rng_curand.py has been modified in order to respect the flake8 style.

theano/sandbox/cuda/rng_curand.py

-"""
-Define CURAND_RandomStreams - backed by CURAND.
-
-"""
 from __future__ import absolute_import, print_function, division
-
-__authors__ = "James Bergstra"
-__copyright__ = "(c) 2011, University of Montreal"
-__license__ = "3-clause BSD License"
-__contact__ = "theano-dev@googlegroups.com"
-
 import numpy
 import theano.gof
 from theano.compat import PY3
@@ -17,6 +7,15 @@ from theano.tensor import (get_vector_length, cast, opt)
 from theano.compile import optdb
 from theano.gof import local_optimizer, Variable
 
+__authors__ = "James Bergstra"
+__copyright__ = "(c) 2011, University of Montreal"
+__license__ = "3-clause BSD License"
+__contact__ = "theano-dev@googlegroups.com"
+
+"""
+Define CURAND_RandomStreams - backed by CURAND.
+
+"""
 
 config = theano.config
 
@@ -70,8 +69,7 @@ class CURAND_Base(GpuOp):
         Return a tuple of attributes that define the Op.
 
         """
-        return (
-                self.destructive,
+        return (self.destructive,
                 self.output_type,
                 self.seed,
                 )
@@ -101,8 +99,7 @@ class CURAND_Base(GpuOp):
         v_size = theano.tensor.as_tensor_variable(size)
         if ndim is None:
             ndim = get_vector_length(v_size)
-        self = cls(
-                output_type=CudaNdarrayType((False,) * ndim),
+        self = cls(output_type=CudaNdarrayType((False,) * ndim),
                    seed=seed,
                    destructive=False)
 
@@ -386,5 +383,5 @@ def local_destructive(node):
         return new_op.make_node(*node.inputs).outputs
     return False
 optdb.register('CURAND_destructive',
-        opt.in2out(local_destructive, ignore_newtrees=True), 99, 'fast_run',
-                   'inplace')
+               opt.in2out(local_destructive, ignore_newtrees=True),
+               99, 'fast_run', 'inplace')