cs_mesh_bad_cells.c File Reference

#include "cs_defs.h"
#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include <float.h>
#include <bft_mem.h>
#include <bft_error.h>
#include <bft_printf.h>
#include "cs_mesh.h"
#include "cs_mesh_quantities.h"
#include "cs_parall.h"
#include "cs_post.h"
#include "cs_mesh_bad_cells.h"

Macros
#define	CS_MESH_QUALITY_N_SUBS   10
#define	_CROSS_PRODUCT_3D(cross_v1_v2, v1, v2)
#define	_DOT_PRODUCT_3D(v1, v2)
#define	_MODULE_3D(v)   sqrt(v[0]*v[0] + v[1]*v[1] + v[2]*v[2])
#define	_COSINE_3D(v1, v2)

Functions
void	cs_mesh_bad_cells_detect (const cs_mesh_t *mesh, cs_mesh_quantities_t *mesh_quantities)
	Compute bad cell quality indicators. More...
void	cs_mesh_bad_cells_postprocess (const cs_mesh_t *mesh, const cs_mesh_quantities_t *mesh_quantities)
	Post-process bad cell quality indicators. More...

Macro Definition Documentation

_COSINE_3D

#define _COSINE_3D	(		v1,
			v2
	)

Value:

(\
 _DOT_PRODUCT_3D(v1, v2) / (_MODULE_3D(v1) * _MODULE_3D(v2)) )

_CROSS_PRODUCT_3D

#define _CROSS_PRODUCT_3D	(		cross_v1_v2,
			v1,
			v2
	)

Value:

( \
 cross_v1_v2[0] = v1[1]*v2[2] - v1[2]*v2[1],   \
 cross_v1_v2[1] = v1[2]*v2[0] - v1[0]*v2[2],   \
 cross_v1_v2[2] = v1[0]*v2[1] - v1[1]*v2[0]  )

_DOT_PRODUCT_3D

#define _DOT_PRODUCT_3D	(		v1,
			v2
	)

Value:

( \
 v1[0]*v2[0] + v1[1]*v2[1] + v1[2]*v2[2])

_MODULE_3D

#define _MODULE_3D

(

v

)

sqrt(v[0]*v[0] + v[1]*v[1] + v[2]*v[2])

CS_MESH_QUALITY_N_SUBS

#define CS_MESH_QUALITY_N_SUBS   10

Function Documentation

cs_mesh_bad_cells_detect()

void cs_mesh_bad_cells_detect	(	const cs_mesh_t *	mesh,
		cs_mesh_quantities_t *	mesh_quantities
	)

Compute bad cell quality indicators.

Parameters

[in]	mesh	pointer to associated mesh structure
[in,out]	mesh_quantities	pointer to associated mesh quantities structure

cs_mesh_bad_cells_postprocess()

void cs_mesh_bad_cells_postprocess	(	const cs_mesh_t *	mesh,
		const cs_mesh_quantities_t *	mesh_quantities
	)

Post-process bad cell quality indicators.

Parameters

[in]	mesh	pointer to associated mesh structure
[in]	mesh_quantities	pointer to associated mesh quantities structure

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