Re: [Matplotlib-users] How to improve colorbar scaling?

2010-08-18 Thread Jae-Joon Lee
On Tue, Aug 17, 2010 at 11:06 PM, Jeremy Conlin wrote: > On Mon, Aug 16, 2010 at 6:13 PM, Jae-Joon Lee wrote: >> Using the set_powerlimits method didn't help? > > I couldn't get set_powerlimits or set_scientific to change anything in > my colorbar scaling.  If I used setOffset(False) then there w

Re: [Matplotlib-users] polar plot

2010-08-18 Thread Jae-Joon Lee
On Wed, Aug 18, 2010 at 10:03 PM, Nils Wagner wrote: > I would like to plot an annulus. > With mpl_toolkits.axisartist, it is possible to make an axes of annulus. But, the resulting axes is not fully compatible with the original matplotlib axes. Most of the tick-related commands won't work and yo

Re: [Matplotlib-users] polar plot

2010-08-18 Thread Friedrich Romstedt
2010/8/18 Michael Droettboom : > This bug (that the r-axis labels are in the wrong place) should now be fixed > in r8651.  This doesn't, unfortunately, address the original question about > annular plots. Is the attached issue with a plain polar axes already fixed? I never encountered this before

Re: [Matplotlib-users] Sequential Calls to create bar charts jumbles output on second. first always ok.

2010-08-18 Thread Ryan May
On Wed, Aug 18, 2010 at 3:32 PM, Friedrich Romstedt wrote: > 2010/8/14 Rob Schneider : >>> Agreed. The only thing I can think of is that the second figure is >>> reusing the first. You can try calling plt.figure() at the beginning >>> of the functions to create a new figure, or call plt.figure() i

Re: [Matplotlib-users] TeX fails in general

2010-08-18 Thread Friedrich Romstedt
2010/8/17 Paul Anton Letnes : > If I try to use LaTeX for text processing (i.e. text.usetex : True in my > matplotlibrc), I get a cryptic LaTeX error which didn't use to be there > before. I get the same problem when using matplotlib-0.98.5 which I compiled > from source, and matplotlib-1.0.0 fr

Re: [Matplotlib-users] Memory Usage

2010-08-18 Thread Friedrich Romstedt
2010/8/16 Craig Lyndon : > If data sets are indeed stored in RAM, is there a way to discard the > plot data after a plot had been created to leave just a static image? > Or, read and store data points directly from a file? You can render to PIL using the Agg backend, and display this via PIL.Image

Re: [Matplotlib-users] Issue with hist plotting

2010-08-18 Thread Friedrich Romstedt
2010/8/14 Eric Firing : > colors = [colorConverter.to_rgba(c, a) for c, a in zip(['g', 'r', 'b'], If it is this (I didn't dig into the program) it will be fixed soon I hope :-) Friedrich -- This SF.net email is sponsored

Re: [Matplotlib-users] Sequential Calls to create bar charts jumbles output on second. first always ok.

2010-08-18 Thread Friedrich Romstedt
2010/8/14 Rob Schneider : >> Agreed. The only thing I can think of is that the second figure is >> reusing the first. You can try calling plt.figure() at the beginning >> of the functions to create a new figure, or call plt.figure() in >> between the calls to CreateMemberStatCategoryFigure() and >>

Re: [Matplotlib-users] polar plot

2010-08-18 Thread Michael Droettboom
On 08/18/2010 09:51 AM, Benjamin Root wrote: On Wed, Aug 18, 2010 at 8:03 AM, Nils Wagner mailto:[email protected]>> wrote: Hi all, Is it possible to create a polar plot, where the lower bound of the radius is larger than zero ? I would like to plot an annulus.

Re: [Matplotlib-users] polar plot

2010-08-18 Thread Nils Wagner
On Wed, 18 Aug 2010 08:51:31 -0500 Benjamin Root wrote: > On Wed, Aug 18, 2010 at 8:03 AM, Nils Wagner > wrote: > >> Hi all, >> >> Is it possible to create a polar plot, where the lower >> bound of the radius is larger than zero ? >> I would like to plot an annulus. >> >> Any pointer would be a

Re: [Matplotlib-users] polar plot

2010-08-18 Thread Benjamin Root
On Wed, Aug 18, 2010 at 8:03 AM, Nils Wagner wrote: > Hi all, > > Is it possible to create a polar plot, where the lower > bound of the radius is larger than zero ? > I would like to plot an annulus. > > Any pointer would be appreciated. > > Thanks in advance > >

Re: [Matplotlib-users] matplotlib setup problem

2010-08-18 Thread Benjamin Root
On Wed, Aug 18, 2010 at 3:53 AM, Michal Lorenc wrote: > Hello, > I have Python in my home directory installed and when I tried to install > matplotlib in the following way: > x...@wp: ~/temp/matplotlib-1.0.0 $which python > ~/programs/python/bin/python > x...@wp: ~/temp/matplotlib-1.0.0 $python s

[Matplotlib-users] polar plot

2010-08-18 Thread Nils Wagner
Hi all, Is it possible to create a polar plot, where the lower bound of the radius is larger than zero ? I would like to plot an annulus. Any pointer would be appreciated. Thanks in advance Nils -

[Matplotlib-users] matplotlib setup problem

2010-08-18 Thread Michal Lorenc
Hello, I have Python in my home directory installed and when I tried to install matplotlib in the following way: x...@wp: ~/temp/matplotlib-1.0.0 $which python ~/programs/python/bin/python x...@wp: ~/temp/matplotlib-1.0.0 $python setup.py build basedirlist is: ['/usr/local', '/usr'] ===