search for: rmpinode

Displaying 2 results from an estimated 2 matches for "rmpinode".

2006 Apr 04
1
Mpirun with R CMD scripts
...ster(c1) [1] 1 > q() -------------------------------------- But on running the same script with mpirun i get the following error. *****************************************************************8 [srividya at cheaha ~]$ mpirun -np 3 R -slave R CMD BATCH TestSnow.R /home/srividya/R/library/snow/RMPInode.sh: line 9: 19431 Segmentation fault ${RPROG:-R} --vanilla >${OUT:-/dev/null} 2>&1 <<EOF library(Rmpi) library(snow) runMPIslave() EOF ************************************** I am not sure about what the error could be and any help is greatly appreaciated. Thanks, Srividya
2007 Sep 03
1
Snow on Windows Cluster
Hello, the package snow is not working on a windows cluster with MPICH2 and Rmpi. There is an error in makeCluster: launch failed: CreateProcess(/usr/bin/env "RPROG="C:\Programme\R\R-2.5.1\bin\R" "OUT=/dev/null" "R_LIBS=" C:/Programme/R/R-2.5.1/library/snow/RMPInode.sh) on 'cl1' failed, error 3 - Das System kann den angegbenen Pfad nicht finden. I looked into makeMPIcluster. It could not work, mpi.comm.spawn gets the shell command for unix to start the slaves. A simple solution is to use the windows-code from mpi.spawn.rslaves, then it looks like t...