On Mon, Oct 25, 2010 at 4:12 PM, Manta <mantin...@libero.it> wrote: > > I apologize for not being very precise. I meant the tick marks on the x-axis. > > As for the code, the situation is just the one describe above, just that I > would like to be able to specify the tick marks (say every 3 or 6 months).
Using z and zjj from before: plot(z, xaxt = "n") axis(1, as.Date(time(zjj)), time(zjj)) or fancier: plot(z, xaxt = "n") jan <- as.numeric(format(time(zjj), "%m")) == 1 tt <- time(zjj) axis(1, as.Date(tt)[jan], format(tt[jan], "%Y")) axis(1, as.Date(tt)[!jan], format(tt, "%b")[!jan], tcl = -0.2) -- Statistics & Software Consulting GKX Group, GKX Associates Inc. tel: 1-877-GKX-GROUP email: ggrothendieck at gmail.com ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
