Your example is incomplete (what is x?), but axis(1, at=0.5) may be what you are looking for.
On Sun, 19 Nov 2006, zhijie zhang wrote: > Dear Ruser, > I use abline() function to add the reference line successfully, but i > can't display the values corresponding to the reference line on the x/y > axis, anybody knows how to display it? > *My simulated programs:* > y<-rnorm(50) > plot(x,y) > abline(v=0.5) *#my question is how to display x=0.5 in the x axis?* > Thanks in advance. > -- Brian D. Ripley, [EMAIL PROTECTED] Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595 ______________________________________________ [email protected] 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.
