code: def load_data(filepath):
      with open(filepath, "rb") as f:
          return pickle.load(f)
  
file_path: neupy/examples/reinforcement_learning/vin/loaddata.py
imports: import pickle
  import argparse
  import scipy.io
  import numpy
  from sklearn.utils import shuffle
  from neupy.utils import asfloat
  from settings import environments
label_desc: Use image node_id 2 for calling a global function with example usage: load_data(filepath) and returns: pickle