Variables | |
char * | est_error_pre_2 |
char * | est_error_der_2 |
char * | est_error_cor_2 |
char * | est_error_tot_2 |
est_error_cor_2 |
Error estimator for Navier-Stokes: correction.
The estimator comes directly from the mass flow calculated with the updated velocity field:
est_error_der_2 |
Error estimator for Navier-Stokes: drift.
The estimator is based on the following quantity (intrinsic to the code):
est_error_pre_2 |
Error estimator for Navier-Stokes: prediction.
After the velocity prediction step (yielding ), the estimator
, local variable calculated at every cell
, is created from
, which represents the residual of the equation solved during this step:
and
:
est_error_tot_2 |
Error estimator for Navier-Stokes: total.
The estimator , local variable calculated at every cell
, is based on the quantity
, which represents the residual of the equation using the updated values of
and
: