[Numpy-discussion] How to remove pages from the wiki ?

2009-01-25 Thread Pierre GM
All, How can I remove pages from the wiki ? I ran into some that are clearly unrelated to numpy, scipy or programming... Thanks a lot in advance, P ___ Numpy-discussion mailing list Numpy-discussion@scipy.org http://projects.scipy.org/mailman/listinfo/n

Re: [Numpy-discussion] Academic citation ?

2009-01-25 Thread Pierre GM
David, Thanks, but that's only part of what I need. I could also refer to Travis O's paper in Computing in Science and Engineering, but I wondered whether there wasn't something more up-to-date. So, other answers are still welcome. P. On Jan 25, 2009, at 8:17 PM, David Warde-Farley wrote: >

Re: [Numpy-discussion] Academic citation ?

2009-01-25 Thread David Warde-Farley
I believe this is what you're looking for: http://www.scipy.org/Citing_SciPy On 25-Jan-09, at 6:45 PM, Pierre GM wrote: > All, > What is the most up-to-date way to cite Numpy and Scipy in an academic > journal ? > Thanks a lot in advance > P. > __

[Numpy-discussion] Academic citation ?

2009-01-25 Thread Pierre GM
All, What is the most up-to-date way to cite Numpy and Scipy in an academic journal ? Thanks a lot in advance P. ___ Numpy-discussion mailing list Numpy-discussion@scipy.org http://projects.scipy.org/mailman/listinfo/numpy-discussion

Re: [Numpy-discussion] glibc error

2009-01-25 Thread Pauli Virtanen
Sun, 25 Jan 2009 10:44:15 -0500, Gideon Simpson wrote: > Rebuilding the library against ATLAS 3.8.2 with lapack 3.1.1 seems to > have done the trick. I do get one failure: > > == > FAIL: test_umath.TestComplexFunctions.test_agai

Re: [Numpy-discussion] Having trouble installing Numpy on OS X

2009-01-25 Thread Nat Wilson
I ended by giving up and grabbing the binary. I'll get 2.5 for Numpy too. I did grab Xcode 2.5, which has gcc 4.0.1. I didn't feel up to manually doing a complete change to the latest gcc, at least while my needs are being met. Thanks, Nat On Jan 24, 2009, at 9:04 PM, Michael Abshoff wrot

Re: [Numpy-discussion] glibc error

2009-01-25 Thread Gideon Simpson
Rebuilding the library against ATLAS 3.8.2 with lapack 3.1.1 seems to have done the trick. I do get one failure: == FAIL: test_umath.TestComplexFunctions.test_against_cmath --

Re: [Numpy-discussion] Suggested change for NaN, Infs float->int conversion

2009-01-25 Thread josef . pktd
On Sun, Jan 25, 2009 at 4:35 AM, Matthew Brett wrote: > Hi, > > When converting arrays from float to ints, I notice that NaNs, Infs, > and -Infs all get the minimum integer value: > flts = np.array([np.nan, np.inf, -np.inf]) flts.astype(np.int16) > array([-32768, -32768, -32768], dtype=i

Re: [Numpy-discussion] Suggested change for NaN, Infs float->int conversion

2009-01-25 Thread Stéfan van der Walt
2009/1/25 Matthew Brett : > When converting arrays from float to ints, I notice that NaNs, Infs, > and -Infs all get the minimum integer value: > flts = np.array([np.nan, np.inf, -np.inf]) flts.astype(np.int16) > array([-32768, -32768, -32768], dtype=int16) > > However, setting NaNs into

Re: [Numpy-discussion] numpy and the ACML

2009-01-25 Thread George Nurser
Hmmm. I'm at a bit of a loss to understand why it isn't working for you. How is it failing ?-- is the output of python setup.py build simply giving blas not found, or is it something more complex? Did you remove the previous build directory, and the previous install directory? Have you changed t

Re: [Numpy-discussion] glibc error

2009-01-25 Thread Michael Abshoff
David Cournapeau wrote: > Hoyt Koepke wrote: > Actually, I would advise using only 3.8.2. Previous versions had bugs > for some core routines used by numpy (at least 3.8.0 did). I am a bit > surprised that a 64 bits-built atlas would be runnable at all in a 32 > bits binary - I would expect the

[Numpy-discussion] Suggested change for NaN, Infs float->int conversion

2009-01-25 Thread Matthew Brett
Hi, When converting arrays from float to ints, I notice that NaNs, Infs, and -Infs all get the minimum integer value: >>> flts = np.array([np.nan, np.inf, -np.inf]) >>> flts.astype(np.int16) array([-32768, -32768, -32768], dtype=int16) However, setting NaNs into integer arrays gives a value of 0