[SciPy-User] label2rgb equivalent

Harald Schilly harald.schilly@gmail....
Sat Apr 3 13:36:47 CDT 2010


On Sat, Apr 3, 2010 at 17:39, Zachary Pincus <zachary.pincus@yale.edu> wrote:
> matplotlib might have such a function,

matplotlib.cm generates scalable color maps. i.e. there is a set of
functions and you tell it how many steps should be generated.

http://matplotlib.sourceforge.net/api/cm_api.html

i.e. something like:

matplotlib.cm.datad.keys() lists you all registered map functions and
matplotlib.cm.get_cmap(...) gives you the colormap.

h


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