I had done a generic search for $pi as well.<div><br></div><div>The only files that caught my eye were ./loncom/homework/<a href="http://convertjme.pl">convertjme.pl</a>, which has bonding angles, ./loncom/html/adm/help/tex/Script_Variables.tex, which says, "\$pi - set to PI", and ./loncom/homework/default_homework.lcpm, which has "$pi=atan2(1,1)*4", which is pi.</div>
<div><br></div><div>Paul<br><br><div class="gmail_quote">On Thu, Aug 25, 2011 at 11:29 AM, hkng <span dir="ltr"><<a href="mailto:hkng@fsu.edu">hkng@fsu.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
Hi,<br><br>I think it is $pi. <br><br>-hk<br><br><div class="gmail_quote"><div><div></div><div class="h5">On Thu, Aug 25, 2011 at 12:07 PM, Paul Omernik <span dir="ltr"><<a href="mailto:paul.omernik@ndsu.edu" target="_blank">paul.omernik@ndsu.edu</a>></span> wrote:<br>
</div></div><blockquote class="gmail_quote" style="margin:0pt 0pt 0pt 0.8ex;border-left:1px solid rgb(204, 204, 204);padding-left:1ex"><div><div></div><div class="h5">Hello,<div><br></div><div>A professor is reporting that our 2.10-upgraded servers are not finding a value for pi. This is causing errors to be thrown whenever a student tries to access (answer?) questions relying on pi.<br>
</div><div><br></div><div>I have tried a grep on &pi and come up with what looks like font rendering information, no 3.141... .</div><div><br></div><font color="#888888"><div>Paul</div></font></div></div></blockquote>
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