[R] Color Function

Uwe Ligges ligges at statistik.tu-dortmund.de
Wed Feb 18 11:04:49 CET 2009

enrico.foscolo2 at libero.it wrote:
> Good Morning to Everybody,
> I am searching a function which could define a 
> vector of colors from a vector of gray, from white to black (not from black to 
> white as the function gray()).


Uwe Ligges

> I have to use it in the function image(), 
> parameter "col".
> Thank You very much,
> Enrico Foscolo
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