-- _________________________________________________ Timo Koch phone: +49 711 685 64676 IWS, Universität Stuttgart fax: +49 711 685 60430 Pfaffenwaldring 61 email: [email protected] D-70569 Stuttgart url: www.iws.uni-stuttgart.de/en/lh2/ _________________________________________________
> On 1. Apr 2020, at 15:47, Dmitry Pavlov <[email protected]> wrote: > > Dear Timo, > > You wrote earlier about the CCFV implicit method: > >> You get the cell values in the neumann function as “const auto& volVars = >> elemVolVars[scvf.insideScvIdx()]” and then e.g. “volVars.pressure(phaseIdx)” >> or “volVars.saturation(phaseIdx)”. > > Is there a similar (or not) mechanism to get the cell values in the neumann > function in a sequential FV method inherited from FVPressureTwoP, > FVTransportTwoP, and IMPESTwoP? Hi Dmitry, I’m afraid I don’t know. Maybe someone else can answer? A bit of background: The “sequential” models are quite old and have not recently (over several years) been actively developed (only small fixes). The reason is that since DuMux 3.0 the “standard" model (what you called implicit method) actually don’t care if it’s implicit Euler or explicit Euler or sequential. You can also setup an IMPES scheme in the “new” way of doing things. Unfortunately, none of the developers had time so far to port the old code to the new way. This is why we kept it around. But there are less and less people that can help with the old stuff (it’s basically an entirely different code, just some parts are shared). I hope someone will find the time at some point. Best wishes and I hope someone else can answer your question. Timo > > I see that I can get an Intersection object in neumann() in that case, but > can not instantly figure how to get volume variables from it. > > Best regards, > > Dmitry > > > _______________________________________________ > Dumux mailing list > [email protected] > https://listserv.uni-stuttgart.de/mailman/listinfo/dumux
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