MPI_Comm

Returns list of current used MPI_Comm handle.

📝Syntax

r = MPI_Comm_used()

📤Output Arguments

Parameter	Description
h	a vector of MPI_Comm handle.

📄Description

Returns list of current used MPI_Comm handle.

💡Examples

CLI required

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

🔗See Also

🕔Version History

Version	Description
1.0.0	initial version