Class Elem_geom_base This class is the base class for the definition of elements. More...

#include <Elem_geom_base.h>

Inheritance diagram for Elem_geom_base_32_64< _SIZE_ >:

Collaboration diagram for Elem_geom_base_32_64< _SIZE_ >:

Public Types
using	int_t = _SIZE_
using	ArrOfInt_t = ArrOfInt_T<_SIZE_>
using	IntVect_t = IntVect_T<_SIZE_>
using	IntTab_t = IntTab_T<_SIZE_>
using	SmallArrOfTID_t = SmallArrOfTID_T<_SIZE_>
using	ArrOfDouble_t = ArrOfDouble_T<_SIZE_>
using	DoubleVect_t = DoubleVect_T<_SIZE_>
using	DoubleTab_t = DoubleTab_T<_SIZE_>
using	Domaine_t = Domaine_32_64<_SIZE_>
using	Faces_t = Faces_32_64<_SIZE_>

Public Member Functions
virtual void	creer_faces_elem (Faces_t &, int_t, Type_Face) const
	Creates the faces of the specified geometric element of the domain using the given face type.
void	creer_faces_elem (Faces_t &, int_t) const
	Create the faces of the element of the specified domain.
virtual int	face_sommet (int i, int j) const =0
	Returns the number of the j-th vertex of the i-th face of the element.
void	associer_domaine (const Domaine_32_64< int_t > &dom)
virtual int	nb_som () const =0
	Nb of vertices for the element.
virtual int	nb_faces (int=0) const =0
	Nb of faces for the element.
virtual int	nb_som_face (int=0) const =0
	Nb of vertices for one face of the element.
virtual bool	est_structure () const =0
virtual const Nom &	nom_lml () const =0
virtual int	contient (const ArrOfDouble &pos, int_t elem) const =0
	DOes the element 'elem' contains the point 'pos'.
virtual int	contient (const SmallArrOfTID_t &soms, int_t elem) const =0
	Returns 1 if the vertices specified by the parameter "pos" are the vertices of the element "element" of the associated domain.
virtual int	nb_type_face () const
	Nb of face types of the elemnt (for example 2 for a prism).
virtual int	num_face (int face, Type_Face &type) const
	Returns the face parameter if the specified face type matches that of the geometric element.
virtual Type_Face	type_face (int face_typ=0) const =0
	Type of the face of the element - face_typ < nb_type_face().
virtual void	calculer_centres_gravite (DoubleTab_t &) const
	Compute all centers of mass of all elements in the domain.
virtual void	reordonner ()
virtual void	calculer_volumes (DoubleVect_t &vols) const =0
	Compute vols of all elements in the domain.
virtual void	calculer_normales (const IntTab_t &faces_sommets, DoubleTab_t &face_normales) const
	Exits with an error. This method is not pure virtual for convenience.
virtual int	get_tab_faces_sommets_locaux (IntTab &faces_som_local) const
	Fills faces_som_local(i,j) giving for 0 <= i < nb_faces() and 0 <= j < nb_som_face(i) the local vertex index on the element.
virtual void	get_tab_aretes_sommets_locaux (IntTab &aretes_som_local) const
	Same as Elem_geom_base::get_tab_faces_sommets_locaux but for edges: aretes_som_local.
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 const Nom &	le_nom () const
	Returns the name of the Objet_U. Virtual method to override: returns "neant" in this implementation.
virtual void	nommer (const Nom &)
	Assigns a name to the Objet_U. Virtual method to override.
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 Member Functions
	OBS_PTR (Domaine_t) mon_dom
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

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

template<typename _SIZE_>
class Elem_geom_base_32_64< _SIZE_ >

Class Elem_geom_base This class is the base class for the definition of elements.

geometric constituting a mesh (i.e. a geometric Domain) A geometric element has an associated Domain to which it provides the basic routines for manipulating its elements. (A domain has only one type of geometric element)

See also: Hexaedre Prisme Rectangle Segment Tetraedre Triangle, Domaine, Abstract class, Abstract methods:, int face_sommet(int i, int j) const, int nb_som() const, int nb_faces(int=0) const, int nb_som_face(int=0) const, int est_structure() const, const Nom& nom_lml() const, int contient(const ArrOfDouble&, int ) const, int contient(const ArrOfInt&, int ) const, Type_Face type_face(int=0) const, void calculer_volumes(DoubleVect& ) const, void calculer_normales(const IntTab& , DoubleTab& ) const

Definition at line 34 of file Elem_geom_base.h.

