, typename _TYPE_ARRAY_>
void	coarse_solver (IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &x, const IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &b)
template<typename _TYPE_, typename _TYPE_ARRAY_>
void	resoudre_avec_gcp (IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &x, IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &b, IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &residu)
template<typename _TYPE_, typename _TYPE_ARRAY_>
void	resoudre_avec_gmres (IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &x, IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &b, IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &residu)
template<typename _TYPE_, typename _TYPE_ARRAY_>
void	resoudre_systeme_template (const Matrice_Base &a, const DoubleVect &b, DoubleVect &x)
template<typename _TYPE_FUNC_, typename _TYPE_, typename _TYPE_ARRAY_>
void	resoudre_systeme_IJK_template (const IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &rhs, IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &x)
template<typename _TYPE_>
void	solve_ijk_in_storage_template ()
virtual IJK_Field_float &	get_storage_float (StorageId, int level)=0
virtual IJK_Field_double &	get_storage_double (StorageId, int level)=0
template<typename _TYPE_>
std::enable_if_t< std::is_same< _TYPE_, float >::value, IJK_Field_template< _TYPE_, TRUSTArray< _TYPE_ > > & >	get_storage_template (StorageId id, int level)
template<typename _TYPE_>
std::enable_if_t< std::is_same< _TYPE_, double >::value, IJK_Field_template< _TYPE_, TRUSTArray< _TYPE_ > > & >	get_storage_template (StorageId id, int level)
virtual void	jacobi_residu (IJK_Field_float &x, const IJK_Field_float secmem, const int grid_level, const int n_jacobi, IJK_Field_float residu) const =0
virtual void	jacobi_residu (IJK_Field_double &x, const IJK_Field_double secmem, const int grid_level, const int n_jacobi, IJK_Field_double residu) const =0
virtual void	coarsen (const IJK_Field_float &fine, IJK_Field_float &coarse, int fine_level) const =0
virtual void	coarsen (const IJK_Field_double &fine, IJK_Field_double &coarse, int fine_level) const =0
virtual void	interpolate_sub_shiftk (const IJK_Field_float &coarse, IJK_Field_float &fine, int fine_level) const =0
virtual void	interpolate_sub_shiftk (const IJK_Field_double &coarse, IJK_Field_double &fine, int fine_level) const =0
template<typename _TYPE_, typename _TYPE_ARRAY_>
double	multigrille_ (IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &x, const IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &b, IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &residu, int grid_level, int iter_number)
double	relax_jacobi (int level) const
virtual double	multigrille_failure ()=0
template<>
void	solve_ijk_in_storage_template ()
template<>
void	solve_ijk_in_storage_template ()
template<>
void	solve_ijk_in_storage_template ()
template<>
void	solve_ijk_in_storage_template ()
Protected Member Functions inherited from SolveurSys_base
void	lecture (Entree &)
Protected Member Functions inherited from Objet_U
	Objet_U ()
	Default constructor: assigns a unique identifier to the object (object_id_) and registers the object in "memory" by giving it a num_obj number.
	Objet_U (const Objet_U &)
	Copy constructor.
const Objet_U &	operator= (const Objet_U &)
	Assignment operator: does nothing (the number and identifier are preserved).
virtual void	set_param (Param &) const

Protected Attributes
const int	precision_double_
const int	precision_float_
const int	precision_mix_
int	solver_precision_
Protected Attributes inherited from SolveurSys_base
bool	nouvelle_matrice_ = true
int	save_matrice_ = 0
bool	return_on_error_ = false
Nom	chaine_lue_

