On Tue, Feb 28, 2012 at 6:00 AM, Jed Brown <span dir="ltr">&lt;<a href="mailto:jedbrown@mcs.anl.gov">jedbrown@mcs.anl.gov</a>&gt;</span> wrote:<br><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="im"><div class="gmail_quote">On Mon, Feb 27, 2012 at 23:31, Matthew Knepley <span dir="ltr">&lt;<a href="mailto:knepley@gmail.com" target="_blank">knepley@gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">

<div>I like this because we are using DM for our equation abstraction. I think the dependency loops are due to refusal to</div><div>decompose the DM.</div><div></div></blockquote></div><br></div><div>What do you mean by &quot;decompose the DM&quot;?</div>

</blockquote></div><br>Right now, DMs wrap up<div> - Domain Topology</div><div> - Domain Geometry</div><div> - Modeling approximation (like function spaces, projectors)</div><div> - Modeling equations (including decompositions, variable substitutions)</div>
<div><br></div><div>and I may have forgotten some stuff. That is a huge amount of crap for one object.</div><div><br></div><div>   Matt</div><div><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<br>
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