inst/examples/test_parallel/01_mclapply_par.r
In RBigData/pbdMPI: R Interface to MPI for HPC Clusters (Programming with Big Data Project)
### This is a famous example from multicore package.
### One can source this file into R interactive model or run it by the command
### SHELL> Rscript --vanilla 01_mclapply_spmd.r
library(parallel)
system.time(
ret <- unlist(mclapply(1:32, function(x) sum(rnorm(1e7))))
)
RBigData/pbdMPI documentation built on Jan. 31, 2024, 10:34 p.m.
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### This is a famous example from multicore package.
### One can source this file into R interactive model or run it by the command
### SHELL> Rscript --vanilla 01_mclapply_spmd.r
library(parallel)
system.time(
ret <- unlist(mclapply(1:32, function(x) sum(rnorm(1e7))))
)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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