code: def cli_parse(parser):
      """Add method specific options to CLI parser.
  
      Parameters
      ----------
      parser : argparse object
  
      Returns
      -------
      Updated argparse object
      """
      parser.add_argument(
          "-M",
          "--M",
          type=int,
          required=False,
          default=4,
          help="Inference parameter",
      )
      parser.add_argument(
          "-r",
          "--resamples",
          type=int,
          required=False,
          default=100,
          help="Number of bootstrap resamples for Sobol "
          "confidence intervals",
      )
  
      return parser
  
file_path: SALib/src/SALib/analyze/fast.py
imports: import math
  import numpy
  from scipy.stats import norm
  from .None import common_args
  from ..util import read_param_file, ResultDict
label_desc: Use image node_id 4 for calling a global function with example usage: cli_parse(parser) and returns: parser