Werner Wernersen wrote:
Hi all!
One quick question: How do I get the standard colors
used by barplot? I have some stacked bars and would like to add a horizontal
legend via legend() but I don't know how to find the colors for the fills of the
legend points.
Thanks! Werner
Type barplot.default and read the code:
for a vector: "grey", for a matrix: grey(seq(0.3^2.2, 0.9^2.2, length = nrow(height))^(1/2.2))
Uwe Ligges
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