cs_cdo_local.c File Reference

Routines to handle low-level actions related to CDO local quantities: More...

#include "cs_defs.h"
#include <assert.h>
#include <float.h>
#include <limits.h>
#include <bft_mem.h>
#include <bft_printf.h>
#include "cs_math.h"
#include "cs_param.h"
#include "cs_cdo_local.h"

Include dependency graph for cs_cdo_local.c:

Macros
#define	CS_CDO_LOCAL_DBG   0

Functions
void	cs_cdo_local_initialize (const cs_cdo_connect_t *connect)
	Allocate global structures related to a cs_cell_mesh_t and cs_face_mesh_t structures. More...
void	cs_cdo_local_finalize (void)
	Free global structures related to cs_cell_mesh_t and cs_face_mesh_t structures. More...
cs_cell_sys_t *	cs_cell_sys_create (int n_max_dofbyc, int n_max_fbyc, int n_blocks, int *block_sizes)
	Allocate a cs_cell_sys_t structure. More...
void	cs_cell_sys_reset (int n_fbyc, cs_cell_sys_t *csys)
	Reset all members related to BC and some other ones in a cs_cell_sys_t structure. More...
void	cs_cell_sys_free (cs_cell_sys_t **p_csys)
	Free a cs_cell_sys_t structure. More...
void	cs_cell_sys_dump (const char msg[], const cs_cell_sys_t *csys)
	Dump a local system for debugging purpose. More...
cs_cell_builder_t *	cs_cell_builder_create (void)
	Allocate cs_cell_builder_t structure. More...
void	cs_cell_builder_free (cs_cell_builder_t **p_cb)
	Free a cs_cell_builder_t structure. More...
cs_cell_mesh_t *	cs_cell_mesh_create (const cs_cdo_connect_t *connect)
	Allocate and initialize a cs_cell_mesh_t structure. More...
cs_cell_mesh_t *	cs_cdo_local_get_cell_mesh (int mesh_id)
	Get a pointer to a cs_cell_mesh_t structure corresponding to mesh id. More...
void	cs_cell_mesh_reset (cs_cell_mesh_t *cm)
	Initialize to invalid values a cs_cell_mesh_t structure. More...
void	cs_cell_mesh_dump (const cs_cell_mesh_t *cm)
	Dump a cs_cell_mesh_t structure. More...
void	cs_cell_mesh_free (cs_cell_mesh_t **p_cm)
	Free a cs_cell_mesh_t structure. More...
void	cs_cell_mesh_build (cs_lnum_t c_id, cs_flag_t build_flag, const cs_cdo_connect_t *connect, const cs_cdo_quantities_t *quant, cs_cell_mesh_t *cm)
	Define a cs_cell_mesh_t structure for a given cell id. According to the requested level, some quantities may not be defined;. More...
cs_face_mesh_t *	cs_face_mesh_create (short int n_max_vbyf)
	Allocate a cs_face_mesh_t structure. More...
cs_face_mesh_t *	cs_cdo_local_get_face_mesh (int mesh_id)
	Get a pointer to a cs_face_mesh_t structure corresponding to mesh id. More...
void	cs_face_mesh_free (cs_face_mesh_t **p_fm)
	Free a cs_face_mesh_t structure. More...
void	cs_face_mesh_build (cs_lnum_t c_id, cs_lnum_t f_id, const cs_cdo_connect_t *connect, const cs_cdo_quantities_t *quant, cs_face_mesh_t *fm)
	Define a cs_face_mesh_t structure for a given face/cell id. More...
void	cs_face_mesh_build_from_cell_mesh (const cs_cell_mesh_t *cm, short int f, cs_face_mesh_t *fm)
	Define a cs_face_mesh_t structure for a given cell from a cs_cell_mesh_t structure. More...
cs_face_mesh_light_t *	cs_face_mesh_light_create (short int n_max_vbyf, short int n_max_vbyc)
	Allocate a cs_face_mesh_light_t structure. More...
cs_face_mesh_light_t *	cs_cdo_local_get_face_mesh_light (int mesh_id)
	Get a pointer to a cs_face_mesh_light_t structure corresponding to mesh id. More...
void	cs_face_mesh_light_free (cs_face_mesh_light_t **p_fm)
	Free a cs_face_mesh_light_t structure. More...
void	cs_face_mesh_light_build (const cs_cell_mesh_t *cm, short int f, cs_face_mesh_light_t *fm)
	Define a cs_face_mesh_light_t structure starting from a cs_cell_mesh_t structure. More...

