code: def __print_argparse_section(args, section):
      output_string = []
      header_str = "[{}]".format(section.upper())
      print(header_str)
      output_string.append(header_str)
      section_args = args[section]
      for arg in vars(section_args):
          out_str = "-- {}: {}".format(arg, getattr(section_args, arg))
          print(out_str)
          output_string.append(out_str)
      return output_string
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import datetime
  import os
  import re
  from functools import partial
  import numpy
  import tensorflow
  from scipy import ndimage
  from six import string_types
label_desc: Use image node_id 7 for calling a global function with example usage: __print_argparse_section(args, section) and returns: output_string