<div dir="ltr">On Mon, Jul 29, 2013 at 5:01 AM, Anton Popov <span dir="ltr"><<a href="mailto:popov@uni-mainz.de" target="_blank">popov@uni-mainz.de</a>></span> wrote:<br><div class="gmail_extra"><div class="gmail_quote">
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">On 7/27/13 2:14 PM, Matthew Knepley wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
My recommended way to do this is to use PetscSection() to define the dofs over a DMDA. This currently works correctly in parallel<br>
for vertex and cell dofs. The code for face dofs is in there, but I have never tested it. You have to use the 'next' branch because this<br>
is experimental stuff.<br>
</blockquote>
Thanks Matt, I'll check this.<br>
Do you have any info about PetscSection() (a presentation, tutorial, or whatever), or I should just use sources?</blockquote><div><br></div><div>Its a really simple class, so the manpages should be alright. If not let me know. There are also some slides on</div>
<div>it from my recent Paris tutorial.</div><div><br></div><div> Thanks,</div><div><br></div><div> Matt</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<span class="HOEnZb"><font color="#888888"><br>
Anton<br>
</font></span></blockquote></div><br><br clear="all"><div><br></div>-- <br>What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead.<br>
-- Norbert Wiener
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