R 2.12 to 2.13 package upgrade

April 14, 2011
By

(This article was first published on What You're Doing Is Rather Desperate » R, and kindly contributed to R-bloggers)

If you:

  • use Linux
  • have just upgraded your R installation from 2.12 to 2.13
  • installed some/all of your packages in your home area (e.g. ~/R/i486-pc-linux-gnu-library/2.12) and…
  • …are wondering why R can’t see them any more

just do this:

# at a shell prompt
cp ~/R/i486-pc-linux-gnu-library/2.12 ~/R/i486-pc-linux-gnu-library/2.13
# in R console
update.packages(checkBuilt=TRUE, ask=FALSE)
# back to the shell
rm -rf ~/R/i486-pc-linux-gnu-library/2.12

Filed under: computing, linux, R, statistics Tagged: how to, ubuntu, upgrade

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