[R] Color Function

enrico.foscolo2 at libero.it enrico.foscolo2 at libero.it
Wed Feb 18 10:46:22 CET 2009

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()).

I have to use it in the function image(), 
parameter "col".

Thank You very much,

Enrico Foscolo

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