[R-SIG-Finance] Problem with plot.xts

[Pierre Lapointe]

Hello,

I want to draw a plot.xts without any axis or labels (I need to
overlay 2 plots with par (new=TRUE). )

Unfortunately, the axes = FALSE argument is overridden in the function.

Here's my code. I only want the data line. No axes or labels.

library(xts)
data(sample_matrix)
sample.xts <- as.xts(sample_matrix)
plot(sample.xts[,1],type="l",axes=FALSE,xlab="",ylab="",auto.grid=FALSE)

I'm on Vista. R 2.10.0

BTW, what is the "ann" argument in the function supposed to do?

Thanks.