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title: discrete_color_manual author: David Chudzicki part: Scale order: 2008 ...

Create a discrete color scale to be used for the plot.

Arguments

  • colors...: an iterable collection of things that can be converted to colors with Color.color (such as strings naming colors)
  • levels (optional): Explicitly set levels used by the scale. Order is respected.
  • order (optional): A vector of integers giving a permutation of the levels default order.

Aesthetics Acted On

color

Examples

using Gadfly

srand(1234)

plot(x=rand(12), y=rand(12), color=repeat(["a","b","c"], outer=[4]), 
     Scale.discrete_color_manual("red","purple","green"))