7.1
general documentation
cs_cdoeb_priv.h
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1 #ifndef __CS_CDOEB_PRIV_H__
2 #define __CS_CDOEB_PRIV_H__
3 
4 /*============================================================================
5  * Definition of cs_cdovb_scaleq_t and cs_cdovb_vecteq structures
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  * Local headers
30  *----------------------------------------------------------------------------*/
31 
32 #include "cs_defs.h"
33 #include "cs_hodge.h"
34 #include "cs_equation_assemble.h"
35 #include "cs_equation_bc.h"
36 
37 /*----------------------------------------------------------------------------*/
38 
40 
48 /*============================================================================
49  * Macro definitions
50  *============================================================================*/
51 
52 /*============================================================================
53  * Type definitions
54  *============================================================================*/
55 
56 /*=============================================================================
57  * Structure definitions
58  *============================================================================*/
59 
60 /* Algebraic system for CDO edge-based discretization */
61 
62 struct _cs_cdoeb_t {
63 
64  /* Ids related to the variable field and to the boundary flux field */
67 
68  /* System size */
70 
71  /* Array storing the computed values */
74 
75  /* Array storing the value arising from the contribution of all source
76  terms */
78 
79  /* Assembly process */
81 
82  /* Boundary conditions */
85 
86  /* Pointer of function to build the diffusion term */
87  cs_hodge_t **curlcurl_hodge; /* one structure by thread */
89 
90  /* Mass matrix settings (useful for the unsteady and reaction terms) */
92  cs_hodge_t **mass_hodge; /* one structure by thread */
94 
95 };
96 
97 /*============================================================================
98  * Public function prototypes
99  *============================================================================*/
100 
101 /*----------------------------------------------------------------------------*/
102 
104 
105 #endif /* __CS_CDOEB_PRIV_H__ */
cs_equation_assembly_t * assemble
Definition: cs_cdoeb_priv.h:80
void() cs_cdo_enforce_bc_t(const cs_equation_param_t *eqp, const cs_cell_mesh_t *cm, cs_face_mesh_t *fm, cs_hodge_t *hodge, cs_cell_builder_t *cb, cs_cell_sys_t *csys)
Enforcement of a boundary condition (Dirichlet, Robin, sliding...)
Definition: cs_equation_bc.h:89
cs_flag_t * edge_bc_flag
Definition: cs_cdoeb_priv.h:83
int var_field_id
Definition: cs_cdoeb_priv.h:65
#define BEGIN_C_DECLS
Definition: cs_defs.h:510
void() cs_equation_assembly_t(const cs_sdm_t *m, const cs_lnum_t *dof_ids, const cs_range_set_t *rset, cs_equation_assemble_t *eqa, cs_matrix_assembler_values_t *mav)
Assemble a cellwise matrix into the global matrix Block or no block versions are handled.
Definition: cs_equation_assemble.h:72
cs_hodge_compute_t * get_mass
Definition: cs_cdoeb_priv.h:93
cs_real_t * edge_values_pre
Definition: cs_cdoeb_priv.h:73
cs_hodge_param_t mass_hodgep
Definition: cs_cdoeb_priv.h:91
Structure associated to a discrete Hodge operator *.
Definition: cs_hodge.h:186
cs_hodge_t ** mass_hodge
Definition: cs_cdoeb_priv.h:92
cs_cdo_enforce_bc_t * enforce_essential_bc
Definition: cs_cdoeb_priv.h:84
double cs_real_t
Floating-point value.
Definition: cs_defs.h:322
void() cs_hodge_compute_t(const cs_cell_mesh_t *cm, cs_hodge_t *hodge, cs_cell_builder_t *cb)
Build a discrete Hodge operator or a related operator (such as the stiffmess matrix) for a given cell...
Definition: cs_hodge.h:216
int bflux_field_id
Definition: cs_cdoeb_priv.h:66
cs_real_t * source_terms
Definition: cs_cdoeb_priv.h:77
cs_lnum_t n_dofs
Definition: cs_cdoeb_priv.h:69
cs_hodge_t ** curlcurl_hodge
Definition: cs_cdoeb_priv.h:87
int cs_lnum_t
local mesh entity id
Definition: cs_defs.h:316
#define END_C_DECLS
Definition: cs_defs.h:511
unsigned short int cs_flag_t
Definition: cs_defs.h:324
cs_hodge_compute_t * get_curlcurl
Definition: cs_cdoeb_priv.h:88
Structure storing all metadata/parameters related to the usage of a discrete Hodge operator...
Definition: cs_hodge.h:154
Definition: cs_cdoeb_priv.h:62
cs_real_t * edge_values
Definition: cs_cdoeb_priv.h:72