On 7/20/07, Paul <[EMAIL PROTECTED]> wrote: > Dear R-helpers, > > I have several versions of R installed on my computer, and I cannot do > without any of these. > However RCDOM seems to authorize only one version installed. Do you know any > means to overcome this problem ? > Thank you very much for your response. > > Paul Poncet
Don't know for sure how RDCOM selects the version but if its via the R registry keys then, for example, running cd \Program Files\R\R-2.5.1\bin RSetReg.exe will set R 2.5.1 to be the current version. If that works then the batchfiles distribution at: http://code.google.com/p/batchfiles/ has two programs: Rversions.bat Rversions.hta either of which provides an easier way to select among which version of R you wish to make current based on the registry. The .bat one is a command line tool and the .hta one is a gui tool. See the README file for more info. ______________________________________________ R-help@stat.math.ethz.ch 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.
