Added TensorVariable.conjugate as an alias to conj.

theano/tensor/basic.py

@@ -1794,6 +1794,8 @@ class _tensor_py_operators:
         """See `theano.tensor.conj`"""
         return conj(self)
 
+    conjugate = conj
+    
     def repeat(self, repeats, axis=None):
         """See `theano.tensor.repeat`"""
         from theano.tensor.extra_ops import repeat

theano/tensor/tests/test_basic.py

@@ -7051,6 +7051,7 @@ class TestTensorInstanceMethods(unittest.TestCase):
         Z = X + Y * 1j
         z = x + y * 1j
         assert_array_equal(Z.conj().eval({Z: z}), z.conj())
+        assert_array_equal(Z.conjugate().eval({Z: z}), z.conj())
 
     def test_round(self):
         X, _ = self.vars