group.cpp File Reference

#include <thrill/net/mpi/dispatcher.hpp>
#include <thrill/net/mpi/group.hpp>
#include <mpi.h>
#include <limits>
#include <mutex>
#include <string>
#include <vector>

Include dependency graph for group.cpp:

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Namespaces
	thrill
	thrill::net
	thrill::net::mpi

Functions
bool	Construct (size_t group_size, DispatcherThread &dispatcher, std::unique_ptr< Group > *groups, size_t group_count)
	Construct Group which connects to peers using MPI. More...
static void	Deinitialize ()
	atexit() method to deinitialize the MPI library. More...
static void	Initialize ()
	run MPI_Init() if not already done (can be called multiple times). More...
size_t	MpiRank ()
	Return the rank of this process in the MPI COMM WORLD. More...
size_t	NumMpiProcesses ()
	Return the number of MPI processes. More...