<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Thu, May 25, 2017 at 1:10 PM, Lawrence Mitchell <span dir="ltr"><<a href="mailto:lawrence.mitchell@imperial.ac.uk" target="_blank">lawrence.mitchell@imperial.ac.uk</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto"><span class=""><div></div><div><br></div><div><br>On 25 May 2017, at 18:05, Matthew Knepley <<a href="mailto:knepley@gmail.com" target="_blank">knepley@gmail.com</a>> wrote:<br><br></div><blockquote type="cite"><div><div>If you want that, is there a reason you cannot use the FEM style FALSE+TRUE?</div><div>If you already want the closure, usually the star is not really adding anything new.</div><div></div></div></blockquote><br></span><div>Ok, let me clarify. </div><div><br></div><div>Given shared facets, I'd like closure(support(facet)) this is a subset of the fem adjacency. "Add in the cell and its closure from the remote rank". This doesn't include remote cells I can only see through vertices. Without sending data evaluated at facet quad points, I think this is the adjacency I need to compute facet integrals: all the dofs in closure(support(facet)).</div></div></blockquote><div><br></div><div>This seems incoherent to me. For FV, dofs reside in the cells, so you should only need the cell for adjacency. If you</div><div>need dofs defined at vertices, then you should also need cells which are only attached by vertices. How could this</div><div>scheme be consistent without this?</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"><div dir="auto"><div>I thought this was what the fv adjacency was, but I think I was mistaken. That is support(cone(p)) for all p that I have.</div><div>Now I do a rendezvous to gather everything in the closure of these new points. But I think that means I still don't have some cells?</div><div><br></div><div>Make sense?</div><span class="HOEnZb"><font color="#888888"><div><br></div><div>Lawrence</div></font></span></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div>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</div><div><br></div><div><a href="http://www.caam.rice.edu/~mk51/" target="_blank">http://www.caam.rice.edu/~mk51/</a><br></div></div></div>
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