The following table provides a non-exhaustive list of local variables which are used in the code in a recurring manner.
| C code | Description |
|---|---|
| cell_id | Cell index |
| face_id | Face index |
| tr_dim | Indicator for tensor perodicity of rotation |
| i_massflux | Mass flux at interior faces |
| b_massflux | Mass flux at boundary faces |
| i_visc | at interior faces for the r.h.s. |
| b_visc | at border faces for the r.h.s. |
| rhs | Right hand side |
Rules have been established for local names denoting fields, depending on their nature. The convention is as follows:
The following examples illustrate this convention:
cvar_pr: Values of the variable pressure field defined at the cell centers, at the current time step.
cvara_pr: Values of the variable pressure field defined at the cell centers, at the previous time step.
cpro_cp: Values of the property specific heat defined field at the cell centers.