Re: Contiguous Array

Hi guys, I've been using np.ravel(). This morning I tried to lookup the difference between np.ravel() and np.ascontiguousarray(). Does anybody know? Marc On Sunday, July 21, 2013 6:37:47 AM UTC+2, Chintak Sheth wrote:

Hi Ronnie,

On Jul 21, 2013 10:00 AM, "Ronnie Ghose" javascript:> wrote:

...

So in skimage/colors why does it matter if the array is contiguous? Is

this for Cython operations later?

...

Yeah it is mainly for using memory views in Cython which is initialized as C contiguous. `cdef some_type[:. ::1] var_name`

In thus case ::1 is for C contiguous.

Chintak