[R] lme4 install trouble

David Reitter dreitter at inf.ed.ac.uk
Thu Oct 11 15:07:13 CEST 2007

Thank you both very much for your replies.
The problem was indeed that the updated libraries were installed in  
the wrong place and the code below helped me solve this quickly.

David Reitter
ICCS/HCRC, Informatics, University of Edinburgh

On 11 Oct 2007, at 12:37, Prof Brian Ripley wrote:
> R --vanilla
> .libPaths()
> library(Matrix)
> searchpaths() # and look where Matrix came from.
> sessionInfo() # and check the Matrix version
> packageDescription("Matrix") # and check the Built: line contains  
> 2.6.0

On 11 Oct 2007, at 12:41, Douglas Bates wrote:
> That problem originates in the Matrix package.  You need to upgrade
> the Matrix package to version 0.999375-3 for R-2.6.0.  After that the
> installed version of lme4 will function properly.

More information about the R-help mailing list