Detailed Description

RAII Object to initialize and finalize MPI.

Typical use case is to create an mpi::Environment at the beginning of your main() function:

int main( int argc, char ** argv )
{
   mpi::Environment mpiEnv( argc, argv );
}

This takes care of calling MPI_Init and MPI_Finalize at the correct places

You probably want to use walberla::Environment instead, which not only handles MPI initialization but also initializes other waLBerla singletons!

#include <Environment.h>

Public Member Functions
	Environment (int &argc, char **&argv, bool abortOnException=true)

	~Environment ()

Constructor & Destructor Documentation

walberla::mpi::Environment::Environment	(	int &	argc,
		char **&	argv,
		bool	abortOnException = `true`
	)

inline

walberla::mpi::Environment::~Environment ( )

inline

The documentation for this class was generated from the following file: