Hi
I have managed to install MPICH2 and Rmpi on my Windows 7 machine. I can
also run the following code
> library(Rmpi)
> mpi.spawn.Rslaves()
4 slaves are spawned successfully. 0 failed.
master (rank 0, comm 1) of size 5 is running on: MyMaster
slave1 (rank 1, comm 1) of size 5 is running on: MyMaster
slave2 (rank 2, comm 1) of size 5 is running on: MyMaster
slave3 (rank 3, comm 1) of size 5 is running on: MyMaster
slave4 (rank 4, comm 1) of size 5 is running on: MyMaster
> mpichhosts()
master slave1 slave2 slave3 slave4
"localhost" "localhost" "localhost" "localhost" "localhost"
> mpi.universe.size()
[1] 4
> mpi.close.Rslaves()
[1] 1
library(doSNOW)
But every time I try to set up a cluster via
cluster <- makeCluster(4, type = "MPI")
My computer hangs up and I have to close the R session.
Any advice how I get this running?
Thanks in advance
> sessionInfo()
R version 3.0.1 (2013-05-16)
Platform: x86_64-w64-mingw32/x64 (64-bit)
locale:
[1] LC_COLLATE=German_Switzerland.1252 LC_CTYPE=German_Switzerland.1252
[3] LC_MONETARY=German_Switzerland.1252 LC_NUMERIC=C
[5] LC_TIME=German_Switzerland.1252
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] Rmpi_0.6-3
loaded via a namespace (and not attached):
[1] tools_3.0.1
[[alternative HTML version deleted]]
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
