On Tue, Jun 29, 2010 at 12:58 PM, Jed Brown <span dir="ltr"><<a href="mailto:jed@59a2.org">jed@59a2.org</a>></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">On Tue, 29 Jun 2010 12:43:36 -0500, Matthew Knepley <<a href="mailto:knepley@gmail.com">knepley@gmail.com</a>> wrote:<br>
> 3) What you really want is to make MatScalar to be float. Then use<br>
> doubles for the residual calculation.<br>
<br>
</div>I have no idea what Luke's usage is, but MatScalar != PetscScalar is not<br>
currently supported.<br>
<br>
<a href="http://lists.mcs.anl.gov/pipermail/petsc-dev/2009-June/001417.html" target="_blank">http://lists.mcs.anl.gov/pipermail/petsc-dev/2009-June/001417.html</a><br>
<br>
I'm intrigued by it because my matrices are only for preconditioning<br>
purposes, but haven't caught the bug to try fixing it since the above<br>
thread.</blockquote><div><br></div><div>If someone really needs it, I will fix it.</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;">
<font color="#888888"><br>
Jed<br>
</font></blockquote></div><br><br clear="all"><br>-- <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>