Hi Uwe, > If you have your additionally installed packages in a separate library > (not the R base library) you can simply run
> update.packages(checkBuilt=TRUE) I have following packages installed in addition to R base rcom RExcel statconnDCOM IIRC statconnDCOM and RExcel are on different directories. rcom was installed on repo. I'll run; > update.packages(checkBuilt=TRUE) In the worst case I just reinstall abovementioned packages. Any further advice before I start? Thanks B.R. Stephen L ----- Original Message ---- From: Uwe Ligges <lig...@statistik.tu-dortmund.de> To: Stephen Liu <sati...@yahoo.com> Cc: r-help@r-project.org Sent: Sun, November 14, 2010 11:03:57 PM Subject: Re: [R] About upgrade R Upgrading is mentioned in the FAQs / R for Windows FAQs. If you have your additionally installed packages in a separate library (not the R base library) you can simply run update.packages(checkBuilt=TRUE) If not ... Uwe Ligges On 14.11.2010 15:51, Stephen Liu wrote: > Hi all, > > Win 7 64-bit > R version 2.11.1 (2010-05-31) > > I want to upgrade R to version 2.12.0 > R-2.12.0 for Windows (32/64 bit) > http://cran.r-project.org/bin/windows/base/ > > I found steps on following site; > How to upgrade R on windows – another strategy (and the R code to do it) >http://www.r-statistics.com/2010/04/changing-your-r-upgrading-strategy-and-the-r-code-to-do-it-on-windows/ >/ > > > I wonder is there a straight forwards way to upgrade the package direct on > repo? TIA > > B.R. > Stephen L > > > > ______________________________________________ > 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. ______________________________________________ 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.