<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Tue, Aug 11, 2015 at 2:10 PM, Mani Chandra <span dir="ltr"><<a href="mailto:mc0710@gmail.com" target="_blank">mc0710@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi,<div><br></div><div>Is there an example where Petsc's SNES has been used with Chombo, and perhaps with an automatic Jacobian assembly? I'd like to know if Petsc can pick out the number of colors of a Chombo data structure like it can do with a DMDA.</div></div></blockquote><div><br></div><div>The specific kinds of colorings for structured grids also assume a colocated discretization which</div><div>I am not sure Chombo uses. However, the greedy colorings which only use the matrix will work.</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="ltr"><div>Thanks,</div><div>Mani</div></div>
</blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature">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>
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