Re: [Matplotlib-users] plotting histograms in percent

2009-10-18 Thread butterw
it would be nice to be able to plot histograms with bins labeled directly in percents, but it isn't supported by hist(). Workaround is to change either your data or your axis. http://sourceforge.net/tracker/?func=detailaid=2775888group_id=80706atid=560723 Tracker: Feature Requests 5 hist plot

Re: [Matplotlib-users] all fonts to sans-serif?

2009-10-18 Thread Christian Meesters
Thanks Darren, Then, I guess, the easiest solution is to either use to set all tick labels manually or to just use serif fonts ;-). Christian On Fri, 2009-10-16 at 09:57 -0400, Darren Dale wrote: On Thu, Oct 15, 2009 at 10:38 AM, Christian Meesters meest...@imbie.uni-bonn.de wrote: Hi,

[Matplotlib-users] bar plot errorbars

2009-10-18 Thread Christian Meesters
Hi, Is there a way to have errorbars in a bar plot going in just one direction? E. g. like that - | +-+ | | instead of - | +-+ | | | - ? TIA Christian -- Come build with us! The

Re: [Matplotlib-users] MathTextParser, maxdict ... Assertion failed!

2009-10-18 Thread Michael Droettboom
I don't think maxdict is the problem though it may be changing how the problem manifests itself. What is happening is that when maxdict is used, those C++ extension objects are deleted after the first 50 math expressions. When using a dict, they aren't deleted until closing the application,

Re: [Matplotlib-users] polar filled plot

2009-10-18 Thread Tony S Yu
Hi Giovanni, Radar plots haven't been added to the core functionality of matplotlib, but there's an example of a custom radar chart class on the mpl website: http://matplotlib.sourceforge.net/examples/api/radar_chart.html Best, -Tony On Oct 17, 2009, at 9:33 AM, Giovanni Bacci wrote:

[Matplotlib-users] drawing points on simplex?

2009-10-18 Thread per freem
hi all, i would like to draw points on the 3-d simplex, like that of a dirichlet distribution with 3 parameters. in other words, all i want to draw are three axes that go from 0 to 1 and make a triangular shape, such that each point on the triangular region the three axes form uniquely determines

[Matplotlib-users] install error on mac

2009-10-18 Thread DK Smith
Hi, Is this a common problem when installing matplotlib on Mac OS? The matplotlib (OS X/.dmg) installer provides this error msg: You cannot install matplotlib 0.99.1.1-r7813 on this volume. matplotlib requires System Python 2.6 to install. ## Yet it appears I have the correct Python available

Re: [Matplotlib-users] MathTextParser, maxdict ... Assertion failed!

2009-10-18 Thread Cédrick FAURY
Thank you very much !! With python 2.6... There is no error, no crash... Michael Droettboom a écrit : I don't think maxdict is the problem though it may be changing how the problem manifests itself. What is happening is that when maxdict is used, those C++ extension objects are deleted