MPI_Comm_get_name

Return the print name from the communicator.

Syntax

• MPI_Comm_get_name(comm)

Input argument

• comm - a handle: a MPI_Comm object.

Description

MPI_Comm_get_name(comm) returns the print name from the communicator.

Example

CLI required

if ~MPI_Initialized()
  MPI_Init();
end
comm = MPI_Comm_object();
MPI_Comm_get_name(comm)
delete(comm)
if MPI_Initialized()
  MPI_Finalize();
end

See also

MPI_Comm_object.

History

Author

Allan CORNET