Re: [Numpy-discussion] Questions about fixes for 1.9.0rc2

2014-07-04 Thread Charles R Harris
On Fri, Jul 4, 2014 at 5:07 PM, Charles R Harris wrote: > > > > On Fri, Jul 4, 2014 at 3:33 PM, Nathaniel Smith wrote: > >> On Fri, Jul 4, 2014 at 10:31 PM, Charles R Harris >> wrote: >> > >> > On Fri, Jul 4, 2014 at 3:15 PM, Nathaniel Smith wrote: >> >> >> >> On Fri, Jul 4, 2014 at 9:48 PM, C

[Numpy-discussion] Remove bento from numpy

2014-07-04 Thread Charles R Harris
Ralf likes the speed of bento, but it is not currently maintained and does not properly build numpy with all the optimizations added by Julian. I find the usual setup.py method fast enough and it has the advantage that all the numpy developers can deal with it. Thoughts? Chuck ___

Re: [Numpy-discussion] Questions about fixes for 1.9.0rc2

2014-07-04 Thread Jeff Reback
pandas 0.14.1 scheduled for end of next week (was waiting to see schedule for numpy 1.9) but works either way > On Jul 4, 2014, at 7:41 PM, Nathaniel Smith wrote: > > On 5 Jul 2014 00:07, "Charles R Harris" wrote: > > > > > > > > > > On Fri, Jul 4, 2014 at 3:33 PM, Nathaniel Smith wrote: > >>

Re: [Numpy-discussion] Questions about fixes for 1.9.0rc2

2014-07-04 Thread Nathaniel Smith
On 5 Jul 2014 00:07, "Charles R Harris" wrote: > > > > > On Fri, Jul 4, 2014 at 3:33 PM, Nathaniel Smith wrote: >> >> On Fri, Jul 4, 2014 at 10:31 PM, Charles R Harris >> wrote: >> > >> > On Fri, Jul 4, 2014 at 3:15 PM, Nathaniel Smith wrote: >> >> >> >> On Fri, Jul 4, 2014 at 9:48 PM, Charles

Re: [Numpy-discussion] Questions about fixes for 1.9.0rc2

2014-07-04 Thread Jeff Reback
ok from pandas we test with numpy master on Travis (which does pick up things!) thanks > On Jul 4, 2014, at 7:07 PM, Charles R Harris > wrote: > > > > >> On Fri, Jul 4, 2014 at 3:33 PM, Nathaniel Smith wrote: >> On Fri, Jul 4, 2014 at 10:31 PM, Charles R Harris >> wrote: >> > >> > On Fri,

Re: [Numpy-discussion] Questions about fixes for 1.9.0rc2

2014-07-04 Thread Charles R Harris
On Fri, Jul 4, 2014 at 3:33 PM, Nathaniel Smith wrote: > On Fri, Jul 4, 2014 at 10:31 PM, Charles R Harris > wrote: > > > > On Fri, Jul 4, 2014 at 3:15 PM, Nathaniel Smith wrote: > >> > >> On Fri, Jul 4, 2014 at 9:48 PM, Charles R Harris > >> wrote: > >> > > >> > On Fri, Jul 4, 2014 at 2:41 PM

Re: [Numpy-discussion] Questions about fixes for 1.9.0rc2

2014-07-04 Thread Nathaniel Smith
On Fri, Jul 4, 2014 at 10:31 PM, Charles R Harris wrote: > > On Fri, Jul 4, 2014 at 3:15 PM, Nathaniel Smith wrote: >> >> On Fri, Jul 4, 2014 at 9:48 PM, Charles R Harris >> wrote: >> > >> > On Fri, Jul 4, 2014 at 2:41 PM, Nathaniel Smith wrote: >> >> >> >> On Fri, Jul 4, 2014 at 9:33 PM, Charl

Re: [Numpy-discussion] Questions about fixes for 1.9.0rc2

2014-07-04 Thread Charles R Harris
On Fri, Jul 4, 2014 at 3:15 PM, Nathaniel Smith wrote: > On Fri, Jul 4, 2014 at 9:48 PM, Charles R Harris > wrote: > > > > On Fri, Jul 4, 2014 at 2:41 PM, Nathaniel Smith wrote: > >> > >> On Fri, Jul 4, 2014 at 9:33 PM, Charles R Harris > >> wrote: > >> > > >> > On Fri, Jul 4, 2014 at 2:09 PM,

Re: [Numpy-discussion] Questions about fixes for 1.9.0rc2

2014-07-04 Thread Nathaniel Smith
On Fri, Jul 4, 2014 at 9:48 PM, Charles R Harris wrote: > > On Fri, Jul 4, 2014 at 2:41 PM, Nathaniel Smith wrote: >> >> On Fri, Jul 4, 2014 at 9:33 PM, Charles R Harris >> wrote: >> > >> > On Fri, Jul 4, 2014 at 2:09 PM, Nathaniel Smith wrote: >> >> >> >> On Fri, Jul 4, 2014 at 9:02 PM, Ralf G

Re: [Numpy-discussion] Questions about fixes for 1.9.0rc2

2014-07-04 Thread Charles R Harris
On Fri, Jul 4, 2014 at 2:41 PM, Nathaniel Smith wrote: > On Fri, Jul 4, 2014 at 9:33 PM, Charles R Harris > wrote: > > > > On Fri, Jul 4, 2014 at 2:09 PM, Nathaniel Smith wrote: > >> > >> On Fri, Jul 4, 2014 at 9:02 PM, Ralf Gommers > >> wrote: > >> > > >> > On Fri, Jul 4, 2014 at 10:00 PM, Ch

