This check was a speed optimization in the numpy code. Due to
a small change in the MapIter API, the check is now wrong in
corner cases and becomes fully unnecessary.
The previous API had not been public in any release numpy
version.

Recent scan bugs

the unbroadcast(shape_padleft(x)) might not be of the same type as x,
specifically when x is CudaNdarrayTyepe,  unbroadcast(shape_padleft(x))
is a TensorType.

Add theano.sandbox.cuda.unuse()

Python was thinking that theano was a local variable!

Minor fixes

Memory profiler in the new profiler

This add the size of the RandomType.

Get scalar constant value