lme4 and Matrix from R-forge
It seems to me that those messages are coming from the attempt to load the Matrix package. It looks a bit peculiar in that the compiled code for the Matrix package is in the file Matrix.so and it is linked against libRlapack.dylib. That seems inconsistent. If you have the necessary tools installed then I would recommend installing the Matrix package from the source file. I believe that the version on CRAN and the source version on R-forge should both be acceptable. On Fri, May 2, 2008 at 7:34 AM, John Maindonald
<john.maindonald at anu.edu.au> wrote:
I am wondering if there is a problem with attaching the latest lme4 and Matrix from R-forge.
library(lme4)
Loading required package: Matrix Loading required package: lattice Error in dyn.load(file, DLLpath = DLLpath, ...) : unable to load shared library '/Library/Frameworks/R.framework/Resources/library/Matrix/libs/i386/Matrix.so': dlopen(/Library/Frameworks/R.framework/Resources/library/Matrix/libs/i386/Matrix.so, 6): Library not loaded: /Library/Frameworks/R.framework/Versions/2.6/Resources/lib/libRlapack.dylib Referenced from: /Library/Frameworks/R.framework/Resources/library/Matrix/libs/i386/Matrix.so Reason: image not found Error: package 'Matrix' could not be loaded
sessionInfo()
R version 2.7.0 Patched (2008-05-01 r45578) i386-apple-darwin8.10.1 locale: en_AU.UTF-8/en_AU.UTF-8/C/C/en_AU.UTF-8/en_AU.UTF-8 attached base packages: [1] stats graphics grDevices utils datasets methods base other attached packages: [1] lattice_0.17-6 loaded via a namespace (and not attached): [1] grid_2.7.0 It is possible I have corrupted my installation; I first tried to install Matrix_0.999375-10.tgz with the CRAN version of lme4 installed, then tried to go back to the CRAN version of Matrix. My version of lme4 is lme4_0.999375-14.tgz John Maindonald email: john.maindonald at anu.edu.au phone : +61 2 (6125)3473 fax : +61 2(6125)5549 Centre for Mathematics & Its Applications, Room 1194, John Dedman Mathematical Sciences Building (Building 27) Australian National University, Canberra ACT 0200.
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