8.1
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cs_solve_equation.h
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1 #ifndef __CS_SOLVE_EQUATION_H__
2 #define __CS_SOLVE_EQUATION_H__
3 
4 /*============================================================================
5  * Solve the convection diffusion equation with additional terms.
6  *============================================================================*/
7 
8 /*
9  This file is part of code_saturne, a general-purpose CFD tool.
10 
11  Copyright (C) 1998-2023 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  * Macro definitions
46  *============================================================================*/
47 
48 /*============================================================================
49  * Local type definitions
50  *============================================================================*/
51 
52 /*=============================================================================
53  * Global variables
54  *============================================================================*/
55 
56 /*============================================================================
57  * Public function prototypes
58  *============================================================================*/
59 
60 /*----------------------------------------------------------------------------*/
80 /*----------------------------------------------------------------------------*/
81 
82 void
84  cs_lnum_t ncesmp,
85  int iterns,
86  int itspdv,
87  const cs_lnum_t icetsm[],
88  int itypsm[],
89  cs_real_t smacel[],
90  cs_real_t viscf[],
91  cs_real_t viscb[]);
92 
93 /*----------------------------------------------------------------------------*/
109 /*----------------------------------------------------------------------------*/
110 
111 void
113  const cs_lnum_t ncesmp,
114  int iterns,
115  const cs_lnum_t icetsm[],
116  int itypsm[],
117  cs_real_t smacel[],
118  cs_real_t viscf[],
119  cs_real_t viscb[]);
120 
121 /*----------------------------------------------------------------------------*/
122 
124 
125 #endif /* __CS_SOLVE_EQUATION_H__ */
#define BEGIN_C_DECLS
Definition: cs_defs.h:514
double cs_real_t
Floating-point value.
Definition: cs_defs.h:319
#define END_C_DECLS
Definition: cs_defs.h:515
int cs_lnum_t
local mesh entity id
Definition: cs_defs.h:313
void cs_solve_equation_vector(cs_field_t *f, const cs_lnum_t ncesmp, int iterns, const cs_lnum_t icetsm[], int itypsm[], cs_real_t smacel[], cs_real_t viscf[], cs_real_t viscb[])
Solve the convection/diffusion equation (with optional source terms and/or drift) for a vectorial qua...
Definition: cs_solve_equation.c:1943
void cs_solve_equation_scalar(cs_field_t *f, cs_lnum_t ncesmp, int iterns, int itspdv, const cs_lnum_t icetsm[], int itypsm[], cs_real_t smacel[], cs_real_t viscf[], cs_real_t viscb[])
Solve the convection/diffusion equation (with optional source terms and/or drift) for a scalar quanti...
Definition: cs_solve_equation.c:908
integer, dimension(:), allocatable, target icetsm
number of the ncetsm cells in which a mass injection is imposed. See iicesm and the cs_equation_add_v...
Definition: pointe.f90:176
double precision, dimension(:,:), allocatable, target smacel
value of the mass source term for pressure. For the other variables, eventual imposed injection value...
Definition: pointe.f90:191
integer, dimension(:,:), allocatable, target itypsm
type of mass source term for each variable
Definition: pointe.f90:185
Field descriptor.
Definition: cs_field.h:131