The below suggestion worked: I installed the updated Matrix package and updated the lme4 package. Thanks.
On Tue, Sep 20, 2011 at 4:28 AM, Mike Lawrence <[email protected]> wrote: > lme4 works fine for me on my air running Lion. What version of R are > you running? The Matrix package was recently updated, which warned > that users should subsequently update lme4, so maybe try > install.packages("Matrix") then install.packages("lme4"). > > Here's my sessionInfo() > > R version 2.13.1 (2011-07-08) > Platform: x86_64-apple-darwin9.8.0/x86_64 (64-bit) > > locale: > [1] en_CA.UTF-8/en_CA.UTF-8/C/C/en_CA.UTF-8/en_CA.UTF-8 > > attached base packages: > [1] stats graphics grDevices utils datasets methods base > > other attached packages: > [1] lme4_0.999375-40 Matrix_0.999375-50 lattice_0.19-30 > > loaded via a namespace (and not attached): > [1] grid_2.13.1 nlme_3.1-101 stats4_2.13.1 > > > > > On Wed, Sep 14, 2011 at 10:33 AM, Andrea Armstrong > <[email protected]> wrote: > > I am unable to run the lme4 package on my MacBook Pro with the Lion > operating system. Is there a workaround for this package? Is one under > development? > > > > Thanks, Andrea > > _______________________________________________ > > R-SIG-Mac mailing list > > [email protected] > > https://stat.ethz.ch/mailman/listinfo/r-sig-mac > > > [[alternative HTML version deleted]] _______________________________________________ R-SIG-Mac mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-mac
