Displaying 2 results from an estimated 2 matches for "lrmpi".
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rmpi
2009 Nov 26
2
little "r" cannot find packages
...\"Hello, rank \" , rk, \"size\", sz, \"on\", name, \"\\n\")
Hello, rank 0 size 1 on lenny157 # ok.
$ Rscript mpiHelloWorld.r
Hello, rank 0 size 1 on lenny157 # ok.
$ r mpiHelloWorld.r
Error in library(Rmpi) : there is no package called 'Rmpi'
$ r -lRmpi -e 'cat(\"Hello\", mpi.get.processor.name())'
Error in library(Rmpi) : there is no package called 'Rmpi'
$ R --version
R version 2.9.2 (2009-08-24)
$r --version
r ('littler') version 0.1.0
I have installed the binaries for Lenny using apt-get.
Why can't \&qu...
2008 Jul 01
2
problem with mpiexec and Rmpi
Dear R People:
I'm having some trouble with mpiexec and Rmpi.
I would like to be able to pass in the number of "children" via the
mpiexec command (from the command line).
this is in SUSE10.1, with R-2.7.1
Here are my files:
cat eb.R
library(Rmpi)
mpi.remote.exec(paste("i am",mpi.comm.rank(),"of",mpi.comm.size()))
mpi.quit()
hodgesse at