cs_navsto_system.h

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#ifndef __CS_NAVSTO_SYSTEM_H__
#define __CS_NAVSTO_SYSTEM_H__

/*============================================================================
 * Routines to handle cs_navsto_system_t structure
 *============================================================================*/

/*
  This file is part of Code_Saturne, a general-purpose CFD tool.

  Copyright (C) 1998-2018 EDF S.A.

  This program is free software; you can redistribute it and/or modify it under
  the terms of the GNU General Public License as published by the Free Software
  Foundation; either version 2 of the License, or (at your option) any later
  version.

  This program is distributed in the hope that it will be useful, but WITHOUT
  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
  details.

  You should have received a copy of the GNU General Public License along with
  this program; if not, write to the Free Software Foundation, Inc., 51 Franklin
  Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/

/*----------------------------------------------------------------------------
 *  Local headers
 *----------------------------------------------------------------------------*/

#include "cs_advection_field.h"
#include "cs_field.h"
#include "cs_param.h"
#include "cs_property.h"
#include "cs_mesh.h"
#include "cs_navsto_param.h"
#include "cs_time_step.h"
#include "cs_xdef.h"

/*----------------------------------------------------------------------------*/

BEGIN_C_DECLS

/*============================================================================
 * Macro definitions
 *============================================================================*/

/*============================================================================
 * Type definitions
 *============================================================================*/

/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/

typedef void *
(cs_navsto_init_scheme_context_t)(const cs_navsto_param_t    *nsp,
                                  void                       *nscc);

/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/

typedef void *
(cs_navsto_free_scheme_context_t)(void     *scheme_context);

/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/

typedef void
(cs_navsto_init_values_t)(const cs_navsto_param_t     *nsp,
                          void                        *scheme_context);

/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/

typedef void
(cs_navsto_compute_t)(const cs_mesh_t              *mesh,
                      const cs_navsto_param_t      *nsp,
                      double                        dt_cur,
                      void                         *scheme_context);

/*=============================================================================
 * Local Macro definitions and structure definitions
 *============================================================================*/

typedef struct {

  cs_navsto_param_t  *param;

  cs_adv_field_t     *adv_field;

  cs_field_t         *velocity;

  cs_field_t         *velocity_divergence;

  cs_field_t         *pressure;

  cs_field_t         *temperature;

  void               *coupling_context;

  void               *scheme_context;

  cs_navsto_init_scheme_context_t   *init_scheme_context;

  cs_navsto_free_scheme_context_t   *free_scheme_context;

  cs_navsto_init_values_t           *init_velocity;

  cs_navsto_init_values_t           *init_pressure;

  cs_navsto_compute_t               *compute;

} cs_navsto_system_t;

/*============================================================================
 * Public function prototypes
 *============================================================================*/

/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/

bool
cs_navsto_system_is_activated(void);

/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/

cs_navsto_system_t *
cs_navsto_system_activate(cs_navsto_param_model_t        model,
                          cs_navsto_param_time_state_t   time_state,
                          cs_navsto_param_coupling_t     algo_coupling);

/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/

void
cs_navsto_system_destroy(void);

/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/

cs_navsto_param_t *
cs_navsto_system_get_param(void);

/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/

void
cs_navsto_system_init_setup(void);

/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/

void
cs_navsto_system_finalize_setup(const cs_cdo_connect_t     *connect,
                                const cs_cdo_quantities_t  *quant,
                                const cs_time_step_t       *time_step);

/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/

void
cs_navsto_system_initialize(const cs_mesh_t             *mesh,
                            const cs_cdo_connect_t      *connect,
                            const cs_cdo_quantities_t   *quant,
                            const cs_time_step_t        *ts);

/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/

void
cs_navsto_system_compute_steady_state(const cs_mesh_t      *mesh);

/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/

void
cs_navsto_system_compute(const cs_mesh_t              *mesh,
                         double                        dt_cur);

/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/

void
cs_navsto_system_extra_post(void                      *input,
                            int                        mesh_id,
                            int                        cat_id,
                            int                        ent_flag[5],
                            cs_lnum_t                  n_cells,
                            cs_lnum_t                  n_i_faces,
                            cs_lnum_t                  n_b_faces,
                            const cs_lnum_t            cell_ids[],
                            const cs_lnum_t            i_face_ids[],
                            const cs_lnum_t            b_face_ids[],
                            const cs_time_step_t      *time_step);

/*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/

void
cs_navsto_system_log_setup(void);

/*----------------------------------------------------------------------------*/

END_C_DECLS

#endif /* __CS_NAVSTO_SYSTEM_H__ */