Hi,
I'm trying to create a density plot which I used to do in geneplotter
using the following code. Unfortunately I can't find the combination of
R release and geneplotter that works.
Can anyone suggest a fix or an alternative to smoothScatter that will
plot depth of one dive vs depth of the next as density?
Many thanks,
Tom
library("geneplotter")
require("RColorBrewer")
layout(matrix(1:4, ncol=2, byrow=TRUE))
op <- par(mar=rep(2,4))
x <- cbind(depthcurrent1,depthcurrent2)
smoothScatter(x,nrpoints=0, colramp=colorRampPalette(c("white",
"black")), ylab="Depth of Next Dive", xlab="Depth of Current Dive")
colors <- densCols(x)
plot(x, col="black", pch=20, ylab="Depth of Next Dive", xlab="Depth of
Current Dive")
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