Member Typedef Documentation

◆ ArrOfDouble_t

template<typename _SIZE_>

using Elem_geom_base_32_64< _SIZE_ >::ArrOfDouble_t = ArrOfDouble_T<_SIZE_>

Definition at line 46 of file Elem_geom_base.h.

◆ ArrOfInt_t

template<typename _SIZE_>

using Elem_geom_base_32_64< _SIZE_ >::ArrOfInt_t = ArrOfInt_T<_SIZE_>

Definition at line 42 of file Elem_geom_base.h.

◆ Domaine_t

template<typename _SIZE_>

using Elem_geom_base_32_64< _SIZE_ >::Domaine_t = Domaine_32_64<_SIZE_>

Definition at line 49 of file Elem_geom_base.h.

◆ DoubleTab_t

template<typename _SIZE_>

using Elem_geom_base_32_64< _SIZE_ >::DoubleTab_t = DoubleTab_T<_SIZE_>

Definition at line 48 of file Elem_geom_base.h.

◆ DoubleVect_t

template<typename _SIZE_>

using Elem_geom_base_32_64< _SIZE_ >::DoubleVect_t = DoubleVect_T<_SIZE_>

Definition at line 47 of file Elem_geom_base.h.

◆ Faces_t

template<typename _SIZE_>

using Elem_geom_base_32_64< _SIZE_ >::Faces_t = Faces_32_64<_SIZE_>

Definition at line 50 of file Elem_geom_base.h.

◆ int_t

template<typename _SIZE_>

using Elem_geom_base_32_64< _SIZE_ >::int_t = _SIZE_

Definition at line 41 of file Elem_geom_base.h.

◆ IntTab_t

template<typename _SIZE_>

using Elem_geom_base_32_64< _SIZE_ >::IntTab_t = IntTab_T<_SIZE_>

Definition at line 44 of file Elem_geom_base.h.

◆ IntVect_t

template<typename _SIZE_>

using Elem_geom_base_32_64< _SIZE_ >::IntVect_t = IntVect_T<_SIZE_>

Definition at line 43 of file Elem_geom_base.h.

◆ SmallArrOfTID_t

template<typename _SIZE_>

using Elem_geom_base_32_64< _SIZE_ >::SmallArrOfTID_t = SmallArrOfTID_T<_SIZE_>

Definition at line 45 of file Elem_geom_base.h.

Member Function Documentation

◆ associer_domaine()

template<typename _SIZE_>

void Elem_geom_base_32_64< _SIZE_ >::associer_domaine ( const Domaine_32_64< int_t > & dom )

inline

Definition at line 57 of file Elem_geom_base.h.

◆ calculer_centres_gravite()

template<typename _SIZE_>

void Elem_geom_base_32_64< _SIZE_ >::calculer_centres_gravite ( DoubleTab_t & tab_xp ) const

virtual

Compute all centers of mass of all elements in the domain.

Computes the centers of mass of all elements in the domain associated with this geometric element.

Parameters

tab_xp Array to fill with the coordinates of the centers of mass.

Reimplemented in Hexaedre_axi_32_64< _SIZE_ >, Hexaedre_axi_32_64< int >, Hexaedre_axi_32_64< trustIdType >, Polyedre_32_64< _SIZE_ >, Polyedre_32_64< int >, Polyedre_32_64< trustIdType >, Polygone_32_64< _SIZE_ >, Polygone_32_64< int >, Polygone_32_64< trustIdType >, Rectangle_2D_axi_32_64< _SIZE_ >, Rectangle_2D_axi_32_64< int >, Rectangle_2D_axi_32_64< trustIdType >, Rectangle_axi_32_64< _SIZE_ >, Rectangle_axi_32_64< int >, and Rectangle_axi_32_64< trustIdType >.

Definition at line 93 of file Elem_geom_base.cpp.

