It seems clear that MUMPS ran out of memory for the factor. BG is a very memory-light<br>machine.<br><br> Matt<br><br><div class="gmail_quote">On Wed, Jun 17, 2009 at 2:53 PM, Yann Tambouret <span dir="ltr"><<a href="mailto:yannpaul@bu.edu">yannpaul@bu.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hi,<br>
<br>
While trying to use superlu_dist through the PETSc interface, I received the following error:<br>
<br>
Malloc fails for C[]. at line 614 in file pdgssvx.c<br>
<br>
This was for a system with ~16 million unknowns on a Bluegene machine run with 512 processors. Has anyone seen this error before?<br>
<br>
Thanks,<br><font color="#888888">
<br>
Yann<br>
</font></blockquote></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>