[R] Getting the same y-axis in a multivariate time series plot - plot(ts(...)); ylim does not do the trick

[Gabor Grothendieck]

If you use plot.zoo it will do it.  Just insert as.zoo(...) around
the ts object.

library(zoo)
plot(as.zoo(ts(cbind(rnorm(10), rnorm(10,mean=4)))),ylim=c(0,20))

On 12/29/05, Søren Højsgaard <Soren.Hojsgaard at agrsci.dk> wrote:
> I try to obtain the same y-axis for a 2-dim time series with
>
>  plot(ts(cbind(rnorm(10), rnorm(10,mean=4))),ylim=c(0,20))
>
> but that does not work. Looking in the code for plot.ts, the ylim-argument seems to be taken care of, but not the way I expect. Can anyone help on this?
> Thanks
> Søren
>
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