Re: [R] Plotting Hints - how to add minor tics on axes

2009-08-12 Thread Gavin Simpson
On Wed, 2009-08-12 at 11:51 -0700, Jason Rupert wrote: > Using the standard plotting routine in R, i.e. no special packages, is > there a way to add in minor tics to the axes? > > Also, is there a way to make sure the major axes labels are at the > origin? When I'm looking at a plot, the major

Re: [R] Plotting Hints - how to add minor tics on axes

2009-08-12 Thread Greg Snow
You can use the axis function to add tick marks and labels at specified positions (including whatever origin you want to use). If you add shorter tick marks without labels, then they are minor ticks (usually you will suppress the default axes using axes=FALSE or xaxt/yaxt='n', then use the axis