From kmezhoud at gmail.com  Tue Mar 10 16:31:52 2015
From: kmezhoud at gmail.com (Karim Mezhoud)
Date: Tue, 10 Mar 2015 15:31:52 +0000
Subject: [Rd] R_HOME default setting
Message-ID: <CALJKBv8OS75t1-6T50p1hkY_PXTbU2Xh9UEeVXB6_ULrx1ZGKg@mail.gmail.com>

Dear All,
I would like to reset default R_HOME PATH for R.3.1.3.
I installed R-devel in /usr/local/R-devel but I can't install many packages
as tcltk.
I uninstalled R-devel and I would reuse R.3.1.3 but the PATH is remaining
to  /usr/local/R-devel.

I touch ~.Renviron file with

R_HOME=/usr/lib/R/bin/
RSTUDIO_R_HOME=/usr/lib/R/bin/

R_LIBS=~/R/x86_64-pc-linux-gnu-library/3.1

R_LIBS_USER=${R_LIBS_USER-'~/R/x86_64-pc-linux-gnu-library/3.1'}

Without success.
Any idea?
which file has the R_HOME setting?
Thanks
Karim

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[Rd] R_HOME default setting
Karim Mezhoud