Variables
cs_cell_mesh_t **	cs_cdo_local_cell_meshes = NULL
cs_face_mesh_t **	cs_cdo_local_face_meshes = NULL
cs_face_mesh_light_t **	cs_cdo_local_face_meshes_light = NULL
static const int	n_robin_parameters = 3
static int	cs_cdo_local_n_structures = 0
static const cs_flag_t	cs_cdo_local_flag_v
static const cs_flag_t	cs_cdo_local_flag_e
static const cs_flag_t	cs_cdo_local_flag_peq
static const cs_flag_t	cs_cdo_local_flag_f
static const cs_flag_t	cs_cdo_local_flag_pfq
static const cs_flag_t	cs_cdo_local_flag_deq
static const cs_flag_t	cs_cdo_local_flag_fe
static const cs_flag_t	cs_cdo_local_flag_ef
static double **	cs_cdo_local_dbuf = NULL
static short int **	cs_cdo_local_kbuf = NULL

Detailed Description

Routines to handle low-level actions related to CDO local quantities:

• local mesh structure related to a cell or to a couple cell/face
• local systems

Macro Definition Documentation

CS_CDO_LOCAL_DBG

#define CS_CDO_LOCAL_DBG   0

Function Documentation

cs_cdo_local_finalize()

void cs_cdo_local_finalize

(

void

)

Free global structures related to cs_cell_mesh_t and cs_face_mesh_t structures.

cs_cdo_local_get_cell_mesh()

cs_cell_mesh_t* cs_cdo_local_get_cell_mesh

(

int

mesh_id

)

Get a pointer to a cs_cell_mesh_t structure corresponding to mesh id.

Parameters

[in]

mesh_id

id in the array of pointer to cs_cell_mesh_t struct.

Returns

a pointer to a cs_cell_mesh_t structure

cs_cdo_local_get_face_mesh()

cs_face_mesh_t* cs_cdo_local_get_face_mesh

(

int

mesh_id

)

Get a pointer to a cs_face_mesh_t structure corresponding to mesh id.

Parameters

[in]

mesh_id

id in the array of pointer to cs_face_mesh_t struct.

Returns

a pointer to a cs_face_mesh_t structure

cs_cdo_local_get_face_mesh_light()

cs_face_mesh_light_t* cs_cdo_local_get_face_mesh_light

(

int

mesh_id

)

Get a pointer to a cs_face_mesh_light_t structure corresponding to mesh id.

Parameters

[in]

mesh_id

id in the cs_face_mesh_light_t array

Returns

a pointer to a cs_face_mesh_light_t structure

cs_cdo_local_initialize()

void cs_cdo_local_initialize

(

const cs_cdo_connect_t *

connect

)

Allocate global structures related to a cs_cell_mesh_t and cs_face_mesh_t structures.

Parameters

[in]

connect

pointer to a cs_cdo_connect_t structure

cs_cell_builder_create()

cs_cell_builder_t* cs_cell_builder_create

(

void

)

Allocate cs_cell_builder_t structure.

Returns

a pointer to the new allocated cs_cell_builder_t structure

cs_cell_builder_free()

void cs_cell_builder_free

(

cs_cell_builder_t **

p_cb

)

Free a cs_cell_builder_t structure.

Parameters

[in,out]

p_cb

pointer of pointer to a cs_cell_builder_t struct

cs_cell_mesh_build()

void cs_cell_mesh_build	(	cs_lnum_t	c_id,
		cs_flag_t	build_flag,
		const cs_cdo_connect_t *	connect,
		const cs_cdo_quantities_t *	quant,
		cs_cell_mesh_t *	cm
	)

Define a cs_cell_mesh_t structure for a given cell id. According to the requested level, some quantities may not be defined;.

Parameters

[in]	c_id	cell id
[in]	build_flag	indicate which members are really built
[in]	connect	pointer to a cs_cdo_connect_t structure
[in]	quant	pointer to a cs_cdo_quantities_t structure
[in,out]	cm	pointer to a cs_cell_mesh_t structure to set

cs_cell_mesh_create()

cs_cell_mesh_t* cs_cell_mesh_create

(

const cs_cdo_connect_t *

connect

)

Allocate and initialize a cs_cell_mesh_t structure.

