Stop the cluster

stopCluster(cluster)

Arguments

cluster

The cluster to stop

Examples

fun <- function(x) {
  return (x^2)
}

cluster <- makeCluster(numberOfThreads = 3)
clusterApply(cluster, 1:10, fun)
#>   |                                                                              |                                                                      |   0%  |                                                                              |=======                                                               |  10%  |                                                                              |==============                                                        |  20%  |                                                                              |=====================                                                 |  30%  |                                                                              |============================                                          |  40%  |                                                                              |===================================                                   |  50%  |                                                                              |==========================================                            |  60%  |                                                                              |=================================================                     |  70%  |                                                                              |========================================================              |  80%  |                                                                              |===============================================================       |  90%  |                                                                              |======================================================================| 100%
#> [[1]]
#> [1] 1
#> 
#> [[2]]
#> [1] 4
#> 
#> [[3]]
#> [1] 9
#> 
#> [[4]]
#> [1] 16
#> 
#> [[5]]
#> [1] 25
#> 
#> [[6]]
#> [1] 36
#> 
#> [[7]]
#> [1] 49
#> 
#> [[8]]
#> [1] 64
#> 
#> [[9]]
#> [1] 81
#> 
#> [[10]]
#> [1] 100
#> 
stopCluster(cluster)