Can you post specific logs? You need to have R-java installed, so pleaseOn 10/21/2012 11:24 PM, Richard Vickery wrote:
> Hi Gang,
>
> For some strange reason, something has gone wrong with R, the statistics
> program. R doesn't know where to find rJava and perhaps the other
> programs to run JGR. so I thought I might try uninstalling - and
> re-installing - it, but yum won't / can't remove the non-X part. Has
> anyone experienced this before?
confirm that you do as well.
~tom
==
Fedora Project
> library(JGR)
Loading required package: rJava
Error : .onLoad failed in loadNamespace() for 'rJava', details:
call: dyn.load(file, DLLpath = DLLpath, ...)
error: unable to load shared object '/home/richard/R/i686-redhat-linux-gnu-library/2.15/rJava/libs/rJava.so':
libjvm.so: cannot open shared object file: No such file or directory
Error: package ‘rJava’ could not be loaded
Loading required package: rJava
Error : .onLoad failed in loadNamespace() for 'rJava', details:
call: dyn.load(file, DLLpath = DLLpath, ...)
error: unable to load shared object '/home/richard/R/i686-redhat-linux-gnu-library/2.15/rJava/libs/rJava.so':
libjvm.so: cannot open shared object file: No such file or directory
Error: package ‘rJava’ could not be loaded
$ locate libjvm.so
/usr/lib/gcj-4.7.2/libjvm.so
/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.9/jre/lib/i386/client/libjvm.so
/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.9/jre/lib/i386/server/libjvm.so
]$ locate rJava.so
/home/richard/R/i686-redhat-linux-gnu-library/2.15/rJava/libs/rJava.so
/usr/lib/R/library/rJava/libs/rJava.so
Do you need anything else, Tom?
Thanks for the help,
-Richard
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