8.3
general documentation
cs_lagr_agglo.h
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1#ifndef __CS_LAGR_AGGLO_H__
2#define __CS_LAGR_AGGLO_H__
3
4/*============================================================================
5 * Agglomeration modeling.
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#include "cs_defs.h"
31
32/*----------------------------------------------------------------------------
33 * Standard C library headers
34 *----------------------------------------------------------------------------*/
35
36/*----------------------------------------------------------------------------
37 * Local headers
38 *----------------------------------------------------------------------------*/
39
40/*----------------------------------------------------------------------------*/
41
42BEGIN_C_DECLS
43
44/*============================================================================
45 * Public function prototypes
46 *============================================================================*/
47
48/*----------------------------------------------------------------------------*/
59/*----------------------------------------------------------------------------*/
60
61void
62cs_lagr_agglo_merge_arrays(cs_lnum_2_t arr1[],
63 cs_lnum_2_t arr2[],
64 cs_lnum_t n1,
65 cs_lnum_t n2,
66 cs_lnum_2_t arr3[]);
67
68/*----------------------------------------------------------------------------*/
102/*----------------------------------------------------------------------------*/
103
104cs_lnum_t
105cs_lagr_agglomeration(cs_lnum_t cell_id,
106 cs_real_t dt,
107 cs_real_t minimum_particle_diam,
108 cs_lnum_t start_particle,
109 cs_lnum_t end_particle);
110
111/*----------------------------------------------------------------------------*/
112
113END_C_DECLS
114
115#endif /* __CS_LAGR_AGGLO_H__*/
cs_defs.h
BEGIN_C_DECLS
#define BEGIN_C_DECLS
Definition: cs_defs.h:542
cs_real_t
double cs_real_t
Floating-point value.
Definition: cs_defs.h:342
cs_lnum_2_t
cs_lnum_t cs_lnum_2_t[2]
vector of 2 local mesh-entity ids
Definition: cs_defs.h:352
END_C_DECLS
#define END_C_DECLS
Definition: cs_defs.h:543
cs_lnum_t
int cs_lnum_t
local mesh entity id
Definition: cs_defs.h:335
dt
@ dt
Definition: cs_field_pointer.h:65
cs_lagr_agglo_merge_arrays
void cs_lagr_agglo_merge_arrays(cs_lnum_2_t arr1[], cs_lnum_2_t arr2[], cs_lnum_t n1, cs_lnum_t n2, cs_lnum_2_t arr3[])
Merge two sorted arrays in a third sorted array.
Definition: cs_lagr_agglo.cpp:309
cs_lagr_agglomeration
cs_lnum_t cs_lagr_agglomeration(cs_lnum_t cell_id, cs_real_t dt, cs_real_t minimum_particle_diam, cs_lnum_t start_particle, cs_lnum_t end_particle)
Agglomeration algorithm based on algorithms used in rare gas modelling.
Definition: cs_lagr_agglo.cpp:386