Re: [Numpy-discussion] Using as_strided to avoid copy on repeat (with 2-dimensional array)

On Mon, Aug 12, 2013 at 11:23 PM, Robert Kern <robert.kern@gmail.com> wrote:

...

Is it possible to do the same using 'as_strided' to avoid copy (and still get the same output shape for B) ?

No, this would not be uniformly strided in the 0 axis.

Now, if only we supported simple fraction strides... Stéfan