<div class="gmail_quote">On Thu, Aug 25, 2011 at 11:58, Likun Tan <span dir="ltr"><<a href="mailto:likunt@andrew.cmu.edu">likunt@andrew.cmu.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div id=":1fg">btw, calculation of r,s,t..is the only part i use parallel computing,<br>
since I think the assemble of A and b is fast once the entries have been<br>
computed.</div></blockquote></div><br><div>As a bare minimum, configure --with-debugging=0 and send -log_summary output with a description of what you are comparing to or what you expect to see.</div>