http://matplotlib.svn.sf.net/svnroot/matplotlib/trunk/matplotlib
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r4325 | dsdale | 2007-11-15 16:23:27 -0500 (Thu, 15 Nov 2007) | 4 lines
added npy.seterr(invalid='ignore') to beginning of axes.py, to silence
repeated warnings created by finding extrema of arrays containing nans
(discovered during calls to errorbar)
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r4328 | efiring | 2007-11-16 02:47:51 -0500 (Fri, 16 Nov 2007) | 2 lines
ScalarMappable.to_rgba can return uint8 instead of float64
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r4329 | dsdale | 2007-11-16 08:16:12 -0500 (Fri, 16 Nov 2007) | 2 lines
removed numpy.seterr(invalid='ignore') from axes.py
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