Dan Roberts wrote:
> Hi everybody, my name is Dan Roberts, and my Google Summer of Code
cool stuff.
A few years back, someone did a tiny micro-prototype of numpy
implemented in Psyco, using the array.array data type as the base. It
was actually pretty promising performance-wise. I don't kn
I installed scipy (and all the required libraries) and the following error
appears when i tried run a simple example which uses the optimize package of
scipy. I tried also numpy alone and it works ( at least for printing
numpy.array([10,20,10]))
error:
Traceback (most recent call last):
File "
On Tue, Apr 13, 2010 at 8:59 PM, Brent Pedersen wrote:
> On Tue, Apr 13, 2010 at 8:52 PM, Brent Pedersen wrote:
>> hi, i posted a patch to allow pickling of np.memmap objects.
>> http://projects.scipy.org/numpy/ticket/1452
>>
>> currently, it always returns 'r' for the mode.
>> is that the best t
Hi Paul
On 19 April 2010 08:36, Paul Northug wrote:
> I am having trouble reformulating a series of correlations as a single
> fft, ifft pair.
>
> I have a set of kernels phi : (M = channel, N = kernel, T = time)
> correlated with signal a : (N, P+T-1) yielding x : (M, T).
>
> The correlation, fo
On Mon, Apr 19, 2010 at 09:58, Pradeep Jha wrote:
> Thank you so much Robert. You are awesome :) That totally the problem.
> One more question for you. Which are the things that you have to declare in
> PYTHONPATH manually?
In your case, just the site-packages/ directory you installed to.
--
R
On Mon, Apr 19, 2010 at 10:55 PM, Patrick Marsh wrote:
> Greetings,
>
> Per my previous email, I'm trying to setup the release process for Numpy on
> my MacBook Pro. When trying to build Numpy 1.4.1r3 with Python 2.5.4 I get
> a broken toolchain error (below). I do not get this error when trying
On Mon, Apr 19, 2010 at 9:19 PM, Ralf Gommers
wrote:
>
>
> On Mon, Apr 19, 2010 at 4:21 PM, Ralf Gommers > wrote:
>
>>
>>
>> On Mon, Apr 19, 2010 at 3:35 PM, Sebastian Haase wrote:
>>
>>> Hi,
>>> Congratulations. I might be unnecessarily dense - but what SciPy am I
>>> supposed to use with the ne
gmail.com> writes:
>
> On Mon, Apr 19, 2010 at 2:36 AM, Paul Northug gmail.com> wrote:
> >
> > #
> > import numpy as np
> > from scipy.signal import fftn, ifftn, correlate
> >
> > M, N, P, T = 2, 3, 4, 5
> >
> > phi = np.random.randn(M, N, P)
> > a = np.random.randn(N, P+T-1)
> > x = np.zeros(
On Mon, Apr 19, 2010 at 11:55 PM, Patrick Marsh
wrote:
> Greetings,
> Per my previous email, I'm trying to setup the release process for Numpy on
> my MacBook Pro. When trying to build Numpy 1.4.1r3 with Python 2.5.4 I get
> a broken toolchain error (below). I do not get this error when trying t
On Mon, Apr 19, 2010 at 11:44 PM, Patrick Marsh wrote:
> Greetings,
> I'm trying to build DMG releases of numpy-1.4.1rc3 as part of the release
> process. I recently got my mac back from repairs and spent the weekend
> trying to get the build environment configured on it. I thought it was
> corr
To build against the python.org 2.5 you need to use the older gcc:
export CC=/usr/bin/gcc-4.0
export CXX=/usr/bin/g++-4.0
should do it. By default snow leopard uses 4.2 now, which doesn't
support the -Wno-long-double option used when building python.
Cheers
Robin
On Mon, Apr 19, 2010 at 3:55 P
On 04/20/2010 02:32 AM, gerardob wrote:
>
> I installed scipy (and all the required libraries) and the following error
> appears when i tried run a simple example which uses the optimize package of
> scipy. I tried also numpy alone and it works ( at least for printing
> numpy.array([10,20,10]))
>
>
Hi there,
is there an easy way to do something like trim_zeros() does, but for a
n-dimensional array? I have a 2d array with only zeros in the first and
last rows and columns, and would like to trim this array to only the
non-zero part ...
Thanks,
Andreas.
__
On Apr 16, 2010, at 11:50 PM, Dan Roberts wrote:
Hello NumPy Users,
Hi everybody, my name is Dan Roberts, and my Google Summer of
Code proposal was categorized under NumPy rather than PyPy, so it
will end up being reviewed by mentors for the NumPy project. I'd
like to take this chanc
Pradeep Jha wrote:
> Thank you so much Robert. You are awesome :) That totally the problem.
> One more question for you. Which are the things that you have to
> declare in PYTHONPATH manually?
I never put anything in PYTHONPATH -- if you install everything you
need, you won't need to. When I'
On Mon, Apr 19, 2010 at 20:34, Christopher Barker wrote:
>
>
> Pradeep Jha wrote:
>> Thank you so much Robert. You are awesome :) That totally the problem.
>> One more question for you. Which are the things that you have to
>> declare in PYTHONPATH manually?
>
> I never put anything in PYTHONPATH
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