mpi_work: 'Rmpi' work function for calling 'do_OneSite'

In Burke-Lauenroth-Lab/SoilWat_R_Wrapper: Simulation Framework for SOILWAT2

Description

Rmpi work function for calling do_OneSite

Usage

mpi_work(verbose = FALSE)

Arguments

verbose

A logical value.

Notes

If an error occurs, then the worker will likely not report back to master because it hangs in miscommunication and remains idle (check activity, e.g., with top).

Details

Message tags sent by this function from workers to master:

• 1 = worker is ready for master to send a task

• 2 = worker is done with a task

• 3 = worker is exiting

• 4 = worker failed with task

Message tags from master which this function can receive and understand:

• 1 = this communication is a new task

• 2 = tells worker to shut down because all tasks are completed

References

based on the example file http://acmmac.acadiau.ca/tl_files/sites/acmmac/resources/examples/task_pull.R.txt

Burke-Lauenroth-Lab/SoilWat_R_Wrapper documentation built on Aug. 14, 2020, 5:17 p.m.