code: def test_fast__BasicGraphReversal():
      tf.keras.backend.clear_session()
  
      def method1(model):
          return BaselineGradient(model)
  
      def method2(model):
          return Gradient(model)
  
      dryrun.test_equal_analyzer(
          method1, method2, "trivia.*:mnist.log_reg"
      )
  
file_path: innvestigate/tests/analyzer/test_base.py
imports: from __future__ import annotations
  import pytest
  import tensorflow
  from innvestigate.analyzer import BaselineGradient, Gradient, Input, Random
  from tests import dryrun
label_desc: Use image node_id 4 for calling a global function with example usage: test_fast__BasicGraphReversal() and returns: BaselineGradient, Gradient