code: def test_output_dictionary(self):
      # Tests that theano.function works when outputs is a dictionary
  
      x = T.scalar()
      f = theano.function(
          [x], outputs={"a": x, "c": x * 2, "b": x * 3, "1": x * 4}
      )
  
      outputs = f(10.0)
  
      assert outputs["a"] == 10.0
      assert outputs["b"] == 30.0
      assert outputs["1"] == 40.0
      assert outputs["c"] == 20.0
  
file_path: Theano/theano/tests/test_dictionary_output.py
imports: from __future__ import absolute_import, print_function, division
  import unittest
  import theano
  import theano.tensor
label_desc: Use image node_id 1 for calling the dictionary_output_checker obj's underlying member method code with example usage: obj.test_output_dictionary() without return types