Parameters

[in]

connect

pointer to a cs_cdo_connect_t structure

Returns

a pointer to a new allocated cs_cell_mesh_t structure

cs_cell_mesh_dump()

void cs_cell_mesh_dump

(

const cs_cell_mesh_t *

cm

)

Dump a cs_cell_mesh_t structure.

Parameters

[in]

cm

pointer to a cs_cell_mesh_t structure

cs_cell_mesh_free()

void cs_cell_mesh_free

(

cs_cell_mesh_t **

p_cm

)

Free a cs_cell_mesh_t structure.

Parameters

[in,out]

p_cm

pointer of pointer to a cs_cell_mesh_t structure

cs_cell_mesh_reset()

void cs_cell_mesh_reset

(

cs_cell_mesh_t *

cm

)

Initialize to invalid values a cs_cell_mesh_t structure.

Parameters

[in]

cm

pointer to a cs_cell_mesh_t structure

cs_cell_sys_create()

cs_cell_sys_t* cs_cell_sys_create	(	int	n_max_dofbyc,
		int	n_max_fbyc,
		int	n_blocks,
		int *	block_sizes
	)

Allocate a cs_cell_sys_t structure.

Parameters

[in]	n_max_dofbyc	max number of entries
[in]	n_max_fbyc	max number of faces in a cell
[in]	n_blocks	number of blocks in a row/column
[in]	block_sizes	size of each block or NULL. Specific treatment n_blocks = 1.

Returns

a pointer to a new allocated cs_cell_sys_t structure

cs_cell_sys_dump()

void cs_cell_sys_dump	(	const char	msg[],
		const cs_cell_sys_t *	csys
	)

Dump a local system for debugging purpose.

Parameters

[in]	msg	associated message to print
[in]	csys	pointer to a cs_cell_sys_t structure

cs_cell_sys_free()

void cs_cell_sys_free

(

cs_cell_sys_t **

p_csys

)

Free a cs_cell_sys_t structure.

Parameters

[in,out]

p_csys

pointer of pointer to a cs_cell_sys_t struct

cs_cell_sys_reset()

void cs_cell_sys_reset	(	int	n_fbyc,
		cs_cell_sys_t *	csys
	)

Reset all members related to BC and some other ones in a cs_cell_sys_t structure.

Parameters

[in]	n_fbyc	number of faces in a cell
[in,out]	csys	pointer to the cs_cell_sys_t struct to reset

cs_face_mesh_build()

void cs_face_mesh_build	(	cs_lnum_t	c_id,
		cs_lnum_t	f_id,
		const cs_cdo_connect_t *	connect,
		const cs_cdo_quantities_t *	quant,
		cs_face_mesh_t *	fm
	)

Define a cs_face_mesh_t structure for a given face/cell id.

Parameters

[in]	c_id	cell id
[in]	f_id	face id in the mesh structure
[in]	connect	pointer to a cs_cdo_connect_t structure
[in]	quant	pointer to a cs_cdo_quantities_t structure
[in,out]	fm	pointer to a cs_face_mesh_t structure to set

cs_face_mesh_build_from_cell_mesh()

void cs_face_mesh_build_from_cell_mesh	(	const cs_cell_mesh_t *	cm,
		short int	f,
		cs_face_mesh_t *	fm
	)

Define a cs_face_mesh_t structure for a given cell from a cs_cell_mesh_t structure.

Define a cs_face_mesh_t structure for a given cell from a cs_cell_mesh_t structure. v_ids and e_ids are defined in the cell numbering given by cm.

Parameters

[in]	cm	pointer to the reference cs_cell_mesh_t structure
[in]	f	face id in the cs_cell_mesh_t structure
[in,out]	fm	pointer to a cs_face_mesh_t structure to set

cs_face_mesh_create()

cs_face_mesh_t* cs_face_mesh_create

(

short int

n_max_vbyf

)

Allocate a cs_face_mesh_t structure.

Parameters

[in]

n_max_vbyf

max. number of vertices fir a face

Returns

a pointer to a new allocated cs_face_mesh_t structure

cs_face_mesh_free()

void cs_face_mesh_free

(

cs_face_mesh_t **

p_fm

)

Free a cs_face_mesh_t structure.

