1 #ifndef __CS_CDOCB_SCALEQ_H__
2 #define __CS_CDOCB_SCALEQ_H__
215 const cs_cdocb_scaleq_t *eqc,
void cs_cdocb_scaleq_current_to_previous(const cs_equation_param_t *eqp, cs_equation_builder_t *eqb, void *context)
Copy current content of the related variables-fields to previous values Case of the monolithic coupli...
Definition: cs_cdocb_scaleq.c:1631
void * cs_cdocb_scaleq_free_context(void *scheme_context)
Destroy a cs_cdocb_scaleq_t structure.
Definition: cs_cdocb_scaleq.c:1218
bool cs_cdocb_scaleq_is_initialized(void)
Check if the generic structures for building a CDO-Cb scheme are allocated.
Definition: cs_cdocb_scaleq.c:875
void cs_cdocb_scaleq_diffusion(const cs_equation_param_t *eqp, const cs_equation_builder_t *eqb, const cs_cdocb_scaleq_t *eqc, const cs_cell_mesh_t *cm, cs_hodge_t *diff_hodge, cs_cell_sys_t *csys, cs_cell_builder_t *cb)
Build the local matrices arising from the diffusion term in the scalar-valued CDO-Cb schemes.
Definition: cs_cdocb_scaleq.c:1478
void cs_cdocb_scaleq_setup(cs_real_t t_eval, const cs_mesh_t *mesh, const cs_equation_param_t *eqp, cs_equation_builder_t *eqb)
Set the boundary conditions known from the settings Define an indirection array for the enforcement o...
Definition: cs_cdocb_scaleq.c:1278
cs_real_t * cs_cdocb_scaleq_get_cell_values(void *context, bool previous)
Retrieve an array of values at mesh vertices for the variable field associated to the given context T...
Definition: cs_cdocb_scaleq.c:1657
cs_cdo_balance_t * cs_cdocb_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 Case of scalar-valued CDO cell...
Definition: cs_cdocb_scaleq.c:1740
void cs_cdocb_scaleq_init_sharing(const cs_mesh_t *mesh, const cs_cdo_quantities_t *cdoq, const cs_cdo_connect_t *connect, const cs_time_step_t *time_step)
Set shared pointers from the main domain members.
Definition: cs_cdocb_scaleq.c:919
void cs_cdocb_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_cdocb_scaleq.c:1866
void cs_cdocb_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)
Solve the steady-state equation with a CDO cell-based scheme Scalar-valued diffusion equation up-to-n...
Definition: cs_cdocb_scaleq.c:1529
void cs_cdocb_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....
Definition: cs_cdocb_scaleq.c:1324
void cs_cdocb_scaleq_get(cs_cell_sys_t **csys, cs_cell_builder_t **cb)
Retrieve work buffers used for building a CDO system cellwise.
Definition: cs_cdocb_scaleq.c:893
void cs_cdocb_scaleq_finalize_sharing(void)
Free shared pointers with lifecycle dedicated to this file.
Definition: cs_cdocb_scaleq.c:974
void * cs_cdocb_scaleq_init_context(cs_equation_param_t *eqp, int var_id, int bflux_id, cs_equation_builder_t *eqb)
Initialize a cs_cdocb_scaleq_t structure storing data useful for building and managing such a scheme.
Definition: cs_cdocb_scaleq.c:1010
void cs_cdocb_scaleq_diff_flux_faces(const cs_real_t *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 A scalar-valued flux for each face....
Definition: cs_cdocb_scaleq.c:1690
#define BEGIN_C_DECLS
Definition: cs_defs.h:528
double cs_real_t
Floating-point value.
Definition: cs_defs.h:332
#define END_C_DECLS
Definition: cs_defs.h:529
Definition: cs_cdo_toolbox.h:68
Definition: cs_cdo_connect.h:61
Definition: cs_cdo_quantities.h:137
Set of local and temporary buffers.
Definition: cs_cdo_local.h:60
Set of local quantities and connectivities related to a mesh cell.
Definition: cs_cdo_local.h:203
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
Store common elements used when building an algebraic system related to an equation.
Set of parameters to handle an unsteady convection-diffusion-reaction equation with term sources.
Definition: cs_equation_param.h:193
Structure associated to a discrete Hodge operator *.
Definition: cs_hodge.h:183
time step descriptor
Definition: cs_time_step.h:64