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List of user installed packages
4 messages · Cem Girit, R. Michael Weylandt, Erich Neuwirth +1 more
I think the installed.packages() function can give you what you need, specifically look at the priority argument. Also check this out http://stackoverflow.com/questions/1401904/painless-way-to-install-a-new-version-of-r Michael
On Sat, Nov 5, 2011 at 9:37 AM, Cem Girit <girit at biopticon.com> wrote:
Hello, ? ? ? ? ? ? ? ?I am going to install the new version of R 2.14.1. After the installation, I want to copy my installed packages to the new library. But since over time I forgot which ones I installed I want to get a list of all the packages I installed among the packages installed initially by the R-installer. Is this possible? Cem Cem Girit, PhD Biopticon Corporation 182 Nassau Street, Suite 204 Princeton, NJ 08542 Tel: (609)-853-0231 Email:girit at biopticon.com ? ? ? ?[[alternative HTML version deleted]]
______________________________________________ R-help at 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.
Running rownames(installed.packages()) will tell you the names of all packages of the version of R in which you are running the command. http://cran.r-project.org/doc/FAQ/R-FAQ.html#R-Add_002dOn-Packages tells you the names of the packages which were installed with R itself.
On Nov 5, 2011, at 2:37 PM, Cem Girit wrote:
Hello,
I am going to install the new version of R 2.14.1. After the
installation, I want to copy my installed packages to the new library. But
since over time I forgot which ones I installed I want to get a list of all
the packages I installed among the packages installed initially by the
R-installer. Is this possible?
Cem
Cem Girit, PhD
Biopticon Corporation
182 Nassau Street, Suite 204
Princeton, NJ 08542
Tel: (609)-853-0231
Email:girit at biopticon.com
[[alternative HTML version deleted]]
______________________________________________ R-help at 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.
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Well, you could simply use everything from the old library and just apply update.packages(checkBuilt=TRUE) in order to get the packages updated for the new release. Uwe Ligges
On 05.11.2011 19:00, Erich Neuwirth wrote:
Running rownames(installed.packages()) will tell you the names of all packages of the version of R in which you are running the command. http://cran.r-project.org/doc/FAQ/R-FAQ.html#R-Add_002dOn-Packages tells you the names of the packages which were installed with R itself. On Nov 5, 2011, at 2:37 PM, Cem Girit wrote:
Hello,
I am going to install the new version of R 2.14.1. After the
installation, I want to copy my installed packages to the new library. But
since over time I forgot which ones I installed I want to get a list of all
the packages I installed among the packages installed initially by the
R-installer. Is this possible?
Cem
Cem Girit, PhD
Biopticon Corporation
182 Nassau Street, Suite 204
Princeton, NJ 08542
Tel: (609)-853-0231
Email:girit at biopticon.com
[[alternative HTML version deleted]]
______________________________________________ R-help at 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 at 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.