[FLASH-USERS] upwind TVD

Maksim Kozlov maksim.kozlov at nu.edu.kz
Mon May 10 08:04:35 EDT 2021


Dear flash users,
I am using the upwind TVD method to reduce numerical oscillations near
discontinuities. I have set the runtime parameter useTVD=.true. and
specified +supportPPMUpwind and -nxb=16 in setup. The only thing that is
unclear to me is the value of the slopeLimiter runtime parameter that I
should set to use upwind TVD. Is it "hybrid"?
Thank you!
Maksim
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