code: def load_config(config_file):
      """Load config file"""
      with open(config_file) as f:
          if hasattr(yaml, "FullLoader"):
              config = yaml.load(f, Loader=yaml.FullLoader)
          else:
              config = yaml.load(f)
      return config
  
imports: import sys
  import time
  import datetime
  import os
  import yaml
  import random
  import shutil
  import six
  import warnings
  import glob
  import numpy
label_desc: Use image node_id 3 for calling a global function with example usage: load_config(config_file) and returns: config