scale_color_discrete_manual.md

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title: color_discrete_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 Colors.color (such as strings naming colors, although a better choice is to use colorant"colorname")
• 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.color_discrete_manual(colorant"red",colorant"purple",colorant"green"))