MPI_Get_processor_name

Gets the name of the processor.

Syntax

• [name, namelen, info] = MPI_Get_processor_name()

Output argument

• name - a string: name of the processor that is using MPI.
• namelen - an integer value: Length (in characters) of the name.
• info - an integer value: 0 MPI_SUCCESS, 16 MPI_ERR_OTHER.

Description

This function get the name of the processor that is using MPI.

See also

MPI_Init.

Example

if ~MPI_Initialized()
  MPI_Init();
end
[name, len, info] = MPI_Get_processor_name()
if MPI_Initialized()
  MPI_Finalize();
end

History

Author

Allan CORNET