On 6/16/21 12:21 PM, Kubra Karayagiz (Alumni) wrote:
Could you please let me know if my understanding of the usage of this function
is correct? (Note: the use of compute_nl_term() is necessary for the
implicit-explicit implementation, due to the nonlinear functions)
Kubra,
much debugging will be necessary to determine where the issue lies. I don't
think any of us will be able to tell just by looking at the code. Have you
tried a simple case first, say where you start with c=constant and see what
happens there?
Separately, the problem you are trying to solve has fourth spatial
derivatives. How do you deal with this?
Best
W.
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Wolfgang Bangerth email: [email protected]
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