Re: [Numpy-discussion] Live coding demonstration

2012-02-22 Thread Flavio Coelho
Shouldn't be hard to implement as a set of plugins to an editor. Hope someone starts such a project. On Wed, Feb 22, 2012 at 00:31, a...@ajackson.org wrote: This is the sort of programming environment I would love to have in python.

Re: [Numpy-discussion] Proposed Roadmap Overview

2012-02-22 Thread Neal Becker
It's great advice to say avoid using new instead rely on scope and classes such as std::vector. I just want to point out, that sometimes objects must outlive scope. For those cases, std::shared_ptr can be helpful. ___ NumPy-Discussion mailing list

Re: [Numpy-discussion] Proposed Roadmap Overview

2012-02-22 Thread Perry Greenfield
I, like Travis, have my worries about C++. But if those actually doing the work (and particularly the subsequent support) feel it is the best language for implementation, I can live with that. I particularly like the incremental and conservative approach to introducing C++ that was proposed

Re: [Numpy-discussion] Live coding demonstration

2012-02-22 Thread Fahreddın Basegmez
I have been working on an application somehow similar to his approach. Instead of trying to explain what it is I will let you see it yourselves. http://www.youtube.com/watch?v=rQUW5BvdIkclist=UUiomLkTUHKpZohYYfj1WsMgindex=7feature=plcp

Re: [Numpy-discussion] NumPy-Discussion Digest, Vol 65, Issue 165

2012-02-22 Thread Jeffrey Starn
: http://mail.scipy.org/pipermail/numpy-discussion/attachments/20120222/46382d84/attachment-0001.html -- Message: 6 Date: Wed, 22 Feb 2012 07:25:10 -0500 From: Neal Becker ndbeck...@gmail.com Subject: Re: [Numpy-discussion] Proposed Roadmap Overview To: numpy

Re: [Numpy-discussion] Numpy 1.5.1/1.6.1 doesn't build doc with sphinx 1.1.2

2012-02-22 Thread David Verelst
Note sure if this already has been discussed, but it seems that latest Sphinx, 1.2predev-20120222 directly from their Hg repository, does not have this problem any more. While 1.2 failed to build the documentation on my end, 1.2predev delivered a result. Regards, David On 24/11/11 15:31

Re: [Numpy-discussion] Proposed Roadmap Overview

2012-02-22 Thread Charles R Harris
Hi Perry, On Wed, Feb 22, 2012 at 6:44 AM, Perry Greenfield pe...@stsci.edu wrote: I, like Travis, have my worries about C++. But if those actually doing the work (and particularly the subsequent support) feel it is the best language for implementation, I can live with that. I particularly

Re: [Numpy-discussion] Numpy 1.5.1/1.6.1 doesn't build doc with sphinx 1.1.2

2012-02-22 Thread Sandro Tosi
On Wed, Feb 22, 2012 at 18:46, David Verelst david.vere...@gmail.com wrote: Note sure if this already has been discussed, but it seems that latest Sphinx, 1.2predev-20120222 directly from their Hg repository, does not have this problem any more. While 1.2 failed to build the documentation

[Numpy-discussion] python geospatial package?

2012-02-22 Thread Chao YUE
Hi all, Is anyone using some python geospatial package that can do jobs like intersection, etc. the job is like you automatically extract a region on a global map etc. thanks and cheers, Chao -- *** Chao YUE

[Numpy-discussion] np.longlong casts to int

2012-02-22 Thread Matthew Brett
Hi, I was gaily using np.longlong for casting to the highest available float type when I noticed this: In [4]: np.array([2.1], dtype=np.longlong) Out[4]: array([2], dtype=int64) whereas: In [5]: np.array([2.1], dtype=np.float128) Out[5]: array([ 2.1], dtype=float128) This on OSX snow leopard

Re: [Numpy-discussion] np.longlong casts to int

2012-02-22 Thread Stéfan van der Walt
On Wed, Feb 22, 2012 at 2:47 PM, Matthew Brett matthew.br...@gmail.com wrote: In [4]: np.array([2.1], dtype=np.longlong) Out[4]: array([2], dtype=int64) Maybe just a typo: In [3]: np.array([2.1], dtype=np.longfloat) Out[3]: array([ 2.1], dtype=float128) Stéfan

Re: [Numpy-discussion] np.longlong casts to int

2012-02-22 Thread Matthew Brett
2012/2/22 Stéfan van der Walt ste...@sun.ac.za: On Wed, Feb 22, 2012 at 2:47 PM, Matthew Brett matthew.br...@gmail.com wrote: In [4]: np.array([2.1], dtype=np.longlong) Out[4]: array([2], dtype=int64) Maybe just a typo: In [3]: np.array([2.1], dtype=np.longfloat) Out[3]: array([ 2.1],

Re: [Numpy-discussion] python geospatial package?

2012-02-22 Thread Jonathan Rocher
Hi Chao, What do you want to do exactly? Did look at GDAL http://www.gdal.org/ ? Jonathan On Wed, Feb 22, 2012 at 3:45 PM, Chao YUE chaoyue...@gmail.com wrote: Hi all, Is anyone using some python geospatial package that can do jobs like intersection, etc. the job is like you automatically

[Numpy-discussion] ABI status of Master

2012-02-22 Thread Travis Oliphant
Hey all, From what I can tell, the master branch is still ABI compatible with NumPy 1.7. Is that true? I'd like to relabel the version of the master branch to 1.8.Does anyone see any problems with that? Thanks, -Travis ___

Re: [Numpy-discussion] ABI status of Master

2012-02-22 Thread Ralf Gommers
On Thu, Feb 23, 2012 at 3:37 AM, Travis Oliphant teoliph...@gmail.comwrote: Hey all, From what I can tell, the master branch is still ABI compatible with NumPy 1.7. Is that true? I'd like to relabel the version of the master branch to 1.8.Does anyone see any problems with that?

Re: [Numpy-discussion] ABI status of Master

2012-02-22 Thread Travis Oliphant
Definitely! Thanks for the reminder. Travis -- Travis Oliphant (on a mobile) 512-826-7480 On Feb 23, 2012, at 1:01 AM, Ralf Gommers ralf.gomm...@googlemail.com wrote: On Thu, Feb 23, 2012 at 3:37 AM, Travis Oliphant teoliph...@gmail.com wrote: Hey all, From what I can tell, the