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<div dir="ltr" class="gmail_attr">On Wed, Jun 26, 2019 at 11:12 PM Adrian Croucher <<a href="mailto:a.croucher@auckland.ac.nz">a.croucher@auckland.ac.nz</a>> wrote:<br>
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<p>hi<br>
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<div class="gmail-m_-4332846591105124139moz-cite-prefix">On 27/06/19 4:07 PM, Zhang, Junchao wrote:<br>
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<div> 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.</div>
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<p>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.</p>
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You can dump relevant SFs to make sure their graph is correct.
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<p>So it's probably not a problem with SF as such.</p>
<p>- Adrian</p>
<pre class="gmail-m_-4332846591105124139moz-signature" cols="72">--
Dr Adrian Croucher
Senior Research Fellow
Department of Engineering Science
University of Auckland, New Zealand
email: <a class="gmail-m_-4332846591105124139moz-txt-link-abbreviated" href="mailto:a.croucher@auckland.ac.nz" target="_blank">a.croucher@auckland.ac.nz</a>
tel: +64 (0)9 923 4611
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