[Matplotlib-users] Rectangle Bug

[jonasr <jon...@we...>]

Hello,

i spotted a bug in the Rectangle function when plotting with multiple
subplot, here is a source code example:

#!/usr/bin/env python
# -*- coding: utf-8 -*-

from matplotlib.pyplot import *
from numpy import *
import sys, os 

def main():
	f, axs = subplots(1,2)
	
	x=arange(0,10,0.001)
	y=sin(x)
	axs[0].plot(x,y,"blue")#,alpha=1)
	axs[1].plot(x,y,"blue",alpha=1)
			
	rect = Rectangle((0,0), 1, 1, facecolor="blue",alpha=1)
	axs[0].add_patch(rect)
	axs[1].add_patch(rect)		
	
	show()
	return 0

if __name__ == '__main__':
	main()

this script should plot two sin functions and a rectangle  in both subplots
.
the rectangle doesn't seem to appear until i move the area from the left
subplot (where the rectangle should appear)
over to the second subplot.
here is an example how it looks like:
http://www.imagebanana.com/view/hzm8bjro/example.png

if i remove the command 
axs[1].add_patch(rect)
the problem doesn't seem to appear

my current matplotlib version is: '1.1.1rc'
os is ubuntu 12.04 

greetz jonas





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