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underworldcode / underworld3

https://underworldcode.github.io/underworld3/
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Add surface integration feature #198

Open gthyagi opened 4 months ago

julesghub commented 3 months ago

knepley's comment for this feature Can you use https://petsc.org/main/manualpages/DMPlex/DMPlexComputeBdIntegral/ ?

lmoresi commented 3 months ago

I think that would work - we probably need to wrap it as we did with the volume integrals.

We could also fake it with an approximate delta function at the surface (we did this before for boundary conditions). That would be a workaround until the wrapper is implemented.

gthyagi commented 3 months ago

I will try the suggestions

lmoresi commented 4 weeks ago

@jcgraciosa - can we assign this to you ?

jcgraciosa commented 4 weeks ago

@lmoresi yes, please do.