Additional Inherited Members
Static Public Member Functions inherited from Objet_U
static const Nom &	nom_du_cas ()
	Returns a constant reference to the case name. This method is static.
static Nom &	get_set_nom_du_cas ()
	Returns a non-constant reference to the case name (to allow modification). This method is static.
static const Type_info *	info ()
	Returns type information for the Objet_U (static version).
static const Objet_U &	self_cast (const Objet_U &)
	Method added for casting in Python.
static Objet_U &	self_cast (Objet_U &)
Static Public Member Functions inherited from Process
static int	me ()
	Returns the rank of the local processor in the current communication group. See Comm_Group::rank() and PE_Groups::current_group().
static int	nproc ()
	Returns the number of processors in the current group. See Comm_Group::nproc() and PE_Groups::current_group().
static bool	is_parallel ()
static void	exit (int exit_code=-1)
	Exit routine for TRUST within a Kokkos region.
static double	mp_sum (double)
	Computes the sum of x over all processors in the current group.
static float	mp_sum (float)
static trustIdType	mp_sum (trustIdType)
	Computes the sum of x over all processors in the current group.
static double	mp_max (double)
static double	mp_min (double)
static int	mp_max (int)
	Returns the maximum value of x across all processors in the current group.
static int	mp_min (int)
	Returns the minimum value of x across all processors in the current group.
static double	mp_sum_as_double (int v)
static trustIdType	mppartial_sum (trustIdType i)
	Computes the partial sum of x over processors 0 to me()-1 (returns 0 on processor 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)
	Computes the logical AND of b across all processors in the current group.
static bool	mp_or (bool)
static int	check_int_overflow (trustIdType)
static int	je_suis_maitre ()
	Returns 1 if on the master processor of the current group (i.e. me() == 0), 0 otherwise.
static KOKKOS_INLINE_FUNCTION void	Kokkos_exit (const char *)
	Exit routine for TRUST within a Kokkos region.
static int	node_master ()
	Returns 1 if on the NUMA node master processor, 0 otherwise.
static void	exit (const Nom &message, int exit_code=-1)
static bool	is_sequential ()
static void	barrier ()
	Synchronizes all processors in the current group (waits until all processors have reached the barrier).
static void	abort ()
	Abort routine for TRUST on a fatal error.
static Sortie &	Journal (int message_level=0)
	Returns a static Sortie object used as an event journal.
static double	ram_processeur ()
static void	imprimer_ram_totale (int all_process=0)
static bool	force_single_file (const int ranks, const Nom &filename)
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

Definition at line 26 of file Multigrille_base.h.

Member Enumeration Documentation

◆ StorageId

enum Multigrille_base::StorageId

protected

Enumerator
STORAGE_RHS
STORAGE_X
STORAGE_RESIDUE

Definition at line 67 of file Multigrille_base.h.

Constructor & Destructor Documentation

◆ Multigrille_base()

Multigrille_base::Multigrille_base ( )

Definition at line 90 of file Multigrille_base.cpp.

Member Function Documentation

◆ ajouter_param()

void Multigrille_base::ajouter_param ( Param & param )

protectedvirtual

Reimplemented in Multigrille_Adrien.

Definition at line 46 of file Multigrille_base.cpp.

◆ alloc_field() [1/2]

virtual void Multigrille_base::alloc_field	(	IJK_Field_double &	x,
		int	level,
		bool	with_additional_k_layers = false ) const

pure virtual

Implemented in Multigrille_Adrien.

◆ alloc_field() [2/2]

virtual void Multigrille_base::alloc_field	(	IJK_Field_float &	x,
		int	level,
		bool	with_additional_k_layers = false ) const

pure virtual

Implemented in Multigrille_Adrien.

◆ coarse_solver()

template<typename _TYPE_, typename _TYPE_ARRAY_>

void Multigrille_base::coarse_solver	(	IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	x,
		const IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	b )

protected

!!!!!!!!!!!!!!!!! ToDo WARNING: potentiellement conversion de double en float!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Definition at line 303 of file Multigrille_base.tpp.

◆ coarsen() [1/2]

virtual void Multigrille_base::coarsen	(	const IJK_Field_double &	fine,
		IJK_Field_double &	coarse,
		int	fine_level ) const

protectedpure virtual

Implemented in Multigrille_Adrien.

◆ coarsen() [2/2]

virtual void Multigrille_base::coarsen	(	const IJK_Field_float &	fine,
		IJK_Field_float &	coarse,
		int	fine_level ) const

protectedpure virtual

Implemented in Multigrille_Adrien.

◆ convert_from_ijk()

template<typename _TYPE_, typename _TYPE_ARRAY_>

void Multigrille_base::convert_from_ijk	(	const IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	ijk_x,
		DoubleVect &	x )

Definition at line 66 of file Multigrille_base.tpp.

◆ convert_to_ijk()

template<typename _TYPE_, typename _TYPE_ARRAY_>

void Multigrille_base::convert_to_ijk	(	const DoubleVect &	x,
		IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	ijk_x )

Definition at line 76 of file Multigrille_base.tpp.

◆ dump_lata() [1/2]

virtual void Multigrille_base::dump_lata	(	const Nom &	field,
		const IJK_Field_double &	data,
		int	tstep ) const

pure virtual

Implemented in Multigrille_Adrien.

◆ dump_lata() [2/2]

virtual void Multigrille_base::dump_lata	(	const Nom &	field,
		const IJK_Field_float &	data,
		int	tstep ) const

pure virtual

Implemented in Multigrille_Adrien.

◆ get_flag_updated_input()

int Multigrille_base::get_flag_updated_input ( ) const

overridevirtual

Reimplemented from SolveurSys_base.

Definition at line 197 of file Multigrille_base.cpp.

