UseRs,
I tried to install the MatchIt package on Ubuntu 7.04. When loading required
dependencies I got the following error message:
Error in dyn.load(x, as.logical(local), as.logical(now)) :
unable to load shared library
'/usr/local/lib/R/site-library/optmatch/libs/optmatch.so':
/usr/local/lib/R/site-library/optmatch/libs/optmatch.so: cannot map zero-fill
pages: Cannot allocate memory
Error: package/namespace load failed for 'optmatch'
optmatch.so appears to be where R is looking for it so I don't know what has
gone wrong. Have I missed something in the installation process, or is this a
known Ubuntu problem, or a licensing issue? Should I direct this question to
the maintainer?
I have installed MatchIt along with optmatch on a WinXP Pro system without any
problem. Any assistance/suggestions are welcome. I running R-2.5.1 and
downloading packages from the CRAN mirror at FHCRC in Seattle, WA, USA.
Dan
Daniel Nordlund
Bothell, WA USA
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