Re: [Numpy-discussion] char with native integer signedness

2013-10-31 Thread Robert Kern
On Thu, Oct 31, 2013 at 12:52 AM, Geoffrey Irving irv...@naml.us wrote: Is there a standard way in numpy of getting a char with C-native integer signedness? I.e., boost::is_signedchar::value ? numpy.byte : numpy.ubyte but without nonsensical mixing of languages? This is for interop

Re: [Numpy-discussion] ANN: NumPy 1.8.0 release.

2013-10-31 Thread Neal Becker
Thanks for the release! I am having a hard time finding the build instructions. Could you please add this to the announcement? ___ NumPy-Discussion mailing list NumPy-Discussion@scipy.org http://mail.scipy.org/mailman/listinfo/numpy-discussion

Re: [Numpy-discussion] ANN: NumPy 1.8.0 release.

2013-10-31 Thread Charles R Harris
On Thu, Oct 31, 2013 at 6:58 AM, Neal Becker ndbeck...@gmail.com wrote: Thanks for the release! I am having a hard time finding the build instructions. Could you please add this to the announcement? What sort of build instructions are you looking for? Chuck

Re: [Numpy-discussion] ANN: NumPy 1.8.0 release.

2013-10-31 Thread Neal Becker
Charles R Harris wrote: On Thu, Oct 31, 2013 at 6:58 AM, Neal Becker ndbeck...@gmail.com wrote: Thanks for the release! I am having a hard time finding the build instructions. Could you please add this to the announcement? What sort of build instructions are you looking for? Chuck

Re: [Numpy-discussion] ANN: NumPy 1.8.0 release.

2013-10-31 Thread Charles R Harris
On Thu, Oct 31, 2013 at 7:13 AM, Neal Becker ndbeck...@gmail.com wrote: Charles R Harris wrote: On Thu, Oct 31, 2013 at 6:58 AM, Neal Becker ndbeck...@gmail.com wrote: Thanks for the release! I am having a hard time finding the build instructions. Could you please add this to

Re: [Numpy-discussion] memmory management question

2013-10-31 Thread Chris Barker
On Mon, Oct 28, 2013 at 6:25 AM, Pierre Haessig pierre.haes...@crans.orgwrote: a.base In this document, it is mentionned several time that slicing yields views of the original data, but the .base attribute is not mentionned. Should it be or is it out-of-scope of the Indexing guide ?

Re: [Numpy-discussion] char with native integer signedness

2013-10-31 Thread Geoffrey Irving
On Thu, Oct 31, 2013 at 2:08 AM, Robert Kern robert.k...@gmail.com wrote: On Thu, Oct 31, 2013 at 12:52 AM, Geoffrey Irving irv...@naml.us wrote: Is there a standard way in numpy of getting a char with C-native integer signedness? I.e., boost::is_signedchar::value ? numpy.byte :

Re: [Numpy-discussion] char with native integer signedness

2013-10-31 Thread Robert Kern
On Thu, Oct 31, 2013 at 4:19 PM, Geoffrey Irving irv...@naml.us wrote: On Thu, Oct 31, 2013 at 2:08 AM, Robert Kern robert.k...@gmail.com wrote: On Thu, Oct 31, 2013 at 12:52 AM, Geoffrey Irving irv...@naml.us wrote: Is there a standard way in numpy of getting a char with C-native

Re: [Numpy-discussion] ANN: NumPy 1.8.0 release.

2013-10-31 Thread Dinesh Vadhia
Use site.cfg.example as template to create a new site.cfg. For openblas, uncomment: [openblas] library_dirs = /opt/OpenBLAS/lib include_dirs = /opt/OpenBLAS/include Also, uncomment default section: [DEFAULT] library_dirs = /usr/local/lib include_dirs = /usr/local/include That should do it -

Re: [Numpy-discussion] ANN: NumPy 1.8.0 release.

2013-10-31 Thread Dinesh Vadhia
Use site.cfg.example as template to create a new site.cfg. For openblas, uncomment: [openblas] library_dirs = /opt/OpenBLAS/lib include_dirs = /opt/OpenBLAS/include Also, uncomment default section: [DEFAULT] library_dirs = /usr/local/lib include_dirs = /usr/local/include That should do it -

[Numpy-discussion] strange behavior of += with object array

2013-10-31 Thread Neal Becker
import numpy as np #from accumulator import stat2nd_double ## Just to make this really clear, I'm making a dummy ## class here that overloads += class stat2nd_double (object): def __iadd__ (self, x):