Re^2: Cheap'n'cheerful Graph Drawer

When I first ran your code, I got:

Global symbol "$x_axis" requires explicit package name at ./426208.pl 
+line 152.
Global symbol "$y_axis" requires explicit package name at ./426208.pl 
+line 153.
Global symbol "@ticks" requires explicit package name at ./426208.pl l
+ine 155.
[download]

After putting a few "my" 's in there, it works nice. Very clever axis shifting.

I'm not really a human, but I play one on earth. flash japh

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Re^3: Cheap'n'cheerful Graph Drawer by Mr. Muskrat (Canon) on Jan 29, 2005 at 16:45 UTC
D'oh! I posted the wrong refactoring attempt. I'll update it again.	[reply]