types.hpp File Reference

#include <mpi.h>
#include "common/BasicExceptions.hpp"

Go to the source code of this file.

Namespaces
	cf3
	Top-level namespace for coolfluid.
	cf3::common
	Most basic kernel library.
	cf3::common::PE
	Classes offering a MPI interface for COOLFluiD.

Macros
#define	MPI_CHECK_RESULT(MPIFunc, Args)
	Macro for checking return values of any mpi calls and throws exception on error. More...

Typedefs
typedef MPI_Comm	Communicator
	communicator More...
typedef MPI_Op	Operation
	operation (mostly for reduce and all_reduce) More...
typedef MPI_Datatype	Datatype
	datatype More...

Macro Definition Documentation

#define MPI_CHECK_RESULT	(		MPIFunc,
			Args
	)

Value:

{                                                                                             \
  int check_result = MPIFunc Args;                                                            \
  if (check_result != MPI_SUCCESS)                                                            \
  throw cf3::common::ParallelError(FromHere(), \
    std::string("Function: ") + \
    std::string( #MPIFunc )   + \
    std::string( " did not return MPI_SUCCESS (" ) + \
    cf3::common::to_str(check_result) + \
    std::string(").") ); \
}

Macro for checking return values of any mpi calls and throws exception on error.

Definition at line 20 of file types.hpp.