original_docstring: Checks if the current process is the main process and authorized to run
      I/O commands. In DDP mode, the main process is the one with RANK == 0.
      In standard mode, the process will not have `RANK` Unix var and will be
      authorized to run the I/O commands.
      
docstring: Checks if the current process is the main process and authorized to run
  I/O commands. In DDP mode, the main process is the one with RANK == 0.
  In standard mode, the process will not have `RANK` Unix var and will be
  authorized to run the I/O commands.
docstring_tokens: Checks if the current process is the main process and authorized to run I / O commands . In DDP mode the main process is the one with RANK == 0 . In standard mode the process will not have ` RANK ` Unix var and will be authorized to run the I / O commands .
code: def if_main_process():
      """Checks if the current process is the main process and authorized to run
      I/O commands. In DDP mode, the main process is the one with RANK == 0.
      In standard mode, the process will not have `RANK` Unix var and will be
      authorized to run the I/O commands.
      """
      if "RANK" in os.environ:
          if os.environ["RANK"] == "":
              return False
          else:
              if int(os.environ["RANK"]) == 0:
                  return True
              return False
      return True
code_tokens: def if_main_process ( ) : if "RANK" in os . environ : if os . environ [ "RANK" ] == "" : return False else : if int ( os . environ [ "RANK" ] ) == 0 : return True return False return True
short_docstring: Checks if the current process is the main process and authorized to run
  I/O commands.
short_docstring_tokens: Checks if the current process is the main process and authorized to run I / O commands .
comment: """Checks if the current process is the main process and authorized to run
      I/O commands. In DDP mode, the main process is the one with RANK == 0.
      In standard mode, the process will not have `RANK` Unix var and will be
      authorized to run the I/O commands.
      """