On Sat, Jan 1, 2011 at 11:23 AM, John Salvatier
jsalv...@u.washington.eduwrote:
This thread is a bit old, but since it's not possible to use the C-API is
possible to accomplish this same thing with the Python API?
I've committed Python exposure for nested iteration to the new_iterator
branch.
Wow, great! I'm excited to try this. I think your patch significantly
increases the extendability of numpy.
Is the C-API exposed currently? Can you use the API from Cython (meaning is
the numpy.pxd file updated)?
On Tue, Jan 4, 2011 at 12:04 PM, Mark Wiebe mwwi...@gmail.com wrote:
On Sat,
On Tue, Jan 4, 2011 at 12:15 PM, John Salvatier
jsalv...@u.washington.eduwrote:
Wow, great! I'm excited to try this. I think your patch significantly
increases the extendability of numpy.
Is the C-API exposed currently? Can you use the API from Cython (meaning is
the numpy.pxd file updated)?
Oh, and I'm not sure about Cython, since I've never looked into its details.
I imagine Cython will want to short circuit some of the Python exposure
code, since accessing the iterator values creates new array objects.
-Mark
On Tue, Jan 4, 2011 at 12:59 PM, Mark Wiebe mwwi...@gmail.com wrote:
Cython just has interfaces to the C-API, I think.
On Tue, Jan 4, 2011 at 1:01 PM, Mark Wiebe mwwi...@gmail.com wrote:
Oh, and I'm not sure about Cython, since I've never looked into its
details. I imagine Cython will want to short circuit some of the Python
exposure code, since accessing the
This thread is a bit old, but since it's not possible to use the C-API is
possible to accomplish this same thing with the Python API?
On Tue, Dec 21, 2010 at 5:12 PM, Mark Wiebe mwwi...@gmail.com wrote:
On Mon, Dec 20, 2010 at 1:42 PM, John Salvatier jsalv...@u.washington.edu
wrote:
A while
This now makes sense to me, and I think it should work :D. This is all very
cool. This is going to do big things for cython and numpy.
Some hopefully constructive criticism:
When first reading through the API description, the way oa_ndim and oa_axes
work is not clear. I think your description
On Wed, Dec 22, 2010 at 12:44 AM, John Salvatier
jsalv...@u.washington.eduwrote:
This now makes sense to me, and I think it should work :D. This is all very
cool. This is going to do big things for cython and numpy.
Some hopefully constructive criticism:
When first reading through the API
On Mon, Dec 20, 2010 at 1:42 PM, John Salvatier
jsalv...@u.washington.eduwrote:
A while ago, I asked a whether it was possible to multi-iterate over
several ndarrays but exclude a certain axis(
http://www.mail-archive.com/numpy-discussion@scipy.org/msg29204.html),
sort of a combination of
A while ago, I asked a whether it was possible to multi-iterate over several
ndarrays but exclude a certain axis(
http://www.mail-archive.com/numpy-discussion@scipy.org/msg29204.html), sort
of a combination of PyArray_IterAllButAxis and PyArray_MultiIterNew. My goal
was to allow creation of
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