mcparallelDo: A Simplified Interface for Running Commands on Parallel Processes

Provides a function that wraps mcparallel() and mccollect() from 'parallel' with temporary variables and a task handler. Wrapped in this way the results of an mcparallel() call can be returned to the R session when the fork is complete without explicitly issuing a specific mccollect() to retrieve the value. Outside of top-level tasks, multiple mcparallel() jobs can be retrieved with a single call to mcparallelDoCheck().

Install the latest version of this package by entering the following in R:
AuthorRussell S. Pierce
Date of publication2016-07-24 19:43:57
MaintainerRussell S. Pierce <>

View on CRAN

Hadoop Online Training by Edureka

Questions? Problems? Suggestions? or email at

Please suggest features or report bugs with the GitHub issue tracker.

All documentation is copyright its authors; we didn't write any of that.