Re[2]: [Matplotlib-users] Ways to customize the legend

[Alan G I. <ai...@am...>]

On Wed, 06 Apr 2005, John Hunter apparently wrote: 
>   >>> rect.set_facecolor(0.8)  # a grayscale intensity 

...

> There are many wanys to set colors in matplotlib, these are discussed 
> at http://matplotlib.sourceforge.net/matplotlib.pylab.html#-colors 


I do not see any discussion of grayscale at that location.

Grayscale does work mostly as expected once one knows about 
it.

Exception: integer values are not welcome.
(E.g., pylab tries to treat 0 as part of an RGB 
specification.)

Cheers,
Alan Isaac