Theano/Theano — pull request #1610 by chrish42 (2013-11-15 19:28:29+00:00)
Title: Make Theano (or at least DenseDesignMatrix) work with numpy.memmap arrays

The numpy.memmap array is a subclass of numpy.ndarray. The assert
prevents DenseDesignMatrix from working with a numpy.memmap array.
Making said assert less specific makes it work.