code: def test_mutual_information(
      self, cell_count, row_count, col_count, total_count, expected_mi
  ):
      per_cell_mi = info_theory.calculate_partial_mutual_information(
          cell_count, row_count, col_count, total_count
      )
      self.assertNear(per_cell_mi, expected_mi, EPSILON)
  
file_path: transform/tensorflow_transform/info_theory_test.py
imports: from tensorflow_transform import info_theory
  from tensorflow_transform import test_case
  import unittest
label_desc: Use image node_id 5 for calling the InfoTheoryTest obj's underlying member method code with example usage: obj.test_mutual_information(cell_count, row_count, col_count, total_count, expected_mi) without return types