On 9/10/21 11:23 AM, Morris Jowas wrote:
Thank you Bruno. I was able to adapt the Neumann BC implementation in step-7
as an extension to step-4.
As a follow up question: has anyone implemented */mixed boundary conditions/*
as an extension to step-4? Since step-4 implements the steady state Laplace
problem, such boundary conditions will be of the form: h*(u_ext - u).
Morris -- I don't think anyone has. Though the process of course works
similarly to Neumann boundary conditions; it just requires an additional term
in the matrix, nor just in the right hand side.
I think all of this would be a nice idea for a worked out section in the
"Possibilities for extensions" section of step-4. Would you be interested in
contributing such a section?
Best
W.
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Wolfgang Bangerth email: [email protected]
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