Hi Markus --
Usually comm is an argument with default value in the mpi.* functions,
so implicitly the user is managing these, e.g., by default, using comm
1. Presumably you'll have an R wrapper to .Call that has a default
argument comm=1, and will passs this to the C level.
Martin
Markus Schm
Hello,
I try to write parts of my code in C to accelerate the for-loops. But
basic operations I want to do in R (e.g. start cluster). My R code looks
something like this:
library(Rmpi)
mpi.spawn.Rslaves()
mpi.remote.exec()
dyn.load("test.so")
erg <- .Call("test", )
mpi.close.Rslave
Hello,
I try to write parts of my code in C to accelerate the for-loops. But
basic operations I want to do in R (e.g. start cluster). My R code looks
something like this:
library(Rmpi)
mpi.spawn.Rslaves()
mpi.remote.exec()
dyn.load("test.so")
erg <- .Call("test", )
mpi.close.Rslave
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