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6.3
general documentation
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Go to the documentation of this file. 1 #ifndef __CS_MATRIX_BUILDING_H__
2 #define __CS_MATRIX_BUILDING_H__
88 const int *
const iconvp,
89 const int *
const idiffp,
90 const int *
const isym,
160 int tensorial_diffusion,
183 int tensorial_diffusion,
void cs_sym_matrix_anisotropic_diffusion_tensor(const cs_mesh_t *m, int idiffp, double thetap, const cs_real_66_t cofbfu[], const cs_real_66_t fimp[], const cs_real_66_t i_visc[], const cs_real_t b_visc[], cs_real_66_t *restrict da, cs_real_66_t *restrict xa)
Build the diffusion matrix for a vector field with a tensorial diffusivity (symmetric matrix).
Definition: cs_matrix_building.c:2373
void cs_sym_matrix_tensor(const cs_mesh_t *m, int idiffp, double thetap, const cs_real_66_t cofbfts[], const cs_real_66_t fimp[], const cs_real_t i_visc[], const cs_real_t b_visc[], cs_real_66_t *restrict da, cs_real_t *restrict xa)
Build the diffusion matrix for a tensor field (symmetric matrix).
Definition: cs_matrix_building.c:1154
cs_real_33_t cs_real_332_t[2]
vector of 2 3x3 matrices of floating-point values
Definition: cs_defs.h:336
void cs_matrix_anisotropic_diffusion_tensor(const cs_mesh_t *m, int iconvp, int idiffp, double thetap, const cs_real_66_t coefbu[], const cs_real_66_t cofbfu[], const cs_real_66_t fimp[], const cs_real_t i_massflux[], const cs_real_t b_massflux[], const cs_real_66_t i_visc[], const cs_real_t b_visc[], cs_real_66_t *restrict da, cs_real_662_t *restrict xa)
Build the advection/diffusion matrix for a tensor field with a tensorial diffusivity.
Definition: cs_matrix_building.c:2085
void cs_sym_matrix_vector(const cs_mesh_t *m, int idiffp, double thetap, const cs_real_33_t cofbfu[], const cs_real_33_t fimp[], const cs_real_t i_visc[], const cs_real_t b_visc[], cs_real_33_t *restrict da, cs_real_t *restrict xa)
Build the diffusion matrix for a vector field (symmetric matrix).
Definition: cs_matrix_building.c:1034
void cs_matrix_wrapper_vector(int iconvp, int idiffp, int tensorial_diffusion, int ndircp, int isym, cs_lnum_t eb_size[4], double thetap, const cs_real_33_t coefbu[], const cs_real_33_t cofbfu[], const cs_real_33_t fimp[], const cs_real_t i_massflux[], const cs_real_t b_massflux[], const cs_real_t i_visc[], const cs_real_t b_visc[], cs_real_33_t da[], cs_real_t xa[])
Definition: cs_matrix_building.c:386
#define restrict
Definition: cs_defs.h:124
cs_real_t cs_real_2_t[2]
vector of 2 floating-point values
Definition: cs_defs.h:316
cs_real_66_t cs_real_662_t[2]
Definition: cs_defs.h:338
#define END_C_DECLS
Definition: cs_defs.h:493
void cs_sym_matrix_anisotropic_diffusion(const cs_mesh_t *m, int idiffp, double thetap, const cs_real_33_t cofbfu[], const cs_real_33_t fimp[], const cs_real_33_t i_visc[], const cs_real_t b_visc[], cs_real_33_t *restrict da, cs_real_33_t *restrict xa)
Build the diffusion matrix for a vector field with a tensorial diffusivity (symmetric matrix).
Definition: cs_matrix_building.c:2244
double cs_real_t
Floating-point value.
Definition: cs_defs.h:304
#define BEGIN_C_DECLS
Definition: cs_defs.h:492
void cs_sym_matrix_scalar(const cs_mesh_t *m, int idiffp, double thetap, const cs_real_t cofbfp[], const cs_real_t rovsdt[], const cs_real_t i_visc[], const cs_real_t b_visc[], cs_real_t *restrict da, cs_real_t *restrict xa)
Build the diffusion matrix for a scalar field. (symmetric matrix).
Definition: cs_matrix_building.c:663
Definition: cs_mesh_quantities.h:89
void cs_matrix_time_step(const cs_mesh_t *m, int iconvp, int idiffp, int isym, const cs_real_t coefbp[], const cs_real_t cofbfp[], const cs_real_t i_massflux[], const cs_real_t b_massflux[], const cs_real_t i_visc[], const cs_real_t b_visc[], cs_real_t *restrict da)
Build the diagonal of the advection/diffusion matrix for determining the variable time step,...
