#include "fvm_defs.h"
#include "cs_base.h"
#include "cs_flag.h"
#include "cs_param_types.h"
#include "cs_mesh.h"
#include "cs_mesh_adjacencies.h"
#include "cs_range_set.h"

Include dependency graph for cs_cdo_connect.h:

Data Structures
struct	cs_cdo_connect_t

Macros
#define	CS_TRIANGLE_CASE 3 /* Number of vertices in a triangle */

Functions
static void	cs_connect_get_next_3_vertices (const cs_lnum_t f2e_ids, const cs_lnum_t e2v_ids, const cs_lnum_t start_idx, cs_lnum_t v0, cs_lnum_t v1, cs_lnum_t *v2)
	Get the next three vertices in a row from a face to edge connectivity and a edge to vertex connectivity. More...

long long	cs_cdo_connect_get_time_perfo (void)
	Retrieve the time elapsed to build the cs_cdo_connect_t structure. More...

void	cs_cdo_connect_assign_vtx_ifs_rs (const cs_mesh_t mesh, int n_vtx_dofs, bool interlaced, cs_interface_set_t p_ifs, cs_range_set_t *p_rs)
	Allocate and define a cs_range_set_t structure and a cs_interface_set_t structure for schemes with DoFs at vertices. More...

void	cs_cdo_connect_assign_face_ifs_rs (const cs_mesh_t mesh, cs_lnum_t n_faces, int n_face_dofs, cs_interface_set_t p_ifs, cs_range_set_t *p_rs)
	Allocate and define a cs_range_set_t structure and a cs_interface_set_t structure for schemes with DoFs at faces. More...

cs_interface_set_t *	cs_cdo_connect_define_face_interface (const cs_mesh_t *mesh)
	Create and define a new cs_interface_set_t structure on faces. More...

cs_cdo_connect_t *	cs_cdo_connect_init (cs_mesh_t *mesh, cs_flag_t eb_scheme_flag, cs_flag_t fb_scheme_flag, cs_flag_t cb_scheme_flag, cs_flag_t vb_scheme_flag, cs_flag_t vcb_scheme_flag, cs_flag_t hho_scheme_flag)
	Allocate and define a new cs_cdo_connect_t structure Range sets and interface sets are allocated and defined according to the value of the different scheme flags. cs_range_set_t structure related to vertices is shared the cs_mesh_t structure (the global one) More...

cs_cdo_connect_t *	cs_cdo_connect_free (const cs_mesh_t mesh, cs_cdo_connect_t connect)
	Destroy a cs_cdo_connect_t structure. More...

void	cs_cdo_connect_discrete_curl (const cs_cdo_connect_t connect, const cs_real_t edge_values, cs_real_t **p_curl_values)
	Compute the discrete curl operator across each primal faces. From an edge-based array (seen as circulations) compute a face-based array (seen as fluxes) More...

void	cs_cdo_connect_summary (const cs_cdo_connect_t *connect, cs_flag_t eb_scheme_flag, cs_flag_t vb_scheme_flag, cs_flag_t vcb_scheme_flag)
	Summary of connectivity information. More...

void	cs_cdo_connect_dump (const cs_cdo_connect_t *connect)
	Dump a cs_cdo_connect_t structure. More...

Macro Definition Documentation

◆ CS_TRIANGLE_CASE

#define CS_TRIANGLE_CASE 3 /* Number of vertices in a triangle */

Function Documentation

◆ cs_cdo_connect_assign_face_ifs_rs()

void cs_cdo_connect_assign_face_ifs_rs	(	const cs_mesh_t *	mesh,
		cs_lnum_t	n_faces,
		int	n_face_dofs,
		cs_interface_set_t **	p_ifs,
		cs_range_set_t **	p_rs
	)

Allocate and define a cs_range_set_t structure and a cs_interface_set_t structure for schemes with DoFs at faces.

Parameters

[in]	mesh	pointer to a cs_mesh_t structure
[in]	n_faces	number of faces (interior + border)
[in]	n_face_dofs	number of DoFs per face
[in,out]	p_ifs	pointer of pointer to a cs_interface_set_t
[in,out]	p_rs	pointer of pointer to a cs_range_set_t

◆ cs_cdo_connect_assign_vtx_ifs_rs()

void cs_cdo_connect_assign_vtx_ifs_rs	(	const cs_mesh_t *	mesh,
		int	n_vtx_dofs,
		bool	interlaced,
		cs_interface_set_t **	p_ifs,
		cs_range_set_t **	p_rs
	)

Allocate and define a cs_range_set_t structure and a cs_interface_set_t structure for schemes with DoFs at vertices.

Parameters

[in]	mesh	pointer to a cs_mesh_t structure
[in]	n_vtx_dofs	number of DoFs per vertex
[in]	interlaced	false means a block viewpoint
[in,out]	p_ifs	pointer of pointer to a cs_interface_set_t
[in,out]	p_rs	pointer of pointer to a cs_range_set_t

◆ cs_cdo_connect_define_face_interface()

cs_interface_set_t* cs_cdo_connect_define_face_interface ( const cs_mesh_t * mesh )

Create and define a new cs_interface_set_t structure on faces.

