allgather	pbdMPI	An example of allgather.
allreduce	pbdMPI	An example of allreduce.
bcast		pbdMPI	An example of bcast.
gather		pbdMPI	An example of gather.
reduce		pbdMPI	An example of reduce.
scatter		pbdMPI	An example of scatter.
divide		pbdMPI	An example of dividing jobs.
pbdApply	pbdMPI	An example of parallel apply.
pbdLapply	pbdMPI	An example of parallel lapply.
seed		pbdMPI	An example of random number generation.
sort		pbdMPI	An example of sorting.
any_all		pbdMPI	An example of any and all.
task_pull	pbdMPI	An example of task pull parallelism.
simple_io	pbdMPI	An example of simple input and output.
simple_balance	pbdMPI	An example of simple balance.
simple_pairs	pbdMPI	An example of distance and pairling.
