code: def test_divide_floats(self):
      a = T.dscalar("a")
      b = T.dscalar("b")
      c = theano.function([a, b], b / a)
      d = theano.function([a, b], b // a)
      assert c(6, 3) == 0.5
      assert d(6, 3) == 0.0
  
imports: from __future__ import absolute_import, print_function, division
  import theano
  import theano.tensor
  import unittest
label_desc: Use image node_id 1 for calling the test_FutureDiv obj's underlying member method code with example usage: obj.test_divide_floats() without return types