Re: [Matplotlib-users] Multiline plot

2011-03-09 Thread Thorsten Kranz
Hi, I repeat my question, as nobody replied yet. Does anybody know the actual state of this feature? Greetings, Thorsten 2011/2/28 Thorsten Kranz : > Hi, > > I usually plot my multichannel-EEG data using a constant offset for > each channel and then setting the channel-names as y

[Matplotlib-users] Multiline plot

2011-02-27 Thread Thorsten Kranz
Hi, I usually plot my multichannel-EEG data using a constant offset for each channel and then setting the channel-names as yticks on the y-axis. I stumbled across http://www.scipy.org/Cookbook/Matplotlib/MultilinePlots where exactly this problem is addressed, and I tried the example using transfo

[Matplotlib-users] Plot visual representation of wavelet decomposition

2010-02-17 Thread Thorsten Kranz
Hi, I have the following problem: I do a wavelet decomposition on a signal, sampled at 1 kHz. When I take 1024 datapoints I get coefficients cD1, cD2, cD3, ... , cD10, cA10, where the 512 cD1 coefficients correspond to the frequencies 250-500 Hz, the next 256 cD2 coefficients are from the 125-250H

[Matplotlib-users] Problem when embedding in GTK-Application

2009-04-22 Thread Thorsten Kranz
Good morning, I came across a problem when building matplotlib from source. On my desktop PC, running Ubuntu 8.10, I ran python setup.py build in an up-to-date svn checkout. The output (only dependencies, I don't want to send all output, will do this if required) ===

[Matplotlib-users] Distance of yticklabels from axis

2008-01-16 Thread Thorsten Kranz
Hi list! I have another question, which hopefully is not that hard. I want to control the distance of the ticklabels from the axiy. How can I do this? Maybe by one of the rc-Parameters? Thanks in advance, Thorsten - This SF.

Re: [Matplotlib-users] FuncFormatter and Colorbar

2008-01-16 Thread Thorsten Kranz
chler <[EMAIL PROTECTED]>: > > Hi Thorsten, > > On Wednesday 09 January 2008 15:35, Thorsten Kranz wrote: > > Hi list, Hi Matthias, > > > > I found another way to deal with this problem. when defining the > colorbar, > > one can give an additional kw

Re: [Matplotlib-users] FuncFormatter and Colorbar

2008-01-09 Thread Thorsten Kranz
handy for all those users like us here in Germany who might want to have the numbers formatted with commata. Greetings, Thorsten 2008/1/9, Matthias Michler <[EMAIL PROTECTED]>: > > Hello list, > Hello Thorsten, > > On Wednesday 09 January 2008 11:38, Thorsten Kranz wrote: > &g

[Matplotlib-users] FuncFormatter and Colorbar

2008-01-09 Thread Thorsten Kranz
Hi to all! I have a question concerning reformatting of axis-ticks via the FuncFormatter-class. In german, it's common to use a comma as separator for decimal numbers instead of a dot. To realize it in matplotlib, I do something like from matplotlib.ticker import FuncFormatter import pylab pylab.

Re: [Matplotlib-users] imshow restricted to circle

2007-05-16 Thread Thorsten Kranz
Thanks a lot anyway! So I will have a look a Custom solution... - This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click

[Matplotlib-users] imshow restricted to circle

2007-05-15 Thread Thorsten Kranz
Hi, I have a question about the command "imshow". Is there a way to have such a colorplot only limited to a circular area? I want to have it look like the colorplots in http://www.uke.uni-hamburg.de/kliniken/neurologie/downloads/klinik-neurologie/Hummel_Figure7.jpg Nice is also something like

[Matplotlib-users] Fwd: Problem with Tk-Backend

2007-04-25 Thread Thorsten Kranz
Hi everyone, I'm new here and I have a question ( I guess as everybody who is new here ;-) ), I'm having some strange problem with Matplotlib, using it in a Tkinter application. I create a Canvas, a figure, subplot and then a toolbar. It works fine, but only without the toolbar! When I want to