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cs_wall_distance.h
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1#ifndef __CS_WALL_DISTANCE_H__
2#define __CS_WALL_DISTANCE_H__
3
4/*============================================================================
5 * Compute distance to wall.
6 *============================================================================*/
7
8/*
9 This file is part of code_saturne, a general-purpose CFD tool.
10
11 Copyright (C) 1998-2024 EDF S.A.
12
13 This program is free software; you can redistribute it and/or modify it under
14 the terms of the GNU General Public License as published by the Free Software
15 Foundation; either version 2 of the License, or (at your option) any later
16 version.
17
18 This program is distributed in the hope that it will be useful, but WITHOUT
19 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
20 FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
21 details.
22
23 You should have received a copy of the GNU General Public License along with
24 this program; if not, write to the Free Software Foundation, Inc., 51 Franklin
25 Street, Fifth Floor, Boston, MA 02110-1301, USA.
26*/
27
28/*----------------------------------------------------------------------------*/
29
30/*----------------------------------------------------------------------------
31 * Standard C library headers
32 *----------------------------------------------------------------------------*/
33
34/*----------------------------------------------------------------------------
35 * Local headers
36 *----------------------------------------------------------------------------*/
37
38#include "cs_defs.h"
39
40/*----------------------------------------------------------------------------*/
41
43
44/*=============================================================================
45 * Type definitions
46 *============================================================================*/
47
48typedef struct {
49 int need_compute; /* Is the wall distance needs to be computed */
50
51 int is_up_to_date; /* Is the wall distance up to date */
52
53 int method; /* Computation method for the wall distance */
54
56
57/*=============================================================================
58 * Static global variables
59 *============================================================================*/
60
61/* Pointer to main time step structure */
62
64
65/*=============================================================================
66 * Public function prototypes
67 *============================================================================*/
68
69/*----------------------------------------------------------------------------*/
74/*----------------------------------------------------------------------------*/
75
76/*----------------------------------------------------------------------------*/
77/*
78 * \param[in] iterns iteration number on Navier-Stokes equations
79 */
80/*----------------------------------------------------------------------------*/
81
82void
83cs_wall_distance(int iterns);
84
85/*----------------------------------------------------------------------------*/
86/*
87 * \param[in] visvdr dynamic viscosity in edge cells after
88 * driest velocity amortization
89 */
90/*----------------------------------------------------------------------------*/
91
92void
94
95/*----------------------------------------------------------------------------*/
101/*----------------------------------------------------------------------------*/
102
105
106/*----------------------------------------------------------------------------*/
107
109
110#endif /* __CS_WALL_DISTANCE_H__ */
#define BEGIN_C_DECLS
Definition cs_defs.h:528
double cs_real_t
Floating-point value.
Definition cs_defs.h:332
#define END_C_DECLS
Definition cs_defs.h:529
const cs_wall_distance_options_t * cs_glob_wall_distance_options
Definition cs_wall_distance.cpp:104
void cs_wall_distance(int iterns)
Compute distance to wall by solving a 3d diffusion equation. Solve.
Definition cs_wall_distance.cpp:169
void cs_wall_distance_yplus(cs_real_t visvdr[])
This subroutine computes the dimensionless distance to the wall solving a steady transport equation.
Definition cs_wall_distance.cpp:659
cs_wall_distance_options_t * cs_get_glob_wall_distance_options(void)
Provide read/write access to cs_glob_wall_distance.
Definition cs_wall_distance.cpp:1104
Definition cs_wall_distance.h:48
int need_compute
Definition cs_wall_distance.h:49
int is_up_to_date
Definition cs_wall_distance.h:51
int method
Definition cs_wall_distance.h:53