This section describes the LCI API for collective communication. More...

Collaboration diagram for Collective Communication:

Topics
	barrier
	A barrier operation.

	broadcast
	A broadcast operation.

	reduce
	A blocking reduce operation.

	reduce_scatter
	A reduce scatter operation.

	allreduce
	An allreduce operation.

	allgather
	An allgather operation.

	alltoall
	A blocking alltoall operation.

Detailed Description

This section describes the LCI API for collective communication.

Topics