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. pyplot.cm.gray. regards Matthias On Wednesday 08 April 2009 14:08:13 Bala subramanian wrote: > 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 data file > with the mail. > > Thanks, > Bala
show_matrix.py
Description: application/python
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