Differences

This shows you the differences between two versions of the page.

--- doku:r-project [2013/06/25 06:27] – external edit 127.0.0.1
+++ doku:r-project [2016/10/14 06:15] (current) – markus
@@ Line 1: / Line 1: @@
-==== Compilation of R ====
+==== Installation of R packages in the user home ====
-=== Version 3.0.1 on VSC-1 ===
+Users can have their own R packages installed. The following steps have to be done:
-<code>
+  - Create a .Renviron file, using 'vi' e.g.:<code>
-umask 0022
+vi ${HOME}/.Renviron
-export LD_LIBRARY_PATH=
+</code>The content of this file points to the directory of your personal libraries, e.g.:<code>
-source /opt/intel/composerxe/bin/compilervars.sh intel64
+R_LIBS=${HOME}/R/lib
+</code>
+  - create the directory, which was specified in .Renviron: <code>
+mkdir -p ${HOME}/R/lib </code>
+  - start R and install packages: <code>
+install.packages('sp')
+</code>
-export CC=icc
-export CXX=icpc
-export FC=ifort
-export F77=ifort
-export FFLAGS="-O3"
-export CFLAGS="-O3"
-export CXXFLAGS="-O3"
-export FCFLAGS="-O3"
-MKL_LIB_PATH=/opt/intel/composerxe/mkl/lib/intel64
-export SHLIB_LDFLAGS="-lpthread"
-export MAIN_LDFLAGS="-lpthread"
-MKL=" -L${MKL_LIB_PATH}                         \
-      -Wl,--start-group                         \
-         ${MKL_LIB_PATH}/libmkl_gf_lp64.a       \
-         ${MKL_LIB_PATH}/libmkl_gnu_thread.a    \
-         ${MKL_LIB_PATH}/libmkl_core.a          \
-      -Wl,--end-group                           \
-      -lgomp -lpthread"
-export LDFLAGS="$MKL"
-./configure --with-blas="$MKL" --with-lapack --prefix=/opt/sw/R-3.0.1
-make
-make install
-LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/opt/sw/R-3.0.1/lib64/R/lib
-</code>