AssignColors:

-------------------------------------------------------------------------------
   Choose n colors from around the RGB color wheel. See also hsv2rgb.

   Saturation: reducing the saturation lightens the colors while remaining
   on the same "spoke" of the color wheel. A saturation of 0 produces all grays.

   Value: ratio between RGB components remains the same, but overall
   magnitude drops to make colors darker. ex. [1 0.85 0] and [0.684 0.581 0]
-------------------------------------------------------------------------------
   Form:
   colors = AssignColors( n, sat, val )
-------------------------------------------------------------------------------

   ------
   Inputs
   ------
   n       (1,1)     Number of colors
   sat     (1,1)     Saturation (from 0 to 1)
   val     (1,1)     Value (from 0 to 1)

   -------
   Outputs
   -------
   colors  (n,3)     Matrix of RGB colors

-------------------------------------------------------------------------------

Children: