code: def setup(parser):
      """Add common sampling options to CLI parser.
  
      Parameters
      ----------
      parser : argparse object
  
      Returns
      -------
      Updated argparse object
      """
      parser.add_argument(
          "-n",
          "--samples",
          type=int,
          required=True,
          help="Number of Samples",
      )
      parser.add_argument(
          "-p",
          "--paramfile",
          type=str,
          required=True,
          help="Parameter Range File",
      )
      parser.add_argument(
          "-o", "--output", type=str, required=True, help="Output File"
      )
      parser.add_argument(
          "-s",
          "--seed",
          type=int,
          required=False,
          default=None,
          help="Random Seed",
      )
      parser.add_argument(
          "--delimiter",
          type=str,
          required=False,
          default=" ",
          help="Column delimiter",
      )
      parser.add_argument(
          "--precision",
          type=int,
          required=False,
          default=8,
          help="Output floating-point precision",
      )
  
      return parser
  
label_desc: Use image node_id 1 for calling a global function with example usage: setup(parser) and returns: parser