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typesetting math in IDL plots [message #10061] Fri, 03 October 1997 00:00
greg ushomirskiy is currently offline  greg ushomirskiy
Messages: 1
Registered: October 1997
Junior Member
Hello,

I've been using IDL for quite a while now, and have never been able to
figure out how to make equations (or greek symbols, for that matter)
to look nice in IDL plots when they're output to postscript for
publication. Hershey fonts look quite crummy, and the PostScript
Symbol font is not much better. Moreover, if I want to show a formula
with a ratio in it, it's a huge hassle.

In my opinion, the best looking equations are those output by TeX. Is
there a way to use TeX to create plot labels for axes, plot lines,
tick marks, etc? I am well aware of the TeXtoIDL package (my
officemate wrote it ;), but it uses PS Symbol fonts. At the least,
what I want is to be able to us the TeX math fonts (Computer Modern)
when outputting to PostScript. The ``pie in the sky'' goal is to use
TeX to typeset the equation, since it's quite smart about symbol
spacing, proper spacings, kerning, and things like that.

Such a beast probably doesn;t exist, does it? At the least, are AFM
(Adobe font metrics) for TeX fonts available anywhere?

Greg


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