<div class="gmail_quote">On Wed, Aug 1, 2012 at 11:44 AM, Ronald M. Caplan <span dir="ltr"><<a href="mailto:caplanr@predsci.com" target="_blank">caplanr@predsci.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
This works on 1 processor but on multiple cores it segfaults if N is "too big" (around 3 million). Is there an equivalent "flush" command for vectors to get around this?</blockquote></div><br><div>You can just call the usual VecAssemblyBegin/End.</div>
<div><br></div><div>But 3 million should not be anywhere near a real problem. Can you reproduce the problem on a different computer? This may be a system/environment problem.</div>