planckcolors {cooltools}

Planck CMB colour palette

Description

Generates color scale matching the one normally used to display the Planck CMB temperature map from -300uK to +300uK.

Usage

planckcolors(n)

Arguments

n

integer number of colors in the scale

Value

Returns an n-vector of RGB colour strings.

Author(s)

Danail Obreschkow

#' @examples nplot() rasterImage(rbind(planck.colors(1e3)),0,0,1,1)