Hi Haminsh,
On 21.07.07, Hamish Allan wrote:
> You could fetch the canvas size after you've plotted the histogram and
> plot a rectangle somewhat larger than that for a border (completely
> alpha-blended if you don't want a visible border).
Sure, invisible objects will work, but better pass a bbox to the page.
To stay with the example:
from pyx import *
d = graph.data.list([(1, 25),
(2, 7),
(3, 3),
(4, 8),
(5, 5)], x=1, y=2)
g = graph.graphxy(width=8)
g.plot(d, [graph.style.histogram()])
g.writeEPSfile("histogram", bbox=g.bbox().enlarged(1))
Best,
André
--
by _ _ _ Dr. André Wobst
/ \ \ / ) [EMAIL PROTECTED], http://www.wobsta.de/
/ _ \ \/\/ / PyX - High quality PostScript and PDF figures
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