Dear all, I installed Rmpi (without error messages), but when I try to load the library in R I get the following error message: > library(Rmpi) Error in dyn.load(file, ...) : unable to load shared library '/Users/ebruch/Library/R/2.6/library/ Rmpi/libs/i386/Rmpi.so': dlopen(/Users/ebruch/Library/R/2.6/library/Rmpi/libs/i386/Rmpi.so, 6): Library not loaded: /Library/Frameworks/R.framework/Versions/2.5/ Resources/lib/libR.dylib Referenced from: /Users/ebruch/Library/R/2.6/library/Rmpi/libs/ i386/Rmpi.so Reason: image not found Error in library(Rmpi) : .First.lib failed for 'Rmpi' Error in dyn.unload(file.path(libpath, "libs", paste("Rmpi", .Platform $dynlib.ext, : dynamic/shared library '/Users/ebruch/Library/R/2.6/library/Rmpi/ libs/Rmpi.so' was not loaded My Rmpi library is installed, in the ~/Library/R/ subfolder. I tried to install the Rmpi package from within R. and also did the R CMD install from the command line, but neither of these seemed to help. Do you have any idea what this error message means, and how I might fix it? More generally, what is the most straightforward way to install Rmpi on a Mac? I'd be terribly grateful for any help. Best wishes, Elizabeth ************************************************* Elizabeth Bruch University of Michigan Robert Wood Johnson Fellow Assistant Professor in Sociology (2008) (734) 763-3486 (ISR office) (734) 936-0548 (ISR fax) [[alternative HTML version deleted]]