mpi.universe.size: MPI\_Universe\_size API

Description Usage Arguments Author(s) References

View source: R/Rmpi.R

Description

mpi.universe.size returns the total number of CPUs available in a cluster. Some MPI implements may not have this MPI call available.

Usage

1

Arguments

None.

Author(s)

Hao Yu

References

http://www.lam-mpi.org/, http://www-unix.mcs.anl.gov/mpi/www/www3/


snoweye/Rmpi_PROF documentation built on May 30, 2019, 6:04 a.m.