Hi, I am using Matplotlib to produce colormaps which I use with other programs. I would like to produce a PNG file with the used colormap (so that I can overlay). Rather than doing an imshow(<something>) followed by colorbar, is there an easy way I could pass the colorbar my cmap instance to have it plotted on its own? In essence, what I want to do is to do a savefig, and get something along the lines of what is shown here: <http://www.igidl.ul.pt/colorscale.gif>. I will need to change the scale (i.e.,, the numbers :D) with each run.
So far, I have "cut+pasted" from a whole image, which is hardly convenient! :( Cheers, Jose ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
