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programmer's documentation
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#include "cs_defs.h"
#include <limits.h>
#include <assert.h>
#include <float.h>
#include <math.h>
#include <string.h>
#include <bft_mem.h>
#include "cs_array_reduce.h"
#include "cs_log.h"
#include "cs_order.h"
#include "cs_parall.h"
#include "cs_prototypes.h"
#include "cs_cdo_quantities.h"
Macros | |
#define | CS_CDO_QUANTITIES_DBG 0 /* Switch off/on debug information */ |
#define | _n3 cs_math_3_norm |
#define | _dp3 cs_math_3_dot_product |
Functions | |
static _cdo_fspec_t | _get_fspec (cs_lnum_t f_id, const cs_mesh_t *m, const cs_mesh_quantities_t *mq) |
static _cdo_projq_t | _get_proj_quantities (cs_lnum_t f_id, const cs_cdo_connect_t *connect, const cs_real_t coords[], const int axis[]) |
static _cdo_fsubq_t | _get_fsub_quantities (cs_lnum_t f_id, const cs_cdo_connect_t *connect, const cs_real_t *coord, _cdo_fspec_t fspec) |
static void | _compute_edge_quantities (const cs_mesh_t *mesh, const cs_cdo_connect_t *topo, cs_cdo_quantities_t *iq) |
static void | _compute_dcell_quantities (const cs_cdo_connect_t *topo, cs_cdo_quantities_t *quant) |
Compute dual cell volumes related to primal vertices Storage is based on the c2v connectivity. More... | |
static void | _compute_dface_quantities (const cs_cdo_connect_t *topo, cs_cdo_quantities_t *quant) |
Compute dual face normals (face crossed by primal edges). Given a cell c and an edge e, there are two faces attached to the couple (c, e) For a face f in c, the triplet (e, f, c) induces a triangle s(e,f,c) The dual face is the union of these two triangles. Storage is based on the c2e connectivity. More... | |
static void | _compute_quant_info (cs_cdo_quantities_t *quant) |
static void | _saturn_algorithm (const cs_mesh_t *mesh, const cs_mesh_quantities_t *mq, cs_cdo_quantities_t *cdoq) |
static void | _vtx_algorithm (const cs_mesh_t *mesh, const cs_mesh_quantities_t *mq, const cs_cdo_connect_t *connect, cs_cdo_quantities_t *quant) |
static void | _mirtich_algorithm (const cs_mesh_t *mesh, const cs_mesh_quantities_t *mq, const cs_cdo_connect_t *connect, cs_cdo_quantities_t *quant) |
static void | _define_cell_flag (const cs_cdo_connect_t *topo, cs_cdo_quantities_t *cdoq) |
double | cs_compute_area_from_quant (const cs_quant_t qa, const cs_real_t *xb) |
Compute the area of the triangle of base given by q (related to a segment) with apex located at xa. More... | |
cs_cdo_quantities_t * | cs_cdo_quantities_build (cs_cdo_cell_center_algo_t cc_algo, const cs_mesh_t *m, const cs_mesh_quantities_t *mq, const cs_cdo_connect_t *topo) |
Build a cs_cdo_quantities_t structure. More... | |
cs_cdo_quantities_t * | cs_cdo_quantities_free (cs_cdo_quantities_t *q) |
Destroy a cs_cdo_quantities_t structure. More... | |
void | cs_cdo_quantities_summary (const cs_cdo_quantities_t *quant) |
Summarize generic information about the cdo mesh quantities. More... | |
void | cs_cdo_quantities_dump (const cs_cdo_quantities_t *cdoq) |
Dump a cs_cdo_quantities_t structure. More... | |
void | cs_quant_dump (FILE *f, cs_lnum_t num, const cs_quant_t q) |
Dump a cs_quant_t structure. More... | |
Variables | |
static const double | one_12 = 1/12. |
static const double | one_24 = 1/24. |
#define _dp3 cs_math_3_dot_product |
#define _n3 cs_math_3_norm |
#define CS_CDO_QUANTITIES_DBG 0 /* Switch off/on debug information */ |
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Compute dual cell volumes related to primal vertices Storage is based on the c2v connectivity.
[in] | topo | pointer to a cs_cdo_connect_t structure |
[in,out] | quant | pointer to cs_cdo_quantities_t structure |
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Compute dual face normals (face crossed by primal edges). Given a cell c and an edge e, there are two faces attached to the couple (c, e) For a face f in c, the triplet (e, f, c) induces a triangle s(e,f,c) The dual face is the union of these two triangles. Storage is based on the c2e connectivity.
[in] | topo | pointer to a cs_cdo_connect_t structure |
[in,out] | quant | pointer to cs_cdo_quantities_t structure |
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cs_cdo_quantities_t* cs_cdo_quantities_build | ( | cs_cdo_cell_center_algo_t | cc_algo, |
const cs_mesh_t * | m, | ||
const cs_mesh_quantities_t * | mq, | ||
const cs_cdo_connect_t * | topo | ||
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Build a cs_cdo_quantities_t structure.
[in] | cc_algo | type of algorithm used for building the cell center |
[in] | m | pointer to a cs_mesh_t structure |
[in] | mq | pointer to a cs_mesh_quantities_t structure |
[in] | topo | pointer to a cs_cdo_connect_t structure |
void cs_cdo_quantities_dump | ( | const cs_cdo_quantities_t * | cdoq | ) |
Dump a cs_cdo_quantities_t structure.
[in] | cdoq | pointer to cs_cdo_quantities_t structure |
cs_cdo_quantities_t* cs_cdo_quantities_free | ( | cs_cdo_quantities_t * | q | ) |
Destroy a cs_cdo_quantities_t structure.
[in] | q | pointer to the cs_cdo_quantities_t struct. to free |
void cs_cdo_quantities_summary | ( | const cs_cdo_quantities_t * | quant | ) |
Summarize generic information about the cdo mesh quantities.
[in] | cdoq | pointer to cs_cdo_quantities_t structure |
double cs_compute_area_from_quant | ( | const cs_quant_t | qa, |
const cs_real_t * | xb | ||
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Compute the area of the triangle of base given by q (related to a segment) with apex located at xa.
[in] | qa | pointer to a cs_quant_t structure related to a segment |
[in] | xb | coordinates of the apex to consider |
void cs_quant_dump | ( | FILE * | f, |
cs_lnum_t | num, | ||
const cs_quant_t | q | ||
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Dump a cs_quant_t structure.
[in] | f | FILE struct (stdout if NULL) |
[in] | num | entity number related to this quantity struct. |
[in] | q | cs_quant_t structure to dump |
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