Update to 2.8 and problem with liblapack
Hello To update from R 2.6 to 2.8 (on Ubuntu 8.04 both) I had to install new tcl and liblapack packages (excuse me it is in french):
sudo apt-get install r-base-dev Lecture des listes de paquets... Fait Construction de l'arbre des d?pendances Lecture des informations d'?tat... Fait Les paquets suppl?mentaires suivants seront install?s : libblas-dev liblapack-dev r-base-core tcl8.5 tk8.5 Paquets sugg?r?s : cdbs Les paquets suivants seront ENLEV?S : refblas3-dev Les NOUVEAUX paquets suivants seront install?s : libblas-dev liblapack-dev tcl8.5 tk8.5 Les paquets suivants seront mis ? jour : r-base-core r-base-dev 2 mis ? jour, 4 nouvellement install?s, 1 ? enlever et 19 non mis ? jour.
It installed libblas-dev liblapack-dev and removed refblas3-dev. I'm now unable to run the Matrix library, whatever I install it from within R or with apt-get, it claims a problem:
library(Matrix) Loading required package: lattice Error in dyn.load(file, DLLpath = DLLpath, ...) : unable to load shared library '/usr/lib/R/site-library/Matrix/libs/Matrix.so': libRlapack.so: cannot open shared object file: No such file or directory Error: package/namespace load failed for 'Matrix'
but there is a file Natrix.so in this directory (but no libRlapack.so) Do you see where the problem is? Was I right to update R in this manner? Thanks! Matthieu