nm_mpi_session.h File Reference

declarations for MPI collectives More...

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Functions
Functions: Sessions
Note 100% of the MPI-4 session API is supported. However, the semantics is not correct yet. We may create sessions only if MPI_Init() has been called previously.
int	MPI_Session_create_errhandler (MPI_Session_errhandler_function *session_errhandler_fn, MPI_Errhandler *errhandler)
int	MPI_Session_set_errhandler (MPI_Session session, MPI_Errhandler errhandler)
int	MPI_Session_get_errhandler (MPI_Session session, MPI_Errhandler *errhandler)
int	MPI_Session_call_errhandler (MPI_Session session, int errorcode)
int	MPI_Session_init (MPI_Info info, MPI_Errhandler errhandler, MPI_Session *session)
int	MPI_Session_finalize (MPI_Session *session)
int	MPI_Session_get_num_psets (MPI_Session session, MPI_Info info, int *npset_names)
int	MPI_Session_get_nth_pset (MPI_Session session, MPI_Info info, int n, int *pset_len, char *pset_name)
int	MPI_Session_get_info (MPI_Session session, MPI_Info *info_used)
int	MPI_Session_get_pset_info (MPI_Session session, const char *pset_name, MPI_Info *info)
int	MPI_Group_from_session_pset (MPI_Session session, const char *pset_name, MPI_Group *newgroup)

Detailed Description

declarations for MPI collectives

Definition in file nm_mpi_session.h.

Function Documentation

MPI_Group_from_session_pset()

int MPI_Group_from_session_pset	(	MPI_Session	session,
		const char *	pset_name,
		MPI_Group *	newgroup
	)

MPI_Session_call_errhandler()

int MPI_Session_call_errhandler	(	MPI_Session	session,
		int	errorcode
	)

MPI_Session_create_errhandler()

int MPI_Session_create_errhandler	(	MPI_Session_errhandler_function *	session_errhandler_fn,
		MPI_Errhandler *	errhandler
	)

MPI_Session_finalize()

int MPI_Session_finalize

(

MPI_Session *

session

)

MPI_Session_get_errhandler()

int MPI_Session_get_errhandler	(	MPI_Session	session,
		MPI_Errhandler *	errhandler
	)

MPI_Session_get_info()

int MPI_Session_get_info	(	MPI_Session	session,
		MPI_Info *	info_used
	)

MPI_Session_get_nth_pset()

int MPI_Session_get_nth_pset	(	MPI_Session	session,
		MPI_Info	info,
		int	n,
		int *	pset_len,
		char *	pset_name
	)

MPI_Session_get_num_psets()

int MPI_Session_get_num_psets	(	MPI_Session	session,
		MPI_Info	info,
		int *	npset_names
	)

MPI_Session_get_pset_info()

int MPI_Session_get_pset_info	(	MPI_Session	session,
		const char *	pset_name,
		MPI_Info *	info
	)

MPI_Session_init()

int MPI_Session_init	(	MPI_Info	info,
		MPI_Errhandler	errhandler,
		MPI_Session *	session
	)

MPI_Session_set_errhandler()

int MPI_Session_set_errhandler	(	MPI_Session	session,
		MPI_Errhandler	errhandler
	)