Hi Alan,
always interesting to browse some code. But it's a bit off-topic at
the users list. Don't you want to join the devel-list? But since this
is easy to answer by an counter-example, let me proceed:
from pyx import *
graph.graphxy(width=0).plot([graph.data.list([]),
graph.data.function("y(x)=0")])
... goes into the branch you though it could never be reached.
Hint 1: Don't remove too much code when analysing the program flow.
Hint 2: Do not mix different data sources without providing styles.
:-)
André
PS: The code could be written more readable for sure. I guess it's
quite old. But it does work well and it's not obfuscated (at least
not by intention).
--
by _ _ _ Dr. André Wobst
/ \ \ / ) [EMAIL PROTECTED], http://www.wobsta.de/
/ _ \ \/\/ / PyX - High quality PostScript and PDF figures
(_/ \_)_/\_/ with Python & TeX: visit http://pyx.sourceforge.net/
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