Am 21.03.2009 um 23:26 schrieb Arthur Reutenauer:
Can I divide dimensions to get a number in pdftex?
LaTeX has a package to do exactly that, fp. You could look into its
code. Or you could use LuaTeX :-)
\startluacode
if tex.dimen["!!dimena"] / tex.dimen["!!dimenb"] > tex.dimen["!!
dimenc"] / tex.dimen["!!dimend"] then
tex.sprint("this")
else
tex.sprint("that")
end
\stopluacode
Wolfgang
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