pep8

theano/compile/tests/test_builders.py

@@ -17,7 +17,9 @@ class T_OpFromGraph(unittest.TestCase):
         x, y, z = T.matrices('xyz')
         e = x + y * z
         op = OpFromGraph([x, y, z], [e], mode='FAST_RUN')
-        f = op(x, y, z) - op(y, z, x)  # (1+3*5=array of 16) - (3+1*5=array of 8)
+        # (1+3*5=array of 16) - (3+1*5=array of 8)
+        f = op(x, y, z) - op(y, z, x)
+
         fn = function([x, y, z], f)
         xv = numpy.ones((2, 2), dtype=config.floatX)
         yv = numpy.ones((2, 2), dtype=config.floatX)*3
@@ -74,7 +76,9 @@ class T_OpFromGraph(unittest.TestCase):
         s = shared(numpy.random.rand(2, 2).astype(config.floatX))
         e = x + y * z + s
         op = OpFromGraph([x, y, z], [e], mode='FAST_RUN')
-        f = op(x, y, z) - op(y, z, x)  # (1+3*5=array of 16) - (3+1*5=array of 8)
+        # (1+3*5=array of 16) - (3+1*5=array of 8)
+        f = op(x, y, z) - op(y, z, x)
+
         fn = function([x, y, z], f)
         xv = numpy.ones((2, 2), dtype=config.floatX)
         yv = numpy.ones((2, 2), dtype=config.floatX)*3