1 #ifndef __CS_CDOFB_SCALEQ_H__ 2 #define __CS_CDOFB_SCALEQ_H__ 427 void *scheme_context);
443 void *scheme_context);
void cs_cdofb_scaleq_boundary_diff_flux(const cs_real_t t_eval, const cs_equation_param_t *eqp, const cs_real_t *pot_f, const cs_real_t *pot_c, cs_equation_builder_t *eqb, void *context, cs_real_t *bflux)
Compute an approximation of the the diffusive flux across each boundary face. Case of scalar-valued C...
Definition: cs_cdofb_scaleq.c:2837
bool cs_cdofb_scaleq_is_initialized(void)
Check if the generic structures for building a CDO-Fb scheme are allocated.
Definition: cs_cdofb_scaleq.c:685
Store common elements used when building an algebraic system related to an equation.
time step descriptor
Definition: cs_time_step.h:64
void cs_cdofb_scaleq_solve_theta(bool cur2prev, const cs_mesh_t *mesh, const int field_id, const cs_equation_param_t *eqp, cs_equation_builder_t *eqb, void *context)
Build and solve the linear system arising from a scalar convection/diffusion/reaction equation with a...
Definition: cs_cdofb_scaleq.c:2055
cs_real_t * cs_cdofb_scaleq_get_cell_values(void *context, bool previous)
Get the computed values at mesh cells from the inverse operation w.r.t. the static condensation (DoF ...
Definition: cs_cdofb_scaleq.c:3081
Set of parameters to handle an unsteady convection-diffusion-reaction equation with term sources...
Definition: cs_equation_param.h:186
void cs_cdofb_scaleq_init_values(cs_real_t t_eval, const int field_id, const cs_mesh_t *mesh, const cs_equation_param_t *eqp, cs_equation_builder_t *eqb, void *context)
Set the initial values of the variable field taking into account the boundary conditions. Case of scalar-valued CDO-Fb schemes.
Definition: cs_cdofb_scaleq.c:1149
#define BEGIN_C_DECLS
Definition: cs_defs.h:510
void cs_cdofb_scaleq_interpolate(const cs_mesh_t *mesh, const cs_real_t *cell_values, const int field_id, const cs_equation_param_t *eqp, cs_equation_builder_t *eqb, void *context)
Build and solve the linear system arising from a scalar steady-state convection/diffusion/reaction eq...
Definition: cs_cdofb_scaleq.c:1290
void cs_cdofb_scaleq_extra_post(const cs_equation_param_t *eqp, cs_equation_builder_t *eqb, void *context)
Predefined extra-operations related to this equation.
Definition: cs_cdofb_scaleq.c:3019
Definition: cs_cdo_connect.h:61
void cs_cdofb_scaleq_diff_flux_faces(const cs_real_t *c_values, const cs_equation_param_t *eqp, cs_real_t t_eval, cs_equation_builder_t *eqb, void *context, cs_real_t *diff_flux)
Cellwise computation of the diffusive flux accross primal faces. Interior faces first and then bounda...
Definition: cs_cdofb_scaleq.c:2708
double cs_real_t
Floating-point value.
Definition: cs_defs.h:322
Definition: cs_cdo_quantities.h:132
void cs_cdofb_scaleq_write_restart(cs_restart_t *restart, const char *eqname, void *scheme_context)
Write additional arrays (not defined as fields) but useful for the checkpoint/restart process...
Definition: cs_cdofb_scaleq.c:3226
Set of arrays and local (small) dense matrices related to a mesh cell This is a key structure for bui...
Definition: cs_cdo_local.h:147
void cs_cdofb_scaleq_finalize_sharing(void)
Free work buffer and general structure related to CDO face-based schemes.
Definition: cs_cdofb_scaleq.c:778
void cs_cdofb_scaleq_init_sharing(const cs_cdo_quantities_t *quant, const cs_cdo_connect_t *connect, const cs_time_step_t *time_step)
Allocate work buffer and general structures related to CDO scalar-valued face-based schemes...
Definition: cs_cdofb_scaleq.c:706
void * cs_cdofb_scaleq_free_context(void *data)
Destroy a cs_cdofb_scaleq_t structure.
Definition: cs_cdofb_scaleq.c:1108
struct _cs_restart_t cs_restart_t
Definition: cs_restart.h:93
void cs_cdofb_scaleq_current_to_previous(const cs_equation_param_t *eqp, cs_equation_builder_t *eqb, void *context)
Operate a current to previous operation for the field associated to this equation and potentially for...
Definition: cs_cdofb_scaleq.c:2987
cs_real_t * cs_cdofb_scaleq_get_face_values(void *context, bool previous)
Retrieve an array of values at mesh faces for the current context. The lifecycle of this array is man...
Definition: cs_cdofb_scaleq.c:3111
Set of local and temporary buffers.
Definition: cs_cdo_local.h:60
cs_cdo_balance_t * cs_cdofb_scaleq_balance(const cs_equation_param_t *eqp, cs_equation_builder_t *eqb, void *context)
Compute the balance for an equation over the full computational domain between time t_cur and t_cur +...
Definition: cs_cdofb_scaleq.c:2403
void cs_cdofb_scaleq_solve_steady_state(bool cur2prev, const cs_mesh_t *mesh, const int field_id, const cs_equation_param_t *eqp, cs_equation_builder_t *eqb, void *context)
Build and solve the linear system arising from a scalar steady-state convection/diffusion/reaction eq...
Definition: cs_cdofb_scaleq.c:1531
void cs_cdofb_scaleq_get(cs_cell_sys_t **csys, cs_cell_builder_t **cb)
Retrieve work buffers used for building a CDO system cellwise.
Definition: cs_cdofb_scaleq.c:756
void * cs_cdofb_scaleq_init_context(const cs_equation_param_t *eqp, int var_id, int bflux_id, cs_equation_builder_t *eqb)
Initialize a cs_cdofb_scaleq_t structure storing data useful for building and managing such a scheme...
Definition: cs_cdofb_scaleq.c:814
Definition: cs_cdo_toolbox.h:68
void cs_cdofb_scaleq_solve_implicit(bool cur2prev, const cs_mesh_t *mesh, const int field_id, const cs_equation_param_t *eqp, cs_equation_builder_t *eqb, void *context)
Build and solve the linear system arising from a scalar convection/diffusion/reaction equation with a...
Definition: cs_cdofb_scaleq.c:1765
void cs_cdofb_scaleq_read_restart(cs_restart_t *restart, const char *eqname, void *scheme_context)
Read additional arrays (not defined as fields) but useful for the checkpoint/restart process...
Definition: cs_cdofb_scaleq.c:3139
#define END_C_DECLS
Definition: cs_defs.h:511
Definition: cs_cdofb_priv.h:51