Parameters

[in] mesh pointer to a cs_mesh_t structure

Returns: a pointer to a new allocated cs_interface_set_t structure

◆ cs_cdo_connect_discrete_curl()

void cs_cdo_connect_discrete_curl	(	const cs_cdo_connect_t *	connect,
		const cs_real_t *	edge_values,
		cs_real_t **	p_curl_values
	)

Compute the discrete curl operator across each primal faces. From an edge-based array (seen as circulations) compute a face-based array (seen as fluxes)

Parameters

[in]	connect	pointer to a cs_cdo_connect_t struct.
[in]	edge_values	array of values at edges
[in,out]	p_curl_values	array storing the curl across faces. This array is allocated if necessary.

◆ cs_cdo_connect_dump()

void cs_cdo_connect_dump ( const cs_cdo_connect_t * connect )

Dump a cs_cdo_connect_t structure.

Parameters

[in] connect pointer to cs_cdo_connect_t structure

◆ cs_cdo_connect_free()

cs_cdo_connect_t* cs_cdo_connect_free	(	const cs_mesh_t *	mesh,
		cs_cdo_connect_t *	connect
	)

Destroy a cs_cdo_connect_t structure.

Parameters

[in]	mesh	pointer to a mesh structure
[in,out]	connect	pointer to additional CDO connectivities

Returns: a NULL pointer

◆ cs_cdo_connect_get_time_perfo()

long long cs_cdo_connect_get_time_perfo ( void )

Retrieve the time elapsed to build the cs_cdo_connect_t structure.

Returns: the value of the time elapsed in ns

DOXYGEN_SHOULD_SKIP_THIS

Returns: the value of the time elapsed in ns

◆ cs_cdo_connect_init()

cs_cdo_connect_t* cs_cdo_connect_init	(	cs_mesh_t *	mesh,
		cs_flag_t	eb_scheme_flag,
		cs_flag_t	fb_scheme_flag,
		cs_flag_t	cb_scheme_flag,
		cs_flag_t	vb_scheme_flag,
		cs_flag_t	vcb_scheme_flag,
		cs_flag_t	hho_scheme_flag
	)

Allocate and define a new cs_cdo_connect_t structure Range sets and interface sets are allocated and defined according to the value of the different scheme flags. cs_range_set_t structure related to vertices is shared the cs_mesh_t structure (the global one)

Parameters

[in,out]	mesh	pointer to a cs_mesh_t structure
[in]	eb_scheme_flag	metadata for Edge-based schemes
[in]	fb_scheme_flag	metadata for Face-based schemes
[in]	cb_scheme_flag	metadata for Cell-based schemes
[in]	vb_scheme_flag	metadata for Vertex-based schemes
[in]	vcb_scheme_flag	metadata for Vertex+Cell-based schemes
[in]	hho_scheme_flag	metadata for HHO schemes

Returns: a pointer to a cs_cdo_connect_t structure

◆ cs_cdo_connect_summary()

void cs_cdo_connect_summary	(	const cs_cdo_connect_t *	connect,
		cs_flag_t	eb_scheme_flag,
		cs_flag_t	vb_scheme_flag,
		cs_flag_t	vcb_scheme_flag
	)

Summary of connectivity information.

Parameters

[in]	connect	pointer to cs_cdo_connect_t structure
[in]	eb_scheme_flag	metadata for Edge-based schemes
[in]	vb_scheme_flag	metadata for Vertex-based schemes
[in]	vcb_scheme_flag	metadata for Vertex+Cell-based schemes

◆ cs_connect_get_next_3_vertices()

static void cs_connect_get_next_3_vertices	(	const cs_lnum_t *	f2e_ids,
		const cs_lnum_t *	e2v_ids,
		const cs_lnum_t	start_idx,
		cs_lnum_t *	v0,
		cs_lnum_t *	v1,
		cs_lnum_t *	v2
	)

inlinestatic

Get the next three vertices in a row from a face to edge connectivity and a edge to vertex connectivity.

Parameters

[in]	f2e_ids	face-edge connectivity
[in]	e2v_ids	edge-vertex connectivity
[in]	start_idx	index from which the current cell infos start
[in,out]	v0	id of the first vertex
[in,out]	v1	id of the second vertex
[in,out]	v2	id of the third vertex

Data Structures

Macros

Functions

Macro Definition Documentation

◆ CS_TRIANGLE_CASE

Function Documentation

◆ cs_cdo_connect_assign_face_ifs_rs()

◆ cs_cdo_connect_assign_vtx_ifs_rs()

◆ cs_cdo_connect_define_face_interface()

◆ cs_cdo_connect_discrete_curl()

◆ cs_cdo_connect_dump()

◆ cs_cdo_connect_free()

◆ cs_cdo_connect_get_time_perfo()

◆ cs_cdo_connect_init()

◆ cs_cdo_connect_summary()

◆ cs_connect_get_next_3_vertices()