Felix, Jean-Paul's answer might already have solved your problem. Anyway:
I'm not sure to understand how to manufacture a solution for my problem. I > have read step 7 a few times and I understand but for a coupled system like > mine, I don't see how to do it. > Should I choose a solution with u and v that already respect the > icompressibility equation ? > Yes. Should I keep the same phi or change it for another one ? > If you want to see that you represent the solution exactly, you might want to adapt the polynomial degree of your ansatz space to match the one of phi. > Should I keep the same boundary conditions (everything = 0) on the sides ? > Yes. Best, Daniel -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" 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/dealii/CAOYDWbLBA_SUwQ0cLVT7%2Bf%2BuMduFVF_E4GsCKoAp%2BxxUE4vy0w%40mail.gmail.com.
