On 9/13/2011 12:24 AM, Eric Firing wrote:
> On 07/18/2011 07:07 AM, Sameer Grover wrote:
>> I came across this website where different colormaps have been compared
>> and the author has come up with an optimal colormap for data
>> visualization called the "cool-warm colormap".
>>
>> http://www.cs.unm.edu/~kmorel/documents/ColorMaps/index.html
>>
>> It is somewhat similar to the cool colormap already included in
>> matplotlib, but I've added the new colormap to matplotlib in the patch
>> attached in case it is deemed fit to be included in the matplotlib source.
>>
>> Regards,
>> Sameer
>
> Sameer,
>
> We should include this, but I think the 257-entry version is overkill;
> it adds a big chunk to the _cm.py file, and I doubt it is visually
> distinguishable from the 33-entry version.  Would you mind providing a
> patch for the latter?  (Or better yet, the functions that generate the
> r,g,b values.)
>
> Thank you.
>
> Eric

Here's a pull request for the 33 entry map:
<https://github.com/matplotlib/matplotlib/pull/486>

Christoph

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