Mesh variables

These variables are defined in the files mesh.f90 and cs_mesh.h.

The Fortran variables are global in the code, accessible directly by their name.
Members of the global C structure cs_glob_mesh are accessed as:
cs_glob_mesh->name,
i.e. adding cs_glob_mesh-> in front of the name of the variable.

Fortran code	C code	Description
`ndim`	`cs_glob_mesh->dim`	`Space dimension`
`ncelet`	`cs_glob_mesh->n_cells_with_ghosts`	`Total number of cells on the local rank (n_cells + n_ghost_cells)`
`ncel`	`cs_glob_mesh->n_cells`	`Number of cells`
`nfac`	`cs_glob_mesh->n_i_faces`	`Number of interior faces`
`nfabor`	`cs_glob_mesh->n_b_faces`	`Number of boundary faces`
`nnod`	`cs_glob_mesh->n_vertices`	`Number of vertices`
`-`	`cs_glob_mesh->n_b_cells`	`Number of boundary cells`
`lndfac`	`cs_glob_mesh->i_face_vtx_connect_size`	`Size of the connectivity interior faces -> vertices`
`lndfbr`	`cs_glob_mesh->b_face_vtx_connect_size`	`Size of the connectivity boundary faces -> vertices`
`nfml`	`cs_glob_mesh->n_families`	`Number of families`
`ifacel`	`cs_glob_mesh->i_face_cells`	`Interior faces -> cells connectivity`
`ifabor`	`cs_glob_mesh->b_face_cells`	`Boundary faces -> cells connectivity`
`ipnfac`	`cs_glob_mesh->i_face_vtx_idx`	`Interior faces -> vertices index`
`nodfac`	`cs_glob_mesh->i_face_vtx_lst`	`Interior faces -> vertices connectivity`
`ipnfbr`	`cs_glob_mesh->b_face_vtx_idx`	`Boundary faces -> vertices index`
`nodfbr`	`cs_glob_mesh->b_face_vtx_lst`	`Boundary faces -> vertices connectivity`
`ifmfbr`	`cs_glob_mesh->b_face_family`	`Boundary face family`
`ifmcel`	`cs_glob_mesh->cell_family`	`Cell family`
`-`	`cs_glob_mesh->b_cells`	`Boundary cell list`
`xyznod`	`cs_glob_mesh->vtx_coord`	`Vertex coordinates`

Mesh quantity variables

These variables are defined in the files mesh.f90 and cs_mesh_quantities.h.

The Fortran variables are global in the code, accessible directly by their name.
Members of the global C structure cs_glob_mesh_quantities are accessed as:
cs_glob_mesh_quantities->name,
i.e. adding cs_glob_mesh_quantities-> in front of the name of the variable.

Fortran code	C code	Description
`isympa`	`cs_glob_mesh_quantities->b_sym_flag`	`Symmetry flag for boundary faces`
`xyzcen`	`cs_glob_mesh_quantities->cell_cen`	`Cell center coordinates`
`surfac`	`cs_glob_mesh_quantities->i_face_normal`	`Surface normal of interior faces`
`surfbo`	`cs_glob_mesh_quantities->b_face_normal`	`Surface normal of border faces`
`cdgfac`	`cs_glob_mesh_quantities->i_face_cog`	`Center of gravity of interior faces`
`cdgfbo`	`cs_glob_mesh_quantities->b_face_cog`	`Center of gravity of border faces`
`volume`	`cs_glob_mesh_quantities->cell_vol`	`Cell volume`
`surfan`	`cs_glob_mesh_quantities->i_face_surf`	`Surface of interior faces`
`surfbn`	`cs_glob_mesh_quantities->b_face_surf`	`Surface of boundary faces`
`dist`	`cs_glob_mesh_quantities->i_dist`	`Distance between the cell center and the center of gravity of interior faces`
`distb`	`cs_glob_mesh_quantities->b_dist`	`Distance between the cell center and the center of gravity of border faces`
`pond`	`cs_glob_mesh_quantities->weight`	`Interior faces weighting factor`