code: def arg_parse():
      """Parsing arguments"""
      parser = argparse.ArgumentParser(
          description="PyTorch CIFAR10 Training"
      )
      parser.add_argument(
          "--cfg", required=True, help="path to config file", type=str
      )
      parser.add_argument(
          "--output",
          default="default",
          help="folder to save output",
          type=str,
      )
      parser.add_argument("--resume", default="", type=str)
      args = parser.parse_args()
      return args
  
file_path: pykale/examples/cifar_isonet/main.py
imports: import argparse
  import os
  import torch
  from config import get_cfg_defaults
  from model import get_model
  from trainer import Trainer
  from kale.loaddata.image_access import get_cifar
  from kale.utils.logger import construct_logger
  from kale.utils.seed import set_seed
label_desc: Use image node_id 1 for calling a global function with example usage: arg_parse() and returns: args