Generates color palettes including custom, ColorBrewer and
colorspace palettes.
Creates a visualization of all custom GHR palettes.
Usage
GHR_palette(palette, ncols = 30)
GHR_palettes()
Value
GHR_palette() returns the function that generates the color palette and the
attribute 'na_color'.
GHR_palettes() returns a plot with the custom GHR palettes.
Arguments
palette
Name of the GHR, RcolorBrewer or colorspace palette. Use "-"
before the palette name (e.g., "-Reds") to reverse it. A vector of custom
colors is also possible.