Re: [Matplotlib-users] ploting matrix data - contourf

2009-04-15 Thread Matthias Michler
Hello Eric, Hello list, On Tuesday 14 April 2009 20:39:06 Eric Firing wrote: > Matthias Michler wrote: [...] > > Second question: Could it be useful to add two kwargs 'over_color' > > and 'under_color' to contourf in order to allow specification of a > > extended ListedColormap by kwarg 'colors'

Re: [Matplotlib-users] ploting matrix data - contourf

2009-04-14 Thread Eric Firing
Eric Firing wrote: > Matthias Michler wrote: >> Hello list, >> >> playing with the example program (contourf_with_extended_colorbar.py) I also >> send in the last email and using random numbers I get the attached picture >> (contourf_vs_contour_different_behavior.png), which shows up that contour

Re: [Matplotlib-users] ploting matrix data - contourf

2009-04-14 Thread Eric Firing
Matthias Michler wrote: > Hello list, > > playing with the example program (contourf_with_extended_colorbar.py) I also > send in the last email and using random numbers I get the attached picture > (contourf_vs_contour_different_behavior.png), which shows up that contour and > contourf lines do

Re: [Matplotlib-users] ploting matrix data

2009-04-09 Thread Matthias Michler
Hi Bala, you may want to have a look at the gallery including many example pictures on http://matplotlib.sourceforge.net/gallery.html especially the follwing two examples might be of interest for you http://matplotlib.sourceforge.net/examples/pylab_examples/contourf_demo.html http://matplotlib.sou

Re: [Matplotlib-users] ploting matrix data

2009-04-09 Thread Matthias Michler
Hi Bala, I added a small example showing up your matrix in order to have a running example, where you can specify your needs. In the program contourf could be replaced by contour or imshow - see help / docu / examples on the web The colormap can be specified with the kwarg "cmap" : e.g. pypl

[Matplotlib-users] ploting matrix data

2009-04-08 Thread Bala subramanian
Friends, I have a pairwise comparison of 50 data points. The comparison is based on the mean square deviation between the points. I want to plot this data by specifying different colors for diffrent ranges of mean square deviation. Any suggestion would be of much help to me. I have attached the da