Hi Vu usually this happens when switching to high-order without enabling anti-aliasing. However, I see in your .ini file that anti-aliasing is indeed enabled in your case. Did you enable it when you switched to p=4 or later on?
Best Giorgio On Friday, September 4, 2020 at 12:02:25 PM UTC+2 Anh Vu Nguyen wrote: > Hello PyFR Community, I'm currently trying to recreate the simulations > from the paper of Park, Vincent and Witherden (2017) on a NACA0021 Aerofoil > in deep stall. > > I am using the provided mesh and configuration file for the p4.ini file > and p4_mesh and started with a warmup phase until t=100 with p=1 and > Re=27000. > > After the warmup phase I changed the parameters to p=4 and Re=270000. > However, I am getting a 'minimum sized time step rejected' error at around > t=226. > > Could you help me and share any information and tips, how I can solve this > error? > I attached the configuration file after the warmup phase. > > Best regards, Vu > -- You received this message because you are subscribed to the Google Groups "PyFR Mailing List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/pyfrmailinglist/085604c4-a6d7-40e2-b950-d71e3bbbc5bdn%40googlegroups.com.
