parallelMap (version 1.4)

parallelLibrary: Load packages for parallelization.

Description

Makes sure that the packages are loaded in slave process so that they can be used in a job function which is later run with parallelMap.

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

Usage

parallelLibrary(..., packages, master = TRUE, level = NA_character_,
  show.info = NA)

Arguments

...

[character] Names of packages to load.

packages

[character(1)] Names of packages to load. Alternative way to pass arguments.

master

[logical(1)] Load packages also on master for any mode? Default is TRUE.

level

[character(1)] If a (non-missing) level is specified in parallelStart, the function only loads the packages 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.