Parameters

[in,out]

p_fm

pointer of pointer to a cs_face_mesh_t structure

cs_face_mesh_light_build()

void cs_face_mesh_light_build	(	const cs_cell_mesh_t *	cm,
		short int	f,
		cs_face_mesh_light_t *	fm
	)

Define a cs_face_mesh_light_t structure starting from a cs_cell_mesh_t structure.

Parameters

[in]	cm	pointer to the reference cs_cell_mesh_t structure
[in]	f	face id in the cs_cell_mesh_t structure
[in,out]	fm	pointer to a cs_face_mesh_light_t structure to set

cs_face_mesh_light_create()

cs_face_mesh_light_t* cs_face_mesh_light_create	(	short int	n_max_vbyf,
		short int	n_max_vbyc
	)

Allocate a cs_face_mesh_light_t structure.

Parameters

[in]	n_max_vbyf	max. number of vertices for a face
[in]	n_max_vbyc	max. number of vertices for a cell

Returns

a pointer to a new allocated cs_face_mesh_light_t structure

cs_face_mesh_light_free()

void cs_face_mesh_light_free

(

cs_face_mesh_light_t **

p_fm

)

Free a cs_face_mesh_light_t structure.

Parameters

[in,out]

p_fm

pointer of pointer to a cs_face_mesh_light_t struct.

Variable Documentation

cs_cdo_local_cell_meshes

cs_cell_mesh_t** cs_cdo_local_cell_meshes = NULL

cs_cdo_local_dbuf

double** cs_cdo_local_dbuf = NULL

static

cs_cdo_local_face_meshes

cs_face_mesh_t** cs_cdo_local_face_meshes = NULL

cs_cdo_local_face_meshes_light

cs_face_mesh_light_t** cs_cdo_local_face_meshes_light = NULL

cs_cdo_local_flag_deq

const cs_flag_t cs_cdo_local_flag_deq

static

Initial value:

=
  CS_FLAG_COMP_HFQ | CS_FLAG_COMP_DEQ

cs_cdo_local_flag_e

const cs_flag_t cs_cdo_local_flag_e

static

Initial value:

=
  CS_FLAG_COMP_PE | CS_FLAG_COMP_PEQ | CS_FLAG_COMP_DFQ | CS_FLAG_COMP_EV |
  CS_FLAG_COMP_FE | CS_FLAG_COMP_FEQ | CS_FLAG_COMP_EF  | CS_FLAG_COMP_EFQ

cs_cdo_local_flag_ef

const cs_flag_t cs_cdo_local_flag_ef

static

Initial value:

=
  CS_FLAG_COMP_EF | CS_FLAG_COMP_EFQ

cs_cdo_local_flag_f

const cs_flag_t cs_cdo_local_flag_f

static

Initial value:

=
  CS_FLAG_COMP_PF  | CS_FLAG_COMP_PFQ | CS_FLAG_COMP_DEQ | CS_FLAG_COMP_FE  |
  CS_FLAG_COMP_FEQ | CS_FLAG_COMP_EF  | CS_FLAG_COMP_EFQ | CS_FLAG_COMP_HFQ |
  CS_FLAG_COMP_FV

cs_cdo_local_flag_fe

const cs_flag_t cs_cdo_local_flag_fe

static

Initial value:

=
  CS_FLAG_COMP_FE | CS_FLAG_COMP_FEQ | CS_FLAG_COMP_EF | CS_FLAG_COMP_EFQ

cs_cdo_local_flag_peq

const cs_flag_t cs_cdo_local_flag_peq

static

Initial value:

=
  CS_FLAG_COMP_PEQ | CS_FLAG_COMP_FEQ

cs_cdo_local_flag_pfq

const cs_flag_t cs_cdo_local_flag_pfq

static

Initial value:

=
  CS_FLAG_COMP_PFQ | CS_FLAG_COMP_HFQ | CS_FLAG_COMP_FEQ

cs_cdo_local_flag_v

const cs_flag_t cs_cdo_local_flag_v

static

Initial value:

=
  CS_FLAG_COMP_PV | CS_FLAG_COMP_PVQ | CS_FLAG_COMP_EV | CS_FLAG_COMP_FV

cs_cdo_local_kbuf

short int** cs_cdo_local_kbuf = NULL

static

cs_cdo_local_n_structures

int cs_cdo_local_n_structures = 0

static

n_robin_parameters

const int n_robin_parameters = 3

static