On 01/31/2012 08:54 AM, rkevinburton at charter.net wrote: > Sorry. I am not sure how to post a link. Basically the legend looks like: > > * * * * * * * * * * * > -4 -3 -2 -1 0 1 2 3 4 > > Where ' * ' are colored boxes that are right next to each other. Kind of > like a gradient. > Hi Kevin, The color.legend function (plotrix) might do what you want. Jim