parallelize_fun: Parallelize a function

In thisutils: Collection of Utility Functions for Data Analysis and Computing

Parallelize a function

Description

Parallelize a function

Usage

parallelize_fun(x, fun, cores = 1, export_fun = NULL, verbose = TRUE)

Arguments

x	A vector or list to apply over.
fun	The function to be applied to each element.
cores	The number of cores to use for parallelization with foreach::foreach. Default is 1.
export_fun	The functions to export the function to workers.
verbose	Whether to print progress messages. Default is TRUE.

Value

A list of computed results.

Examples

parallelize_fun(1:3, function(x) {
  Sys.sleep(0.2)
  x^2
})

parallelize_fun(list(1, 2, 3), function(x) {
  Sys.sleep(0.2)
  x^2
}, cores = 2)

thisutils documentation built on Sept. 11, 2025, 5:12 p.m.