Because (with the linear interpolation) it gives me gradations of colors across the full range of colors available (or less than the full range if I wanted to choose a limited number of points).
On Sun, Aug 11, 2013 at 7:10 PM, Raul Miller <[email protected]> wrote: > On Sun, Aug 11, 2013 at 5:50 PM, Devon McCormick <[email protected]> > wrote: > > The reason I like Cliff's code is it lets me draw lines through the color > > cube between arbitrary corners. > > How is this useful? > > Thanks, > > -- > Raul > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > -- Devon McCormick, CFA ^me^ at acm. org is my preferred e-mail ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
