On 18.07.2013 15:36, Nathaniel Smith wrote:
On Wed, Jul 17, 2013 at 5:57 PM, Frédéric Bastien no...@nouiz.org wrote:
On Wed, Jul 17, 2013 at 10:39 AM, Nathaniel Smith n...@pobox.com wrote:
On Tue, Jul 16, 2013 at 11:55 AM, Nathaniel Smith n...@pobox.com wrote:
It's entirely possible I
Hi,
As told, I don't think Theano swap the stride buffer. Most of the
time, we allocated with PyArray_empty or zeros. (not sure of the
capitals). The only exception I remember have been changed in the last
release to use PyArray_NewFromDescr(). Before that, we where
allocating the PyArray with
On Wed, Jan 8, 2014 at 12:13 PM, Julian Taylor
jtaylor.deb...@googlemail.com wrote:
On 18.07.2013 15:36, Nathaniel Smith wrote:
On Wed, Jul 17, 2013 at 5:57 PM, Frédéric Bastien no...@nouiz.org wrote:
On the usefulness of doing only 1 memory allocation, on our old gpu ndarray,
we where doing 2
On Wed, Jan 8, 2014 at 3:40 PM, Nathaniel Smith n...@pobox.com wrote:
On Wed, Jan 8, 2014 at 12:13 PM, Julian Taylor
jtaylor.deb...@googlemail.com wrote:
On 18.07.2013 15:36, Nathaniel Smith wrote:
On Wed, Jul 17, 2013 at 5:57 PM, Frédéric Bastien no...@nouiz.org wrote:
On the usefulness of
On Wed, Jul 17, 2013 at 5:57 PM, Frédéric Bastien no...@nouiz.org wrote:
On Wed, Jul 17, 2013 at 10:39 AM, Nathaniel Smith n...@pobox.com wrote:
On Tue, Jul 16, 2013 at 11:55 AM, Nathaniel Smith n...@pobox.com wrote:
It's entirely possible I misunderstood, so let's see if we can work it
On Tue, Jul 16, 2013 at 7:53 PM, Frédéric Bastien no...@nouiz.org wrote:
Hi,
On Tue, Jul 16, 2013 at 11:55 AM, Nathaniel Smith n...@pobox.com wrote:
On Tue, Jul 16, 2013 at 2:34 PM, Arink Verma arinkve...@gmail.com wrote:
Each ndarray does two mallocs, for the obj and buffer. These could
On Wed, Jul 17, 2013 at 10:39 AM, Nathaniel Smith n...@pobox.com wrote:
On Tue, Jul 16, 2013 at 7:53 PM, Frédéric Bastien no...@nouiz.org wrote:
Hi,
On Tue, Jul 16, 2013 at 11:55 AM, Nathaniel Smith n...@pobox.com wrote:
On Tue, Jul 16, 2013 at 2:34 PM, Arink Verma
On Wed, Jul 17, 2013 at 10:57 AM, Frédéric Bastien no...@nouiz.org wrote:
On Wed, Jul 17, 2013 at 10:39 AM, Nathaniel Smith n...@pobox.com wrote:
On Tue, Jul 16, 2013 at 7:53 PM, Frédéric Bastien no...@nouiz.org
wrote:
Hi,
On Tue, Jul 16, 2013 at 11:55 AM, Nathaniel Smith
Hi,
I am working on performance parity between numpy scalar/small array and
python array as GSOC mentored By Charles.
Currently I am looking at PyArray_Return, which allocate separate memory
just for scalar return. Unlike python which allocate memory once for
returning result of scalar
On 16 Jul 2013 11:35, Arink Verma arinkve...@gmail.com wrote:
Hi,
I am working on performance parity between numpy scalar/small array and
python array as GSOC mentored By Charles.
Currently I am looking at PyArray_Return, which allocate separate memory
just for scalar return. Unlike python
Hi,
On Tue, Jul 16, 2013 at 11:55 AM, Nathaniel Smith n...@pobox.com wrote:
On Tue, Jul 16, 2013 at 2:34 PM, Arink Verma arinkve...@gmail.com wrote:
Each ndarray does two mallocs, for the obj and buffer. These could be
combined into 1 - just allocate the total size and do some pointer
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