Re: [Numpy-discussion] low level optimization in NumPy and minivect

2013-06-26 Thread Dag Sverre Seljebotn
On 06/25/2013 04:21 PM, Frédéric Bastien wrote: Hi, I wasn't able to attend this year Scipy Conference. My tutorial proposal was rejected and other deadline intefered with this conference date. Will the presentation be recorded? If not, can you make the slide available? What is your

Re: [Numpy-discussion] PEP 208 and upstreaming numpy

2013-06-26 Thread Todd
But wouldn't there be a benefit from integrating ndarrays directly into the grammar like lists, tuples, and dictionaries? On Jun 18, 2013 11:41 AM, Robert Kern robert.k...@gmail.com wrote: On Tue, Jun 18, 2013 at 10:33 AM, Todd toddr...@gmail.com wrote: I see that the plan to merge old

Re: [Numpy-discussion] PEP 208 and upstreaming numpy

2013-06-26 Thread Robert Kern
On Wed, Jun 26, 2013 at 10:43 AM, Todd toddr...@gmail.com wrote: But wouldn't there be a benefit from integrating ndarrays directly into the grammar like lists, tuples, and dictionaries? That was never on the table. The benefit of ndarray literals is relatively tiny and does not justify a

Re: [Numpy-discussion] low level optimization in NumPy and minivect

2013-06-26 Thread mark florisson
On 26 June 2013 09:05, Dag Sverre Seljebotn d.s.seljeb...@astro.uio.no wrote: On 06/25/2013 04:21 PM, Frédéric Bastien wrote: Hi, I wasn't able to attend this year Scipy Conference. My tutorial proposal was rejected and other deadline intefered with this conference date. Will the

Re: [Numpy-discussion] low level optimization in NumPy and minivect

2013-06-26 Thread mark florisson
On 19 June 2013 01:43, Frédéric Bastien no...@nouiz.org wrote: Hi, On Mon, Jun 17, 2013 at 5:03 PM, Julian Taylor jtaylor.deb...@googlemail.com wrote: On 17.06.2013 17:11, Frédéric Bastien wrote: Hi, I saw that recently Julian Taylor is doing many low level optimization like using

[Numpy-discussion] slicing with boolean in numpy master

2013-06-26 Thread josef . pktd
Is there a change in the behavior of boolean slicing in current master? If not I have to find another candidate in numpy master. (py27d) E:\Josef\testing\tox\py27d\Scriptspython Python 2.7.1 (r271:86832, Nov 27 2010, 18:30:46) [MSC v.1500 32 bit (Intel)] on win32 Type help, copyright, credits or

Re: [Numpy-discussion] slicing with boolean in numpy master

2013-06-26 Thread Sebastian Berg
On Wed, 2013-06-26 at 11:30 -0400, josef.p...@gmail.com wrote: Is there a change in the behavior of boolean slicing in current master? Yes, but I think this is probably a bug in statsmodel. I would expect you should be using ... and not : here, because : requires the dimension to actually

Re: [Numpy-discussion] slicing with boolean in numpy master

2013-06-26 Thread josef . pktd
On Wed, Jun 26, 2013 at 12:01 PM, Sebastian Berg sebast...@sipsolutions.net wrote: On Wed, 2013-06-26 at 11:30 -0400, josef.p...@gmail.com wrote: Is there a change in the behavior of boolean slicing in current master? Yes, but I think this is probably a bug in statsmodel. I would expect you

Re: [Numpy-discussion] slicing with boolean in numpy master

2013-06-26 Thread Sebastian Berg
On Wed, 2013-06-26 at 12:52 -0400, josef.p...@gmail.com wrote: On Wed, Jun 26, 2013 at 12:01 PM, Sebastian Berg sebast...@sipsolutions.net wrote: On Wed, 2013-06-26 at 11:30 -0400, josef.p...@gmail.com wrote: Is there a change in the behavior of boolean slicing in current master? Yes,

Re: [Numpy-discussion] slicing with boolean in numpy master

2013-06-26 Thread josef . pktd
On Wed, Jun 26, 2013 at 1:16 PM, Sebastian Berg sebast...@sipsolutions.net wrote: On Wed, 2013-06-26 at 12:52 -0400, josef.p...@gmail.com wrote: On Wed, Jun 26, 2013 at 12:01 PM, Sebastian Berg sebast...@sipsolutions.net wrote: On Wed, 2013-06-26 at 11:30 -0400, josef.p...@gmail.com wrote:

Re: [Numpy-discussion] low level optimization in NumPy and minivect

2013-06-26 Thread Frédéric Bastien
On Wed, Jun 26, 2013 at 7:30 AM, mark florisson markflorisso...@gmail.comwrote: On 26 June 2013 09:05, Dag Sverre Seljebotn d.s.seljeb...@astro.uio.no wrote: On 06/25/2013 04:21 PM, Frédéric Bastien wrote: Hi, I wasn't able to attend this year Scipy Conference. My tutorial proposal