reduce

A blocking reduce operation. More...

Collaboration diagram for reduce:

Classes
class	lci::reduce_x
	The actual implementation for reduce. More...

Detailed Description

A blocking reduce operation.

Parameters

[in]	runtime	of type runtime_t; optional argument; The runtime object.
[in]	sendbuf	of type const void*; positional argument; The local buffer base address to send.
[in]	recvbuf	of type void*; positional argument; The local buffer base address to recv.
[in]	count	of type size_t; positional argument; The number of data items in the buffer.
[in]	item_size	of type size_t; positional argument; The size of each data item.
[in]	op	of type reduce_op_t; positional argument; The reduction operation.
[in]	root	of type int; positional argument; The rank of the broadcast root.
[in]	device	of type device_t; optional argument; The device to use.
[in]	endpoint	of type endpoint_t; optional argument; The endpoint to use.
[in]	matching_engine	of type matching_engine_t; optional argument; The matching engine to use.