[petsc-users] PetscSF remote ranks

Nicholas Arnold-Medabalimi narnoldm at umich.edu
Mon Aug 8 09:29:43 CDT 2022


When I look at the SFView, I can see there is a value for remote ranks,
which are the overlapped processors. Is there a function to get this value
from the SF? I can't seem to find the relative function in the SF function
list. I can get all the other SFView values from
PetscSFGetGraph. Is the best way to search through iremote and count
the distinct values?

Nicholas Arnold-Medabalimi

Ph.D. Candidate
Computational Aeroscience Lab
University of Michigan
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