◆ get_storage_double()

virtual IJK_Field_double & Multigrille_base::get_storage_double	(	StorageId	,
		int	level )

protectedpure virtual

Implemented in Multigrille_Adrien.

◆ get_storage_float()

virtual IJK_Field_float & Multigrille_base::get_storage_float	(	StorageId	,
		int	level )

protectedpure virtual

Implemented in Multigrille_Adrien.

◆ get_storage_template() [1/2]

template<typename _TYPE_>

std::enable_if_t< std::is_same< _TYPE_, double >::value, IJK_Field_template< _TYPE_, TRUSTArray< _TYPE_ > > & > Multigrille_base::get_storage_template	(	StorageId	id,
		int	level )

inlineprotected

Definition at line 101 of file Multigrille_base.h.

◆ get_storage_template() [2/2]

template<typename _TYPE_>

std::enable_if_t< std::is_same< _TYPE_, float >::value, IJK_Field_template< _TYPE_, TRUSTArray< _TYPE_ > > & > Multigrille_base::get_storage_template	(	StorageId	id,
		int	level )

inlineprotected

Definition at line 94 of file Multigrille_base.h.

◆ interpolate_sub_shiftk() [1/2]

virtual void Multigrille_base::interpolate_sub_shiftk	(	const IJK_Field_double &	coarse,
		IJK_Field_double &	fine,
		int	fine_level ) const

protectedpure virtual

Implemented in Multigrille_Adrien.

◆ interpolate_sub_shiftk() [2/2]

virtual void Multigrille_base::interpolate_sub_shiftk	(	const IJK_Field_float &	coarse,
		IJK_Field_float &	fine,
		int	fine_level ) const

protectedpure virtual

Implemented in Multigrille_Adrien.

◆ jacobi_residu() [1/2]

virtual void Multigrille_base::jacobi_residu	(	IJK_Field_double &	x,
		const IJK_Field_double *	secmem,
		const int	grid_level,
		const int	n_jacobi,
		IJK_Field_double *	residu ) const

protectedpure virtual

Implemented in Multigrille_Adrien.

◆ jacobi_residu() [2/2]

virtual void Multigrille_base::jacobi_residu	(	IJK_Field_float &	x,
		const IJK_Field_float *	secmem,
		const int	grid_level,
		const int	n_jacobi,
		IJK_Field_float *	residu ) const

protectedpure virtual

Implemented in Multigrille_Adrien.

◆ multigrille()

template<typename _TYPE_, typename _TYPE_ARRAY_>

double Multigrille_base::multigrille	(	IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	x,
		const IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	b,
		IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	residu )

Definition at line 85 of file Multigrille_base.tpp.

◆ multigrille_()

template<typename _TYPE_, typename _TYPE_ARRAY_>

double Multigrille_base::multigrille_	(	IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	x,
		const IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	b,
		IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	residu,
		int	grid_level,
		int	iter_number )

protected

Definition at line 99 of file Multigrille_base.tpp.

◆ multigrille_failure()

virtual double Multigrille_base::multigrille_failure ( )

protectedpure virtual

Implemented in Multigrille_Adrien.

◆ nb_grid_levels()

virtual int Multigrille_base::nb_grid_levels ( ) const

pure virtual

Implemented in Multigrille_Adrien.

◆ needed_kshift_for_jacobi()

virtual int Multigrille_base::needed_kshift_for_jacobi ( int level ) const

protectedpure virtual

Implemented in Multigrille_Adrien.

◆ nsweeps_jacobi_residu()

int Multigrille_base::nsweeps_jacobi_residu ( int level ) const

protected

Definition at line 202 of file Multigrille_base.cpp.

◆ prepare_secmem() [1/2]

virtual void Multigrille_base::prepare_secmem ( IJK_Field_double & x ) const

pure virtual

Implemented in Multigrille_Adrien.

◆ prepare_secmem() [2/2]

virtual void Multigrille_base::prepare_secmem ( IJK_Field_float & x ) const

pure virtual

Implemented in Multigrille_Adrien.

◆ relax_jacobi()

double Multigrille_base::relax_jacobi ( int level ) const

inlineprotected

Definition at line 127 of file Multigrille_base.h.

◆ resoudre_avec_gcp()

template<typename _TYPE_, typename _TYPE_ARRAY_>

void Multigrille_base::resoudre_avec_gcp	(	IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	x,
		IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	b,
		IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	residu )

protected

Definition at line 390 of file Multigrille_base.tpp.

◆ resoudre_avec_gmres()

template<typename _TYPE_, typename _TYPE_ARRAY_>

void Multigrille_base::resoudre_avec_gmres	(	IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	x,
		IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	b,
		IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	residu )

protected

Definition at line 607 of file Multigrille_base.tpp.

