Realm::ucc::UCCComm Class Reference

#include <ucc_comm.h>

Public Member Functions
	UCCComm (int rank, int world_sz, bootstrap_handle_t *bh)
ucc_status_t	init ()
int	get_rank ()
int	get_world_size ()
ucc_status_t	UCC_Bcast (void *buffer, int count, ucc_datatype_t datatype, int root)
ucc_status_t	UCC_Gather (void *sbuf, int sendcount, ucc_datatype_t sendtype, void *rbuf, int recvcount, ucc_datatype_t recvtype, int root)
ucc_status_t	UCC_Allgather (void *sbuf, int sendcount, ucc_datatype_t sendtype, void *rbuf, int recvcount, ucc_datatype_t recvtype)
ucc_status_t	UCC_Allreduce (void *sbuf, void *rbuf, int count, ucc_datatype_t datatype, ucc_reduction_op_t op)
ucc_status_t	UCC_Allgatherv (void *sbuf, int count, ucc_datatype_t sendtype, void *rbuf, const std::vector< int > &recvcounts, const std::vector< int > &displs, ucc_datatype_t recvtype)
ucc_status_t	UCC_Barrier ()
ucc_status_t	UCC_Finalize ()

Constructor & Destructor Documentation

UCCComm()

Realm::ucc::UCCComm::UCCComm	(	int	rank,
		int	world_sz,
		bootstrap_handle_t *	bh
	)

Member Function Documentation

get_rank()

int Realm::ucc::UCCComm::get_rank ( )

inline

get_world_size()

int Realm::ucc::UCCComm::get_world_size ( )

inline

init()

ucc_status_t Realm::ucc::UCCComm::init

(

)

UCC_Allgather()

ucc_status_t Realm::ucc::UCCComm::UCC_Allgather	(	void *	sbuf,
		int	sendcount,
		ucc_datatype_t	sendtype,
		void *	rbuf,
		int	recvcount,
		ucc_datatype_t	recvtype
	)

UCC_Allgatherv()

ucc_status_t Realm::ucc::UCCComm::UCC_Allgatherv	(	void *	sbuf,
		int	count,
		ucc_datatype_t	sendtype,
		void *	rbuf,
		const std::vector< int > &	recvcounts,
		const std::vector< int > &	displs,
		ucc_datatype_t	recvtype
	)

UCC_Allreduce()

ucc_status_t Realm::ucc::UCCComm::UCC_Allreduce	(	void *	sbuf,
		void *	rbuf,
		int	count,
		ucc_datatype_t	datatype,
		ucc_reduction_op_t	op
	)

UCC_Barrier()

ucc_status_t Realm::ucc::UCCComm::UCC_Barrier

(

)

UCC_Bcast()

ucc_status_t Realm::ucc::UCCComm::UCC_Bcast	(	void *	buffer,
		int	count,
		ucc_datatype_t	datatype,
		int	root
	)

UCC_Finalize()

ucc_status_t Realm::ucc::UCCComm::UCC_Finalize

(

)

UCC_Gather()

ucc_status_t Realm::ucc::UCCComm::UCC_Gather	(	void *	sbuf,
		int	sendcount,
		ucc_datatype_t	sendtype,
		void *	rbuf,
		int	recvcount,
		ucc_datatype_t	recvtype,
		int	root
	)

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The documentation for this class was generated from the following file:

• /home/runner/work/realm/realm/realm-src/src/realm/ucx/ucc_comm.h