parallelSource {parallelMap}

Source R files for parallelization.

Description

Makes sure that the files are sourced in slave process so that they can be used in a job function which is later run with parallelMap().

For all modes, the files are also (potentially) loaded on the master.

Usage

parallelSource(
  ...,
  files,
  master = TRUE,
  level = NA_character_,
  show.info = NA
)

Arguments

...

character
File paths to sources.

files

character
File paths to sources. Alternative way to pass arguments.

master

(logical(1))
Source files also on master for any mode? Default is TRUE.

level

(character(1))
If a (non-missing) level is specified in parallelStart(), the function only sources the files if the level specified here matches. See parallelMap(). Useful if this function is used in a package. Default is NA.

show.info

(logical(1))
Verbose output on console? Can be used to override setting from options / parallelStart(). Default is NA which means no overriding.

Value

Nothing.