Hi Chengeng, Did you set up the number of adaptive iterations that you want to perform? For example, if you want to run 2000 time steps in total and adapt the mesh every 500 time steps, so three times, you might set it up as: <PARAMETERS> <P> NumSteps = 500 </P> <P> NumRuns = 4 </P> </PARAMETERS> Cheers, Margarida On Tue, 4 Apr 2023 at 11:35, Chengeng Qian <qiancg0313@gmail.com> wrote:
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Hi everyone, I would like to test the efficiency of p-adaptive method in CompressibleFlowSolver. But I could not find any sample which shows me how to modify the session file. I have tried the same set up found in incompressible solver Tests, as follows,
<SOLVERINFO> <I PROPERTY="Driver" VALUE="Adaptive" /> </SOLVERINFO>
<PARAMETERS> <P> AdaptiveMaxModes = 7 </P> <P> AdaptiveMinModes = 4 </P> </PARAMETERS>
The CompressibleFlowSolver ran successfully (simulated forward step problem). But I didn't find any difference between the results of "Adaptive Driver" and "Standard Driver".
Any suggestions are appreciated.
Regrads, Chengeng _______________________________________________ Nektar-users mailing list Nektar-users@imperial.ac.uk https://mailman.ic.ac.uk/mailman/listinfo/nektar-users
-- Margarida Moragues Ginard MSCA-IF Researcher *BCAM - *Basque Center for Applied Mathematics Alameda de Mazarredo, 14 E-48009 Bilbao, Basque Country - Spain Tel. +34 946 567 842 mmoragues@bcamath.org | www.bcamath.org/mmoragues *(**matematika mugaz bestalde)*