◆ calculer_normales()

template<typename _SIZE_>

void Elem_geom_base_32_64< _SIZE_ >::calculer_normales	(	const IntTab_t &	faces_sommets,
		DoubleTab_t &	face_normales ) const

virtual

Exits with an error. This method is not pure virtual for convenience.

Parameters

faces_sommets	Vertex indices of the faces.
face_normales	Array to fill with face normals.

Reimplemented in Hexaedre_32_64< _SIZE_ >, Hexaedre_32_64< int >, Hexaedre_32_64< trustIdType >, Rectangle_32_64< _SIZE_ >, Rectangle_32_64< int >, Rectangle_32_64< trustIdType >, Tetraedre_32_64< _SIZE_ >, Tetraedre_32_64< int >, Tetraedre_32_64< trustIdType >, Triangle_32_64< _SIZE_ >, Triangle_32_64< int >, and Triangle_32_64< trustIdType >.

Definition at line 133 of file Elem_geom_base.cpp.

◆ calculer_volumes()

template<typename _SIZE_>

virtual void Elem_geom_base_32_64< _SIZE_ >::calculer_volumes ( DoubleVect_t & vols ) const

pure virtual

Compute vols of all elements in the domain.

◆ contient() [1/2]

template<typename _SIZE_>

virtual int Elem_geom_base_32_64< _SIZE_ >::contient	(	const ArrOfDouble &	pos,
		int_t	elem ) const

pure virtual

DOes the element 'elem' contains the point 'pos'.

◆ contient() [2/2]

template<typename _SIZE_>

virtual int Elem_geom_base_32_64< _SIZE_ >::contient	(	const SmallArrOfTID_t &	soms,
		int_t	elem ) const

pure virtual

Returns 1 if the vertices specified by the parameter "pos" are the vertices of the element "element" of the associated domain.

◆ creer_faces_elem() [1/2]

template<typename _SIZE_>

void Elem_geom_base_32_64< _SIZE_ >::creer_faces_elem	(	Faces_t &	faces,
		int_t	elem ) const

inline

Create the faces of the element of the specified domain.

Parameters

(Faces_t&	faces) the faces of the elements to create
(int	elem) the number of the element of the domain whose faces we want to create

Definition at line 94 of file Elem_geom_base.h.

◆ creer_faces_elem() [2/2]

template<typename _SIZE_>

void Elem_geom_base_32_64< _SIZE_ >::creer_faces_elem	(	Faces_t &	les_faces,
		int_t	num_elem,
		Type_Face	type ) const

virtual

Creates the faces of the specified geometric element of the domain using the given face type.

Parameters

les_faces	Faces object to fill.
num_elem	Index of the element whose faces are to be created.
type	Face type to create.

Definition at line 64 of file Elem_geom_base.cpp.

◆ est_structure()

template<typename _SIZE_>

virtual bool Elem_geom_base_32_64< _SIZE_ >::est_structure ( ) const

pure virtual

◆ face_sommet()

template<typename _SIZE_>

virtual int Elem_geom_base_32_64< _SIZE_ >::face_sommet	(	int	i,
		int	j ) const

pure virtual

Returns the number of the j-th vertex of the i-th face of the element.

◆ get_tab_aretes_sommets_locaux()

template<typename _SIZE_>

void Elem_geom_base_32_64< _SIZE_ >::get_tab_aretes_sommets_locaux ( IntTab & aretes_som_local ) const

virtual

Same as Elem_geom_base::get_tab_faces_sommets_locaux but for edges: aretes_som_local.

aretes_som_local.dimension(0) = number of edges on the reference element. aretes_som_local.dimension(1) = 2 (number of vertices per edge). aretes_som_local(i,j) = index of a vertex of the element (0 <= n < nb_vertices_per_element).

Parameters

aretes_som_local Table to fill with local edge-vertex indices.

Reimplemented in Tetraedre_32_64< _SIZE_ >, Tetraedre_32_64< int >, and Tetraedre_32_64< trustIdType >.

Definition at line 181 of file Elem_geom_base.cpp.

◆ get_tab_faces_sommets_locaux()

template<typename _SIZE_>

int Elem_geom_base_32_64< _SIZE_ >::get_tab_faces_sommets_locaux ( IntTab & faces_som_local ) const

virtual

Fills faces_som_local(i,j) giving for 0 <= i < nb_faces() and 0 <= j < nb_som_face(i) the local vertex index on the element.

