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Place a legend in a plot using relative (0:1) coordinates.
addLegend(x, y, ...)
x-axis coordinate in the range (0:1); can step outside.
y-axis coordinate in the range (0:1); can step outside.
arguments used by the function legend
,
such as lines
, text
, or rectangle
.
# NOT RUN {
local(envir=.PBSmodEnv,expr={
oldpar = par(no.readonly=TRUE)
resetGraph()
n <- sample(1:length(colors()),15); clrs <- colors()[n]
addLegend(.2,1,fill=clrs,leg=clrs,cex=1.5)
par(oldpar)
})
# }
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