code: def setup(self):
      np.random.seed(13)
      random.seed(13)
  
file_path: imodels/tests/discretizer_test.py
imports: import os
  import random
  import unittest
  import numpy
  import pandas
  from imodels.discretization.discretizer import BasicDiscretizer, RFDiscretizer
label_desc: Use image node_id 1 for calling the TestRFDiscretizer obj's underlying member method code with example usage: obj.setup() without return types