hi On 27/06/19 4:07 PM, Zhang, Junchao wrote:
Adrian, I am working on SF but know nothing about DMPlexDistributeField. Do you think SF creation or communication is wrong? If yes, I'd like to know the detail. I have a branch jczhang/sf-more-opts, which adds some optimizations to SF. It probably won't solve your problem. But since it changes SF a lot, it's better to have a try.
My suspicion is that there may be a problem in DMPlexDistribute(), so that the distribution SF entries for DMPlex faces are not correct when overlap > 0.
So it's probably not a problem with SF as such. - Adrian -- Dr Adrian Croucher Senior Research Fellow Department of Engineering Science University of Auckland, New Zealand email: a.crouc...@auckland.ac.nz tel: +64 (0)9 923 4611
