code: def parse_args():
      parser = argparse.ArgumentParser(
          description="Process a checkpoint to be published"
      )
      parser.add_argument("in_file", help="input checkpoint filename")
      parser.add_argument("out_file", help="output checkpoint filename")
      args = parser.parse_args()
      return args
  
imports: import argparse
  import subprocess
  import torch
label_desc: Use image node_id 1 for calling a global function with example usage: parse_args() and returns: args