code: def parse_constants(d):
      constants = {}
      for line in d.split("\n"):
          name = line[:55].rstrip()
          val = line[55:77].replace(" ", "").replace("...", "")
          val = float(val)
          uncert = line[77:99].replace(" ", "").replace("(exact)", "0")
          uncert = float(uncert)
          units = line[99:].rstrip()
          constants[name] = (val, units, uncert)
      return constants
  
file_path: catboost/contrib/python/scipy/py2/scipy/constants/codata.py
imports: from __future__ import division, print_function, absolute_import
  import warnings
  from math import pi, sqrt
label_desc: Use image node_id 1 for calling a global function with example usage: parse_constants(d) and returns: constants