cs_medcoupling_utils.cxx File Reference

#include "cs_defs.h"
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <math.h>
#include <mpi.h>
#include <MEDCoupling_version.h>
#include <MEDCouplingUMesh.hxx>
#include <MEDCouplingField.hxx>
#include <MEDCouplingFieldDouble.hxx>
#include "MEDCouplingRemapper.hxx"
#include "bft_error.h"
#include "bft_mem.h"
#include "bft_printf.h"
#include "cs_mesh.h"
#include "cs_mesh_connect.h"
#include "cs_parall.h"
#include "cs_prototypes.h"
#include "cs_selector.h"
#include "cs_timer.h"
#include "fvm_defs.h"
#include "fvm_nodal_from_desc.h"
#include "cs_medcoupling_utils.hxx"

Include dependency graph for cs_medcoupling_utils.cxx:

Functions
static void	_assign_vertex_coords (const cs_mesh_t *mesh, cs_lnum_t n_vtx, const cs_lnum_t *vtx_id, MEDCouplingUMesh *med_mesh)
	Assign vertex coordinates to a MEDCoupling mesh structure. More...
static void	_assign_face_mesh (const cs_mesh_t *mesh, cs_lnum_t n_elts, const cs_lnum_t *elts_list, MEDCouplingUMesh *med_mesh)
	Assign boundary faces to a MEDCoupling mesh structure. More...
static void	_assign_cell_mesh (const cs_mesh_t *mesh, cs_lnum_t n_elts, const cs_lnum_t *elts_list, MEDCouplingUMesh *med_mesh, int *new_to_old)
	Assign cells to a MEDCoupling mesh structure. More...
cs_medcoupling_mesh_t *	cs_medcoupling_mesh_create (const char *name, const char *select_criteria, int elt_dim)
	create a new cs_medcoupling_mesh_t instance More...
void	cs_medcoupling_mesh_copy_from_base (cs_mesh_t *csmesh, cs_medcoupling_mesh_t *pmmesh, int use_bbox)
	copy a cs_mesh_t into a cs_medcoupling_mesh_t More...
void	cs_medcoupling_mesh_destroy (cs_medcoupling_mesh_t *mesh)
	Destroy a cs_medcoupling_mesh_t. More...

Function Documentation

_assign_cell_mesh()

static void _assign_cell_mesh ( const cs_mesh_t *  mesh, cs_lnum_t  n_elts, const cs_lnum_t *  elts_list, MEDCouplingUMesh *  med_mesh, int *  new_to_old  )

static

Assign cells to a MEDCoupling mesh structure.

Parameters

[in]	mesh	pointer to cs_mesh_t structure from which data is copied
[in]	n_elts	number of cells to assign
[in]	elts_list	list of cells to assign
[in]	med_mesh	pointer to MEDCouplingUMesh to which we copy the cells
[in]	new_to_old	indirection array between local mesh connectivity and MEDCouplingUMesh connectivity

_assign_face_mesh()

static void _assign_face_mesh ( const cs_mesh_t *  mesh, cs_lnum_t  n_elts, const cs_lnum_t *  elts_list, MEDCouplingUMesh *  med_mesh  )

static

Assign boundary faces to a MEDCoupling mesh structure.

Parameters

[in]	mesh	pointer to cs_mesh_t structure from which data is copie
[in]	n_elts	number of faces to copy
[in]	elts_list	list of faces to copy
[in]	med_mesh	pointer to MEDCouplingUMesh to which we copy the faces

_assign_vertex_coords()

static void _assign_vertex_coords ( const cs_mesh_t *  mesh, cs_lnum_t  n_vtx, const cs_lnum_t *  vtx_id, MEDCouplingUMesh *  med_mesh  )

static

Assign vertex coordinates to a MEDCoupling mesh structure.

Parameters

[in]	mesh	pointer to cs_mesh_t structure from which data is copied
[in]	n_vtx	number of vertices to assign
[in]	vtx_id	pointer to vertices id's used for assigning
[in]	med_mesh	pointer to MEDCouplingUMesh to which we copy the coordinates

cs_medcoupling_mesh_copy_from_base()

void cs_medcoupling_mesh_copy_from_base	(	cs_mesh_t *	csmesh,
		cs_medcoupling_mesh_t *	pmmesh,
		int	use_bbox
	)

copy a cs_mesh_t into a cs_medcoupling_mesh_t

Parameters

[in]	csmesh	pointer to the cs_mesh_t struct to copy data from
[in]	pmmesh	pointer to the cs_medcoupling_mesh_t for copy
[in]	use_bbox	flag indicating if a reduced bounding is used. Usefull for interpolation to reduce the matrix sice. 0: Do not use a reduced bbox 1: Use a reduced bbox

cs_medcoupling_mesh_create()

cs_medcoupling_mesh_t* cs_medcoupling_mesh_create	(	const char *	name,
		const char *	select_criteria,
		int	elt_dim
	)

create a new cs_medcoupling_mesh_t instance

Parameters

[in]	name	name of the mesh
[in]	selection_criteria	selection criteria (entire mesh or part of it)
[in]	elt_dim	dimension of elements. 2: faces 3: cells

Returns

pointer to the newly created cs_medcoupling_mesh_t struct

cs_medcoupling_mesh_destroy()

void cs_medcoupling_mesh_destroy

(

cs_medcoupling_mesh_t *

mesh

)

Destroy a cs_medcoupling_mesh_t.

Parameters

[in]

mesh

cs_medcoupling_mesh_t pointer