Get Current Number of Parallel Workers

Returns the number of parallel workers configured in the current future plan.

Usage

get_n_workers()

Value

Integer specifying the number of workers, or 1 if sequential processing is enabled.

See also

set_parallel_plan()

Examples

if (FALSE) { # \dontrun{
set_parallel_plan("multisession", workers = 4)
get_n_workers()  # Returns 4

set_parallel_plan("sequential")
get_n_workers()  # Returns 1
} # }