Initializes MPI on construction (unless it already is) and finalizes it on destruction if this session initialized it. Create one in main() before Kokkos is initialized, so Kokkos can map ranks to devices. More...

#include <comm.h>

Public Member Functions
	Session (int &argc, char **&argv)

	~Session ()

	Session (const Session &)=delete

Session &	operator= (const Session &)=delete

Detailed Description

Initializes MPI on construction (unless it already is) and finalizes it on destruction if this session initialized it. Create one in main() before Kokkos is initialized, so Kokkos can map ranks to devices.

Constructor & Destructor Documentation

◆ Session() [1/2]

comm::Session::Session	(	int &	argc,
		char **&	argv
	)

◆ ~Session()

comm::Session::~Session ( )

◆ Session() [2/2]

comm::Session::Session ( const Session & )

delete

Member Function Documentation

◆ operator=()

Session & comm::Session::operator= ( const Session & )