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Hi,<br>
<br>
On 2011-04-15 23:52, Herbert Schulz wrote:
<blockquote
cite="mid:44606200-6976-4C17-87DF-A2305FB6186D@wideopenwest.com"
type="cite">
<pre wrap="">
On Apr 15, 2011, at 4:10 AM, Tom Reinhardt wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Running on an iMac, software version 10.6.7, running the latest relevant updates from the TeX libraries, etc., I see that LaTeX no longer parses XY Pic diagrams that require under/over
arrows correctly:
For example <latex-image-1.pdf>
should be produced by
\xymatrix{A\ar@<0.5ex>[r]^{g}\ar@<-0.5ex>[r]_{h} & B\ar[r]^{f} &C}.
This works in LaTeXIT, as the diagram above shows, but does not work in TexWorks or in TeXShop?
</pre>
</blockquote>
</blockquote>
<br>
It works for me.<br>
Now, since this is not very helpful all by itself: I'm using Linux
(Ubuntu), with TL'10. What TeX distro do you use? And what is the
output you get?<br>
<br>
But as Herbert already pointed out, and as you wrote yourself ("I
see that _LaTeX_ no longer parses XY Pic diagrams"), if anything
this seems like a LaTeX issue, not a TeXworks or TeXShop issue, so
it might be better to follow up on this with the mailing list of
your distro.<br>
<br>
<blockquote
cite="mid:44606200-6976-4C17-87DF-A2305FB6186D@wideopenwest.com"
type="cite">
<pre wrap="">Could you give us a minimal but compilable sample tex file so we can test it on our systems?
</pre>
</blockquote>
<br>
FWIW, I used the following (it doesn't use the fonts, though):<br>
<style type="text/css">p, li { white-space: pre-wrap; }</style>
<p style="margin: 0px; text-indent: 0px;">\documentclass{article}</p>
<p style="margin: 0px; text-indent: 0px;"></p>
<p style="margin: 0px; text-indent: 0px;">\usepackage{xypic}</p>
<p style="margin: 0px; text-indent: 0px;"></p>
<p style="margin: 0px; text-indent: 0px;">\begin{document}</p>
<p style="margin: 0px; text-indent: 0px;"></p>
<p style="margin: 0px; text-indent: 0px;">\xymatrix{A\ar@<0.5ex>[r]^{g}\ar@<-0.5ex>[r]_{h}
& B\ar[r]^{f} &C}</p>
<p style="margin: 0px; text-indent: 0px;"></p>
<p style="margin: 0px; text-indent: 0px;"></p>
<p style="margin: 0px; text-indent: 0px;">\end{document}</p>
<br>
HTH<br>
Stefan<br>
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