Force temperature in a given region

Force temperature in a given region

This is an example of cs_user_extra_operations which sets temperature to 20 in a given region starting at t = 12s

Body

Do this with precaution... The user is responsible for the validity of results.

Here is the corresponding code:

 
  /* Example: set temperature to 20 in a given region starting at t = 12s
   * -------------------------------------------------------------------- */
 
  if ((CS_F_(t) != nullptr) && (t_cur >= 12.0)) {
 
    cs_real_t *cvar_t = CS_F_(t)->val;
    cs_array_real_set_scalar(domain->mesh->n_cells, 20.0, cvar_t);
 
    bft_printf("User modification of variables at the end of the time step");
 
  }