Re: [Numpy-discussion] Can I add rows and columns to recarray?

2010-12-05 Thread Skipper Seabold
On Sun, Dec 5, 2010 at 10:56 PM, Wai Yip Tung wrote: > I'm fairly new to numpy and I'm trying to figure out the right way to do > things. Continuing on my question about using recarray as a relation. I > have a recarray like this > > > In [339]: arr = np.array([ >    .:     (1, 2.2, 0.0), >  

Re: [Numpy-discussion] Structured array? recarray? issue access by attribute name

2010-12-05 Thread Skipper Seabold
On Sun, Dec 5, 2010 at 10:44 PM, Wai Yip Tung wrote: > I'm trying to use numpy to manipulate CSV file. I'm looking for feature > similar to relational database. So I come across a class recarray that > seems to meet my need. And then I see other references of structured > array. Are these just dif

[Numpy-discussion] Can I add rows and columns to recarray?

2010-12-05 Thread Wai Yip Tung
I'm fairly new to numpy and I'm trying to figure out the right way to do things. Continuing on my question about using recarray as a relation. I have a recarray like this In [339]: arr = np.array([ .: (1, 2.2, 0.0), .: (3, 4.5, 0.0) .: ], .: dty

[Numpy-discussion] Structured array? recarray? issue access by attribute name

2010-12-05 Thread Wai Yip Tung
I'm trying to use numpy to manipulate CSV file. I'm looking for feature similar to relational database. So I come across a class recarray that seems to meet my need. And then I see other references of structured array. Are these just different name of the same feature? Also I encounter a pro

Re: [Numpy-discussion] Refactor fork uses the ./configure, make, make install process.

2010-12-05 Thread David
On 12/05/2010 05:57 AM, Dag Sverre Seljebotn wrote: > On 12/04/2010 09:11 PM, Charles R Harris wrote: >> >> >> On Sat, Dec 4, 2010 at 12:59 PM, Ilan Schnell > > wrote: >> >> Yes, numpy-refactor builds of top of libndarray. The whole point >> was that the libnd

Re: [Numpy-discussion] [PATCH] gfortran under macports

2010-12-05 Thread Benjamin Root
On Sun, Dec 5, 2010 at 5:28 AM, Ralf Gommers wrote: > > > On Sun, Dec 5, 2010 at 3:58 PM, Paul Anton Letnes < > paul.anton.let...@gmail.com> wrote: > >> Mabe I am wrong somehow, but in my experience the easiest install of scipy >> is 'port install py26-scipy'. For new users, I do not see why one w

Re: [Numpy-discussion] ANN: NumPy 1.5.1

2010-12-05 Thread Ralf Gommers
On Sun, Dec 5, 2010 at 8:33 PM, Friedrich Romstedt < friedrichromst...@gmail.com> wrote: > Hi Ralf, > > 2010/12/5 Ralf Gommers : > > It does look like a complete set. And it was named correctly and in sync > > with python.org for a single week. From pythonmac list: > > > > "With Python 2.7, there

Re: [Numpy-discussion] ANN: NumPy 1.5.1

2010-12-05 Thread Friedrich Romstedt
Hi Ralf, 2010/12/5 Ralf Gommers : > It does look like a complete set. And it was named correctly and in sync > with python.org for a single week. From pythonmac list: > > "With Python 2.7, there are two Mac OS X installer variants available for > download: the "traditional" 32-bit-only (Intel and

Re: [Numpy-discussion] ANN: NumPy 1.5.1

2010-12-05 Thread Ralf Gommers
On Tue, Nov 23, 2010 at 3:35 AM, Christopher Barker wrote: > On 11/20/10 11:04 PM, Ralf Gommers wrote: > >> I am pleased to announce the availability of NumPy 1.5.1. >> > > Binaries, sources and release notes can be found at >> https://sourceforge.net/projects/numpy/files/. >> >> Thank you to eve

Re: [Numpy-discussion] [PATCH] gfortran under macports

2010-12-05 Thread Ralf Gommers
On Sun, Dec 5, 2010 at 3:58 PM, Paul Anton Letnes < paul.anton.let...@gmail.com> wrote: > Mabe I am wrong somehow, but in my experience the easiest install of scipy > is 'port install py26-scipy'. For new users, I do not see why one would > recommend to build manually from source? Macports can do