code: def _parse_version(version_string):
      version = []
      for x in version_string.split("."):
          try:
              version.append(int(x))
          except ValueError:
              # x may be of the form dev-1ea1592
              version.append(x)
      return tuple(version)
  
file_path: catboost/contrib/python/scikit-learn/py2/sklearn/utils/fixes.py
imports: import warnings
  import sys
  import functools
  import os
  import errno
  import numpy
  import scipy.sparse
  import scipy
label_desc: Use image node_id 1 for calling a global function with example usage: _parse_version(version_string) and returns: tuple