MPI_Initialized

Indicates whether MPI_Init has been called.

📝Syntax

r = MPI_Initialized()

📤Output Arguments

Parameter	Description
r	a logical.

📄Description

Indicates whether MPI_Init has been called.

💡Examples

if ~MPI_Initialized()
  MPI_Init();
end
if MPI_Initialized()
  MPI_Finalize();
end

🔗See Also

🕔Version History

Version	Description
1.0.0	initial version