On Jun 22, 2010, at 5:48 AM, Subramanian S wrote:
Peter, i tried the file.choose() method of installing from local zip
files;
its easy to install few packages that way. but you see if there are
many
packages(say >10 or 12), then i wont be able to install the packages
on
which the packages that i want to install depend because i guess i
cant set
dependencies=TRUE by this method.
here is what i tried
i replaced "http://my.local.cran"; (code below) in Rprofile.site with
"file://C:/R/packages/" and then did
install.packages(c("pkg1", "pkg2", ...),dependencies=TRUE) in R
console but
dint succeed..
What were the error messages?
(I would have guessed that you needed to specify that the packages
should be installed from "source", since I think that the default
might be "win.binary". The error messages should have been
informative. Always include full error messages as the Posting Guide
clearly states.)
# set a CRAN mirror
local({r <- getOption("repos")
r["CRAN"] <- "http://my.local.cran/";
options(repos=r)})
Would Appreciate help
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______________________________________________
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
