ityr::common::topology Namespace Reference

Classes
class	topology

Typedefs
using	rank_t = int
using	instance = singleton< topology >

Functions
MPI_Comm	mpicomm ()
rank_t	my_rank ()
rank_t	n_ranks ()
MPI_Comm	intra_mpicomm ()
rank_t	intra_my_rank ()
rank_t	intra_n_ranks ()
MPI_Comm	inter_mpicomm ()
rank_t	inter_my_rank ()
rank_t	inter_n_ranks ()
rank_t	intra_rank (rank_t global_rank)
rank_t	inter_rank (rank_t global_rank)
rank_t	intra2global_rank (rank_t intra_rank)
rank_t	inter2global_rank (rank_t inter_rank)
bool	is_locally_accessible (rank_t target_global_rank)
bool	numa_enabled ()
numa::node_t	numa_my_node ()
numa::node_t	numa_n_nodes ()
numa::node_t	numa_node (rank_t intra_rank)
const numa::node_bitmask &	numa_nodemask_all ()

Typedef Documentation

instance

using ityr::common::topology::instance = typedef singleton<topology>

rank_t

using ityr::common::topology::rank_t = typedef int

Function Documentation

inter2global_rank()

rank_t ityr::common::topology::inter2global_rank ( rank_t  inter_rank )

inline

inter_mpicomm()

MPI_Comm ityr::common::topology::inter_mpicomm ( )

inline

inter_my_rank()

rank_t ityr::common::topology::inter_my_rank ( )

inline

inter_n_ranks()

rank_t ityr::common::topology::inter_n_ranks ( )

inline

inter_rank()

rank_t ityr::common::topology::inter_rank ( rank_t  global_rank )

inline

intra2global_rank()

rank_t ityr::common::topology::intra2global_rank ( rank_t  intra_rank )

inline

intra_mpicomm()

MPI_Comm ityr::common::topology::intra_mpicomm ( )

inline

intra_my_rank()

rank_t ityr::common::topology::intra_my_rank ( )

inline

intra_n_ranks()

rank_t ityr::common::topology::intra_n_ranks ( )

inline

intra_rank()

rank_t ityr::common::topology::intra_rank ( rank_t  global_rank )

inline

is_locally_accessible()

bool ityr::common::topology::is_locally_accessible ( rank_t  target_global_rank )

inline

mpicomm()

MPI_Comm ityr::common::topology::mpicomm ( )

inline

my_rank()

rank_t ityr::common::topology::my_rank ( )

inline

n_ranks()

rank_t ityr::common::topology::n_ranks ( )

inline

numa_enabled()

bool ityr::common::topology::numa_enabled ( )

inline

numa_my_node()

numa::node_t ityr::common::topology::numa_my_node ( )

inline

numa_n_nodes()

numa::node_t ityr::common::topology::numa_n_nodes ( )

inline

numa_node()

numa::node_t ityr::common::topology::numa_node ( rank_t  intra_rank )

inline

numa_nodemask_all()

const numa::node_bitmask& ityr::common::topology::numa_nodemask_all ( )

inline