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benfasoli/parallel_function.r

Last active March 5, 2019 22:57
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parallel_function.r
#!/usr/bin/env Rscript
library(parallel)
fun <- function(x) {
x^2
}
cl <- makeForkCluster(nnodes = 2, outfile = '')
out <- parSapply(cl, 1:2, fun)
stopCluster(cl)
str(out)
# num [1:2] 1 4
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