event.c implements Event-Triggered communication in the parallel numerical solution of a 2D Poisson PDE.
periodic.c implements Periodic communication in the same setting.
For details, refer to the following paper :-
Soumyadip Ghosh, Kamal K. Saha, Vijay Gupta, and Gretar Tryggvason, “Event-Triggered Communication in Parallel Computing,” Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems (ScalA) held in conjunction with the Supercomputing Conference (SC), Dallas, TX, November 2018.