◆ resoudre_systeme() [1/2]

int Multigrille_base::resoudre_systeme	(	const Matrice_Base &	a,
		const DoubleVect &	b,
		DoubleVect &	x )

overridevirtual

Implements SolveurSys_base.

Definition at line 179 of file Multigrille_base.cpp.

◆ resoudre_systeme() [2/2]

int Multigrille_base::resoudre_systeme	(	const Matrice_Base &	a,
		const DoubleVect &	b,
		DoubleVect &	x,
		int	n )

overridevirtual

Reimplemented from SolveurSys_base.

Definition at line 190 of file Multigrille_base.cpp.

◆ resoudre_systeme_IJK()

template<typename _TYPE_, typename _TYPE_ARRAY_>

void Multigrille_base::resoudre_systeme_IJK	(	const IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	rhs,
		IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	x )

Definition at line 27 of file Multigrille_base.tpp.

◆ resoudre_systeme_IJK_template()

template<typename _TYPE_FUNC_, typename _TYPE_, typename _TYPE_ARRAY_>

void Multigrille_base::resoudre_systeme_IJK_template	(	const IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	rhs,
		IJK_Field_template< _TYPE_, _TYPE_ARRAY_ > &	x )

protected

Definition at line 37 of file Multigrille_base.tpp.

◆ resoudre_systeme_template()

template<typename _TYPE_, typename _TYPE_ARRAY_>

void Multigrille_base::resoudre_systeme_template	(	const Matrice_Base &	a,
		const DoubleVect &	b,
		DoubleVect &	x )

protected

Definition at line 731 of file Multigrille_base.tpp.

template<typename _TYPE_>

void Multigrille_base::solve_ijk_in_storage_template ( )

protected

◆ solveur_direct()

int Multigrille_base::solveur_direct ( ) const

inlineoverridevirtual

Implements SolveurSys_base.

Definition at line 34 of file Multigrille_base.h.

Member Data Documentation

◆ precision_double_

const int Multigrille_base::precision_double_

protected

Definition at line 139 of file Multigrille_base.h.

◆ precision_float_

const int Multigrille_base::precision_float_

protected

Definition at line 140 of file Multigrille_base.h.

◆ precision_mix_

const int Multigrille_base::precision_mix_

protected

Definition at line 141 of file Multigrille_base.h.

◆ solver_precision_

int Multigrille_base::solver_precision_

protected

Definition at line 142 of file Multigrille_base.h.

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

/home/docs/trust-code/src/IJK/Multigrille/Multigrille_base.h
/home/docs/trust-code/src/IJK/Multigrille/Multigrille_base.cpp
/home/docs/trust-code/src/IJK/Multigrille/Multigrille_base.tpp
/home/docs/checkouts/readthedocs.org/user_builds/triocfd-documentation/checkouts/next/src/TRUST_Modifs/Multigrille_base.cpp

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ StorageId

Constructor & Destructor Documentation

◆ Multigrille_base()

Member Function Documentation

◆ ajouter_param()

◆ alloc_field() [1/2]

◆ alloc_field() [2/2]

◆ coarse_solver()

◆ coarsen() [1/2]

◆ coarsen() [2/2]

◆ convert_from_ijk()

◆ convert_to_ijk()

◆ dump_lata() [1/2]

◆ dump_lata() [2/2]

◆ get_flag_updated_input()

◆ get_storage_double()

◆ get_storage_float()

◆ get_storage_template() [1/2]

◆ get_storage_template() [2/2]

◆ interpolate_sub_shiftk() [1/2]

◆ interpolate_sub_shiftk() [2/2]

◆ jacobi_residu() [1/2]

◆ jacobi_residu() [2/2]

◆ multigrille()

◆ multigrille_()

◆ multigrille_failure()

◆ nb_grid_levels()

◆ needed_kshift_for_jacobi()

◆ nsweeps_jacobi_residu()

◆ prepare_secmem() [1/2]

◆ prepare_secmem() [2/2]

◆ relax_jacobi()

◆ resoudre_avec_gcp()

◆ resoudre_avec_gmres()

◆ resoudre_systeme() [1/2]

◆ resoudre_systeme() [2/2]

◆ resoudre_systeme_IJK()

◆ resoudre_systeme_IJK_template()

◆ resoudre_systeme_template()

◆ set_coarse_matrix()

◆ solve_ijk_in_storage_template() [1/5]

◆ solve_ijk_in_storage_template() [2/5]

◆ solve_ijk_in_storage_template() [3/5]

◆ solve_ijk_in_storage_template() [4/5]

◆ solve_ijk_in_storage_template() [5/5]

◆ solveur_direct()

Member Data Documentation

◆ precision_double_

◆ precision_float_

◆ precision_mix_

◆ solver_precision_