On 06/08/2010 11:16 AM, Thomas Robitaille wrote:
> Hello,
>
> I updated to svn r8396 today, and the MacOSX backend is broken. The following
> code
>
> import matplotlib
> matplotlib.use('MacOSX')
> import matplotlib.pyplot as mpl
>
> fig = mpl.figure()
> ax = fig.add_subplot(1,1,1)
> fig.canvas.draw()
>
> produces the following error:
>
> File "/Users/tom/Library/Python/2.6/site-packages/matplotlib/lines.py",
> line 522, in draw
> gc.set_alpha(self._alpha)
> TypeError: a float is required
>
> I have submitted a bug report with full error transcript here:
>
> https://sourceforge.net/tracker/?func=detail&aid=3013440&group_id=80706&atid=560720
Tom,
Thanks. I don't see anything MaxOSX backend-specific about this,
though, and I can't reproduce it here on Linux. Did you do a clean
build and install, deleting the build directory and the previous
installation?
Eric
>
> Cheers,
>
> Tom
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