Displaying 2 results from an estimated 2 matches for "deino".
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deano
2008 Sep 08
1
RMPI Question
Dear R Users,
I have a relatively simple rmpi question.
My configation is:
- R version 2.7.2
- rmpi 0.5-6
- Deino MPI 1.1.0
- Windows XP SP2
After succesfully spawning slaves, I am trying to assign values to
variables in the environment of each slave and run some simple calcs. This
appears to fail, as below: my assignment of value "1" to variable "a"
appears to come back OK, but then wh...
2007 Dec 20
2
Multicore computation in Windows network: How to set up Rmpi
...handy in this situation, but
to use snow, I would probably need to install package Rmpi first. I
might also like to use Rmpi directly.
In order to use Rmpi in windows, I need to install MPI middle-ware, for
which I have found two options:
MPICH2: http://www.mcs.anl.gov/research/projects/mpich2/
DeinoMPI: http://mpi.deino.net/
First I tried MPICH2 1.06 + R-2.6.0 + Rmpi 0.5-5. (I downloaded windows
binaries of Rmpi from Rmpi website
:http://www.stats.uwo.ca/faculty/yu/Rmpi/)
With MPICH2 I managed to connect my computers so that I was able to
remotely launch Rgui on both machines but R hanged wh...