Definition: cs_matrix_building.c:1712
void cs_matrix_wrapper_tensor(int iconvp, int idiffp, int tensorial_diffusion, int ndircp, int isym, double thetap, const cs_real_66_t coefbts[], const cs_real_66_t cofbfts[], const cs_real_66_t fimp[], const cs_real_t i_massflux[], const cs_real_t b_massflux[], const cs_real_t i_visc[], const cs_real_t b_visc[], cs_real_66_t da[], cs_real_t xa[])
Definition: cs_matrix_building.c:514
void cs_matrix_wrapper_scalar_conv_diff(int iconvp, int idiffp, int ndircp, double thetap, int imucpp, const cs_real_t coefbp[], const cs_real_t cofbfp[], const cs_real_t rovsdt[], const cs_real_t i_massflux[], const cs_real_t b_massflux[], const cs_real_t i_visc[], const cs_real_t b_visc[], const cs_real_t xcpp[], cs_real_t da[], cs_real_t xa[], cs_real_t da_conv[], cs_real_t xa_conv[], cs_real_t da_diff[], cs_real_t xa_diff[])
Definition: cs_matrix_building.c:280
void cs_matrix_scalar(const cs_mesh_t *m, int iconvp, int idiffp, double thetap, int imucpp, const cs_real_t coefbp[], const cs_real_t cofbfp[], const cs_real_t rovsdt[], const cs_real_t i_massflux[], const cs_real_t b_massflux[], const cs_real_t i_visc[], const cs_real_t b_visc[], const cs_real_t xcpp[], cs_real_t *restrict da, cs_real_2_t *restrict xa)
Build the advection/diffusion matrix for a scalar field.
Definition: cs_matrix_building.c:808
int cs_lnum_t
local mesh entity id
Definition: cs_defs.h:298
void matrdt(const int *const iconvp, const int *const idiffp, const int *const isym, const cs_real_t coefbp[], const cs_real_t cofbfp[], const cs_real_t i_massflux[], const cs_real_t b_massflux[], const cs_real_t i_visc[], const cs_real_t b_visc[], cs_real_t da[])
Definition: cs_matrix_building.c:154
#define CS_PROCF(x, y)
Definition: cs_defs.h:506
cs_real_t cs_real_66_t[6][6]
6x6 matrix of floating-point values
Definition: cs_defs.h:325
void cs_matrix_vector(const cs_mesh_t *m, const cs_mesh_quantities_t *mq, int iconvp, int idiffp, cs_lnum_t eb_size[4], double thetap, const cs_real_33_t coefbu[], const cs_real_33_t cofbfu[], const cs_real_33_t fimp[], const cs_real_t i_massflux[], const cs_real_t b_massflux[], const cs_real_t i_visc[], const cs_real_t b_visc[], cs_real_33_t *restrict da, cs_real_2_t *restrict xa)
Build the advection/diffusion matrix for a vector field (non-symmetric matrix).
Definition: cs_matrix_building.c:1284
cs_real_t cs_real_33_t[3][3]
3x3 matrix of floating-point values
Definition: cs_defs.h:324
void cs_matrix_tensor(const cs_mesh_t *m, int iconvp, int idiffp, double thetap, const cs_real_66_t coefbts[], const cs_real_66_t cofbfts[], const cs_real_66_t fimp[], const cs_real_t i_massflux[], const cs_real_t b_massflux[], const cs_real_t i_visc[], const cs_real_t b_visc[], cs_real_66_t *restrict da, cs_real_2_t *restrict xa)
Build the advection/diffusion matrix for a tensor field (non-symmetric matrix).
Definition: cs_matrix_building.c:1565
void cs_matrix_anisotropic_diffusion(const cs_mesh_t *m, const cs_mesh_quantities_t *mq, int iconvp, int idiffp, double thetap, const cs_real_33_t coefbu[], const cs_real_33_t cofbfu[], const cs_real_33_t fimp[], const cs_real_t i_massflux[], const cs_real_t b_massflux[], const cs_real_33_t i_visc[], const cs_real_t b_visc[], cs_real_33_t *restrict da, cs_real_332_t *restrict xa)
Build the advection/diffusion matrix for a vector field with a tensorial diffusivity.
Definition: cs_matrix_building.c:1872
void cs_matrix_wrapper_scalar(int iconvp, int idiffp, int ndircp, int isym, double thetap, int imucpp, const cs_real_t coefbp[], const cs_real_t cofbfp[], const cs_real_t rovsdt[], const cs_real_t i_massflux[], const cs_real_t b_massflux[], const cs_real_t i_visc[], const cs_real_t b_visc[], const cs_real_t xcpp[], cs_real_t da[], cs_real_t xa[])
Definition: cs_matrix_building.c:192
void matrix(const int *iconvp, const int *idiffp, const int *ndircp, const int *isym, const cs_real_t *thetap, const int *imucpp, const cs_real_t coefbp[], const cs_real_t cofbfp[], const cs_real_t rovsdt[], const cs_real_t i_massflux[], const cs_real_t b_massflux[], const cs_real_t i_visc[], const cs_real_t b_visc[], const cs_real_t xcpp[], cs_real_t da[], cs_real_t xa[])
Definition: cs_matrix_building.c:112