1 #ifndef __CS_CDOFB_SCALEQ_H__ 2 #define __CS_CDOFB_SCALEQ_H__ 414 void *scheme_context);
430 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 the diffusive flux across each boundary face. Case of scalar-valued CDO-Fb schemes...
Definition: cs_cdofb_scaleq.c:2589
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:689
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:1978
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:2821
Set of parameters to handle an unsteady convection-diffusion-reaction equation with term sources...
Definition: cs_equation_param.h:202
void cs_cdofb_scaleq_init_common(const cs_cdo_quantities_t *quant, const cs_cdo_connect_t *connect, const cs_time_step_t *time_step, const cs_matrix_structure_t *ms)
Allocate work buffer and general structures related to CDO scalar-valued face-based schemes...
Definition: cs_cdofb_scaleq.c:711
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:1111
#define BEGIN_C_DECLS
Definition: cs_defs.h:495
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:1243
cs_equation_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:2308
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:2766
Definition: cs_cdo_connect.h:76
void cs_cdofb_scaleq_finalize_common(void)
Free work buffer and general structure related to CDO face-based schemes.
Definition: cs_cdofb_scaleq.c:797
double cs_real_t
Floating-point value.
Definition: cs_defs.h:307
Definition: cs_cdo_quantities.h:124
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:2960
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:107
Definition: cs_equation_common.h:220
void * cs_cdofb_scaleq_free_context(void *data)
Destroy a cs_cdofb_scaleq_t structure.
Definition: cs_cdofb_scaleq.c:1071
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:2736
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:2851
Set of local and temporary buffers useful for building the algebraic system with a cellwise process...
Definition: cs_cdo_local.h:69
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:1472
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:775
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:833
const cs_matrix_structure_t * cs_cdofb_scaleq_matrix_structure(void)
Get the pointer to the related cs_matrix_structure_t.
Definition: cs_cdofb_scaleq.c:760
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:1697
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:2879
#define END_C_DECLS
Definition: cs_defs.h:496
Definition: cs_cdofb_priv.h:52
Structure and routines handling the specific settings related to a cs_equation_t structure.
struct _cs_matrix_structure_t cs_matrix_structure_t
Definition: cs_matrix.h:90