mptensor::mpi Namespace Reference

Typedefs
using	comm_type = MPI_Comm

Functions
void	initialize (int argc, char **argv)
void	finalize ()
void	barrier (const comm_type &comm)
void	get_info (const comm_type &comm, int &rank, int &size, bool &is_root)

Variables
int	rank = -1
int	size = -1
bool	is_root = false

Typedef Documentation

comm_type

using mptensor::mpi::comm_type = typedef MPI_Comm

Function Documentation

barrier()

void mptensor::mpi::barrier

(

const comm_type &

comm

)

finalize()

void mptensor::mpi::finalize

(

)

get_info()

void mptensor::mpi::get_info	(	const comm_type &	comm,
		int &	rank,
		int &	size,
		bool &	is_root
	)

initialize()

void mptensor::mpi::initialize	(	int	argc,
		char **	argv
	)

Variable Documentation

is_root

bool mptensor::mpi::is_root = false

rank

int mptensor::mpi::rank = -1

size

int mptensor::mpi::size = -1