On Nov 15, 2011, at 5:49 PM, Garth Howell wrote: > Hello, > > I am trying to switch between R 2.14.0 (from CRAN) and R-devel (from > http://r.research.att.com). > > I am using the R Switch application. > > First I completely removed R, by moving R.app to the trash and doing this: > > rm -rf /Library/Frameworks/R.Framework > > Then I installed R 2.14.0 and then R-devel (using the installer each time). > > I started the R Switch application and it shows me: > > 2.14 <incomplete installation> > 2.15 2.15.0 > > If I click on 2.15, it works, I can open a terminal window, type R, > and get R-devel. > If I click on 2.14, I open a terminal window and type R and get this: > > -bash: R: command not found >
Yep, because you only have R-devel installed since you performed an update. If that's not what you intended, please read what the Installer has to say when you are installing R. > If I install R devel first, the situation is reversed. > > This is on Mac OS X 10.5.8. > > Also, what does the R Switch app do, besides change the 'Current' > symlink at /Library/Frameworks/R.Frameworks/Version? > Nothing. Cheers, Simon > I'd like to be able to switch between R versions on a Mac where I > don't have desktop access so can't use the R Switch app. > > Thanks, > > Garth Howell > > _______________________________________________ > R-SIG-Mac mailing list > R-SIG-Mac@r-project.org > https://stat.ethz.ch/mailman/listinfo/r-sig-mac > > _______________________________________________ R-SIG-Mac mailing list R-SIG-Mac@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-mac