Hello,
I just know that assigning a very small value to the MSTAB parameter (for example: 1e-12) helps in convergence of non-linear problems.
Does this parameter help the solver in effectively handling the zero-energy modes or is it doing something else?
Regards,
Su
I just know that assigning a very small value to the MSTAB parameter (for example: 1e-12) helps in convergence of non-linear problems.
Does this parameter help the solver in effectively handling the zero-energy modes or is it doing something else?
Regards,
Su