search for: showpalette

Anyone who is interested in using optimal colour palettes should look at the work of Cindy Brewer: www.colorbrewer.org I have written code to use her colour schemes in R. It is included below. Perhaps someone may find this interesting enough to work into a package. Included also is a function showpalette, which was posted here a while back. I don't remember who wrote it. I have copied all the palettes from colorbrewer with the maximum number of colours (which varies per palette). I have written a function that translates these colours directly to rgb, or through interpolation if you need a lar...