Re: [Numpy-discussion] Questions about fixes for 1.9.0rc2

2014-07-04 Thread Nathaniel Smith
On Fri, Jul 4, 2014 at 9:33 PM, Charles R Harris wrote: > > On Fri, Jul 4, 2014 at 2:09 PM, Nathaniel Smith wrote: >> >> On Fri, Jul 4, 2014 at 9:02 PM, Ralf Gommers >> wrote: >> > >> > On Fri, Jul 4, 2014 at 10:00 PM, Charles R Harris >> > wrote: >> >> >> >> On Fri, Jul 4, 2014 at 1:42 PM, Cha

Re: [Numpy-discussion] Questions about fixes for 1.9.0rc2

2014-07-04 Thread Charles R Harris
On Fri, Jul 4, 2014 at 2:09 PM, Nathaniel Smith wrote: > On Fri, Jul 4, 2014 at 9:02 PM, Ralf Gommers > wrote: > > > > On Fri, Jul 4, 2014 at 10:00 PM, Charles R Harris > > wrote: > >> > >> On Fri, Jul 4, 2014 at 1:42 PM, Charles R Harris > >> wrote: > >>> > >>> Sebastian Seberg has fixed one

Re: [Numpy-discussion] Questions about fixes for 1.9.0rc2

2014-07-04 Thread Nathaniel Smith
On Fri, Jul 4, 2014 at 9:02 PM, Ralf Gommers wrote: > > On Fri, Jul 4, 2014 at 10:00 PM, Charles R Harris > wrote: >> >> On Fri, Jul 4, 2014 at 1:42 PM, Charles R Harris >> wrote: >>> >>> Sebastian Seberg has fixed one class of test failures due to the indexing >>> changes in numpy 1.9.0b1. The

Re: [Numpy-discussion] Questions about fixes for 1.9.0rc2

2014-07-04 Thread Ralf Gommers
On Fri, Jul 4, 2014 at 10:00 PM, Charles R Harris wrote: > > > > On Fri, Jul 4, 2014 at 1:42 PM, Charles R Harris < > charlesr.har...@gmail.com> wrote: > >> Sebastian Seberg has fixed one class of test failures due to the indexing >> changes in numpy 1.9.0b1. There are some remaining errors, and

Re: [Numpy-discussion] Questions about fixes for 1.9.0rc2

2014-07-04 Thread Charles R Harris
On Fri, Jul 4, 2014 at 1:42 PM, Charles R Harris wrote: > Sebastian Seberg has fixed one class of test failures due to the indexing > changes in numpy 1.9.0b1. There are some remaining errors, and in the case > of the Matplotlib failures, they look to me to be Matplotlib bugs. The 2-d > arrays t

[Numpy-discussion] Questions about fixes for 1.9.0rc2

2014-07-04 Thread Charles R Harris
Sebastian Seberg has fixed one class of test failures due to the indexing changes in numpy 1.9.0b1. There are some remaining errors, and in the case of the Matplotlib failures, they look to me to be Matplotlib bugs. The 2-d arrays that cause the error are returned by the overloaded _interpolate_si

Re: [Numpy-discussion] Fast way to convert (nested) list to numpy object array?

2014-07-04 Thread Marc Hulsman
On 07/03/2014 02:44 PM, Sebastian Berg wrote: > True and true. I don't see a problem with fromiter being more general, > just someone has to sit down and add new error checks/cleanup stuff > for the object case. The assignment could probably also be optimized, > not sure how hard that is, I would e

Re: [Numpy-discussion] Teaching Scipy BoF at SciPy

2014-07-04 Thread Phil Elson
Nice idea. Just a repository of courses would be a great first step. For example, I know Jake Vanderplas's course at https://github.com/jakevdp/2013_fall_ASTR599 is useful, and I have a few introduction (3hr) courses at https://github.com/SciTools/courses. On 3 July 2014 16:59, Chris Barker wro

Re: [Numpy-discussion] About the npz format

2014-07-04 Thread Valentin Haenel
sorry, for the top-post, but should we add this as an issue on the github tracker? I'd like to revisit it this summer. V- * Julian Taylor [2014-04-18]: > On 18.04.2014 18:29, Valentin Haenel wrote: > > Hi, > > > > * Valentin Haenel [2014-04-17]: > >> * Valentin Haenel [2014-04-17]: > >>> * Ju

Re: [Numpy-discussion] parsing dtype descriptors

2014-07-04 Thread Valentin Haenel
Dear Ted, * Ted Sandler [2014-07-03]: > Thanks. No, it's not what I'm looking for. > > I'm looking for the code that parses the string " header's descriptor: > > {'descr': ' > There are many different descriptor strings, e.g.: > > '>f8' > '=f4' > 'float32' > '>c16' > ... > > Ideally,

Re: [Numpy-discussion] parsing dtype descriptors

2014-07-04 Thread Robert Kern
On Thu, Jul 3, 2014 at 10:53 PM, Ted Sandler wrote: > Thanks. No, it's not what I'm looking for. > > I'm looking for the code that parses the string " header's descriptor: > > {'descr': ' > There are many different descriptor strings, e.g.: > > '>f8' > '=f4' > 'float32' > '>c16' > ... > > I

Re: [Numpy-discussion] Fwd: [Python-ideas] PEP pre-draft: Support for indexing with keyword arguments

2014-07-04 Thread Sebastian Berg
On Fr, 2014-07-04 at 08:03 +0200, Todd wrote: > > On Jul 2, 2014 10:49 AM, "Nathaniel Smith" wrote: > > > > I admit I can't actually think of any features this would enable for > us though... > > Could it be useful for structured arrays? Not sure how. The named columns seem like a decent point