Bryan Fodness wrote: > i didn't have 0.92.1, i have 0.91.2 Right, we were both transposing digits.
> > [bryan@ ~]$ python > Python 2.5.2 (r252:60911, May 13 2008, 22:14:05) > [GCC 4.1.2 20070502 (Red Hat 4.1.2-12)] on linux2 > Type "help", "copyright", "credits" or "license" for more information. > >>> import matplotlib > >>> matplotlib.__version__ > '0.91.2' > >>> import numpy > >>> numpy.__version__ > '1.0.4' > >>> > > [bryan@ ~]$ locate pylab.py > /usr/lib/python2.5/site-packages/pylab.py > /usr/lib/python2.5/site-packages/pylab.pyc > /usr/lib/python2.5/site-packages/pylab.pyo > /usr/lib/python2.5/site-packages/matplotlib/pylab.py > /usr/lib/python2.5/site-packages/matplotlib/pylab.pyc > /usr/lib/python2.5/site-packages/matplotlib/pylab.pyo > /usr/local/lib/python2.5/site-packages/pylab.py > /usr/local/lib/python2.5/site-packages/pylab.pyc > /usr/local/lib/python2.5/site-packages/matplotlib/pylab.py > /usr/local/lib/python2.5/site-packages/matplotlib/pylab.pyc > [EMAIL PROTECTED] OK, so you do have two versions installed, and I would still bet that modules from the older version are getting found when you run your script, if not when you do the test above. You installed 0.91.2 from source in /usr/local/lib/*, correct? Then use your package manager to delete the older version (in /usr/lib/*), and try again. Eric > > On Fri, May 16, 2008 at 1:35 PM, Eric Firing <[EMAIL PROTECTED] > <mailto:[EMAIL PROTECTED]>> wrote: > > Bryan, > > It appears that you are not using the mpl version you think you are. > When I look at colors.py for 0.92.1, it doesn't match your error > message. > > What do you get when you do, from a python prompt: > > import matplotlib > print matplotlib.__version__ > > You might try using "locate pylab.py" to find out where the various > versions are. > > Eric > > Bryan Fodness wrote: > > I have updated to matplotlib 0.92.1 and numpy 1.0.4 and still > receive an error. > /space/work/Bryan$ ./Check_0.1.py <http://check_0.1.py/> > <http://Check_0.1.py <http://check_0.1.py/>> > > Traceback (most recent call last): > File "./Check_0.1.py <http://check_0.1.py/> > <http://Check_0.1.py <http://check_0.1.py/>>", line 344, in > <module> > > savefig(outfile) > File "/usr/lib/python2.5/site-packages/matplotlib/pylab.py", > line 796, in savefig > return fig.savefig(*args, **kwargs) > File "/usr/lib/python2.5/site-packages/matplotlib/figure.py", > line 727, in savefig > self.canvas.print_figure(*args, **kwargs) > File > "/usr/lib/python2.5/site-packages/matplotlib/backends/backend_agg.py", > line 456, in print_figure > self.draw() > File > "/usr/lib/python2.5/site-packages/matplotlib/backends/backend_agg.py", > line 392, in draw > self.figure.draw(renderer) > File "/usr/lib/python2.5/site-packages/matplotlib/figure.py", > line 569, in draw > for a in self.axes: a.draw(renderer) > File "/usr/lib/python2.5/site-packages/matplotlib/axes.py", > line 1155, in draw > a.draw(renderer) > File "/usr/lib/python2.5/site-packages/matplotlib/patches.py", > line 209, in draw > else: rgbFace = colorConverter.to_rgb(self._facecolor) > File "/usr/lib/python2.5/site-packages/matplotlib/colors.py", > line 429, in to_rgb > raise ValueError('to_rgb: Invalid rgb arg "%s"\n%s' % > (str(arg), exc)) > ValueError: to_rgb: Invalid rgb arg "None" > invalid literal for float(): None > Does anyone have an idea? It works in Windows. > On Fri, May 9, 2008 at 5:18 PM, Eric Firing <[EMAIL PROTECTED] > <mailto:[EMAIL PROTECTED]> <mailto:[EMAIL PROTECTED] > <mailto:[EMAIL PROTECTED]>>> wrote: > > Bryan Fodness wrote: > > i have used this command on windows vista with no problem. > > fill([x1,x2,x2,x1], [y1,y1,y2,y2], fc='None', ec='r') > > but when i run on fedora 8, i receive the following. > > [...] > > File > "/usr/lib/python2.5/site-packages/matplotlib/colors.py", line > 429, in tob > raise ValueError('to_rgb: Invalid rgb arg "%s"\n%s' % > (str(arg), exc)) > ValueError: to_rgb: Invalid rgb arg "None" > invalid literal for float(): None > could someone tell me if i am missing something? > > > Sounds like you have an older mpl version on the Fedora > machine than > on the Win box. > > Eric > > > > > -- > "The game of science can accurately be described as a > never-ending insult to human intelligence." - João Magueijo > > > > > > -- > "The game of science can accurately be described as a never-ending > insult to human intelligence." - João Magueijo > > > ------------------------------------------------------------------------ > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Microsoft > Defy all challenges. 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