1 #ifndef __CS_LAGR_POISSON_H__
2 #define __CS_LAGR_POISSON_H__
3 
4 /*============================================================================
5  * Functions and types for poisson equation resolution
6  *============================================================================*/
7 
8 /*
9   This file is part of Code_Saturne, a general-purpose CFD tool.
10 
11   Copyright (C) 1998-2021 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 #include "cs_defs.h"
31 
32 /*----------------------------------------------------------------------------*/
33 
34 BEGIN_C_DECLS
35 
36 /*=============================================================================
37  * Macro definitions
38  *============================================================================*/
39 
40 /*============================================================================
41  * Type definitions
42  *============================================================================*/
43 
44 /*=============================================================================
45  * Global variables
46  *============================================================================*/
47 
48 /*=============================================================================
49  * Public function prototypes
50  *============================================================================*/
51 
52 /*----------------------------------------------------------------------------*/
53 /*!
54  * \brief Solve Poisson equation for mean particle velocities
55  * and correct particle instantaneous velocities
56  *
57  * \param[in]  itypfb  boundary face type
58  */
59 /*----------------------------------------------------------------------------*/
60 
61 void
62 cs_lagr_poisson(const int  itypfb[]);
63 
64 /*----------------------------------------------------------------------------*/
65 
66 END_C_DECLS
67 
68 #endif /* __CS_LAGR_POISSON_H__ */
69