We have 0 <= faces_sommets_locaux(i,j) < nb_som(). If faces do not all have the same number of vertices, the number of columns equals the maximum, and unused entries are set to -1. Returns 1 if all faces have the same number of vertices, 0 otherwise.

Parameters

faces_som_local Table to fill with local face-vertex indices.

Returns: 1 if all faces have the same vertex count, 0 otherwise.

Definition at line 163 of file Elem_geom_base.cpp.

◆ nb_faces()

template<typename _SIZE_>

virtual int Elem_geom_base_32_64< _SIZE_ >::nb_faces ( int = 0 ) const

pure virtual

Nb of faces for the element.

◆ nb_som()

template<typename _SIZE_>

virtual int Elem_geom_base_32_64< _SIZE_ >::nb_som ( ) const

pure virtual

Nb of vertices for the element.

◆ nb_som_face()

template<typename _SIZE_>

virtual int Elem_geom_base_32_64< _SIZE_ >::nb_som_face ( int = 0 ) const

pure virtual

Nb of vertices for one face of the element.

◆ nb_type_face()

template<typename _SIZE_>

int Elem_geom_base_32_64< _SIZE_ >::nb_type_face ( ) const

virtual

Nb of face types of the elemnt (for example 2 for a prism).

Returns the number of face types of the geometric element.

For example, a prism (class Prisme) has 2 face types: triangle and quadrangle.

Returns: Always returns 1 for this base implementation.

Reimplemented in Poly_geom_base_32_64< _SIZE_ >, Poly_geom_base_32_64< int >, Poly_geom_base_32_64< trustIdType >, Prisme_32_64< _SIZE_ >, Prisme_32_64< int >, and Prisme_32_64< trustIdType >.

Definition at line 147 of file Elem_geom_base.cpp.

◆ nom_lml()

template<typename _SIZE_>

virtual const Nom & Elem_geom_base_32_64< _SIZE_ >::nom_lml ( ) const

pure virtual

◆ num_face()

template<typename _SIZE_>

int Elem_geom_base_32_64< _SIZE_ >::num_face	(	int	face,
		Type_Face &	type ) const

virtual

Returns the face parameter if the specified face type matches that of the geometric element.

Parameters

face	Face index.
type	A face type.

Exceptions

Bad	face type specified.

Definition at line 51 of file Elem_geom_base.cpp.

◆ OBS_PTR()

template<typename _SIZE_>

Elem_geom_base_32_64< _SIZE_ >::OBS_PTR ( Domaine_t )

protected

◆ reordonner()

template<typename _SIZE_>

virtual void Elem_geom_base_32_64< _SIZE_ >::reordonner ( )

inlinevirtual

◆ type_face()

template<typename _SIZE_>

virtual Type_Face Elem_geom_base_32_64< _SIZE_ >::type_face ( int face_typ = 0 ) const

pure virtual

Type of the face of the element - face_typ < nb_type_face().

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

/home/docs/trust-code/src/Kernel/Geometrie/Domaine_forward.h
/home/docs/trust-code/src/Kernel/Geometrie/Elem/Elem_geom_base.h
/home/docs/trust-code/src/Kernel/Geometrie/Elem/Elem_geom_base.cpp

Public Types

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ ArrOfDouble_t

◆ ArrOfInt_t

◆ Domaine_t

◆ DoubleTab_t

◆ DoubleVect_t

◆ Faces_t

◆ int_t

◆ IntTab_t

◆ IntVect_t

◆ SmallArrOfTID_t

Member Function Documentation

◆ associer_domaine()

◆ calculer_centres_gravite()

◆ calculer_normales()

◆ calculer_volumes()

◆ contient() [1/2]

◆ contient() [2/2]

◆ creer_faces_elem() [1/2]

◆ creer_faces_elem() [2/2]

◆ est_structure()

◆ face_sommet()

◆ get_tab_aretes_sommets_locaux()

◆ get_tab_faces_sommets_locaux()

◆ nb_faces()

◆ nb_som()

◆ nb_som_face()

◆ nb_type_face()

◆ nom_lml()

◆ num_face()

◆ OBS_PTR()

◆ reordonner()

◆ type_face()