Fixed error caused by moving the function.

theano/sandbox/linalg/tests/test_linalg.py

@@ -30,8 +30,7 @@ from theano.sandbox.linalg.ops import (cholesky,
                                        spectral_radius_bound,
                                        imported_scipy,
                                        Eig,
-                                       inv_as_solve,
-                                       power
+                                       inv_as_solve
                                        )
 from theano.sandbox.linalg import eig, eigh, eigvalsh
 from nose.plugins.skip import SkipTest

theano/tensor/tests/test_basic.py

@@ -45,7 +45,7 @@ from theano.tensor import (_shared, wvector, bvector, autocast_float_as,
         dtensor3, SpecifyShape, Mean,
         itensor3, Tile, switch, Diagonal, Diag,
         nonzero, flatnonzero, nonzero_values,
-        stacklists, DimShuffle, hessian, ptp)
+        stacklists, DimShuffle, hessian, ptp, power)
 
 from theano.tests import unittest_tools as utt