<div dir="ltr"><div>No, I mean Adaptive Mesh Refinement (AMR). Is this supported now in Petsc? <br><br></div>Thanks!<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Aug 13, 2015 at 12:06 PM, Matthew Knepley <span dir="ltr"><<a href="mailto:knepley@gmail.com" target="_blank">knepley@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"><div class="gmail_extra"><div class="gmail_quote"><span class="">On Thu, Aug 13, 2015 at 10:52 AM, Sharp Stone <span dir="ltr"><<a href="mailto:thronesf@gmail.com" target="_blank">thronesf@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"><div><div>Hi All,<br><br></div>I'm a new who are dealing with linear
systems, and want to use multigrid, especially AMR. I found some
examples regarding multigrids, but does petsc have any examples of AMR?<br></div></div></blockquote><div><br></div></span><div>Do you mean Algebraic Multigrid (AMG)?</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></div>Thank you in advance!</div></blockquote></div><span class="HOEnZb"><font color="#888888">-- <br><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>
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</blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature"><div dir="ltr"><div>Best regards,</div><div><br></div>Feng</div></div>
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