Pauli Virtanen skrev:
> XXX: 3K: numpy.random is disabled for now, uses PyString_*
> XXX: 3K: numpy.ma is disabled for now -- some issues
>
I thought numpy.random uses Cython? Is it just a matter of recompiling
the pyx-file?
> I remember Dag was working on this a bit: how far did it go?
>
>
On Nov 23, 2009, at 12:35 AM, Pauli Virtanen wrote:
> http://github.com/pv/numpy-work/tree/py3k
>
> $ mkdir -p $PWD/dist/lib/python3.1/site-packages
> $ python3 setup.py install --prefix=$PWD/dist
> $ cd $PWD/dist/lib/python3.1/site-packages && python3
> Python 3.1.1+ (r311:74480, Oct 11 2009, 20:
On Fri, Nov 20, 2009 at 4:27 PM, wrote:
> On Fri, Nov 20, 2009 at 2:28 PM, Keith Goodman wrote:
>> On Fri, Nov 20, 2009 at 11:17 AM, wrote:
>>> On Fri, Nov 20, 2009 at 1:51 PM, Keith Goodman wrote:
def corr3(x, y):
x = x - x.mean()
x /= x.std()
nx = x.size
On Sun, Nov 22, 2009 at 10:35 PM, Pauli Virtanen wrote:
> http://github.com/pv/numpy-work/tree/py3k
>
> $ mkdir -p $PWD/dist/lib/python3.1/site-packages
> $ python3 setup.py install --prefix=$PWD/dist
> $ cd $PWD/dist/lib/python3.1/site-packages && python3
> Python 3.1.1+ (r311:74480, Oct 11 2009
On Mon, Nov 23, 2009 at 2:35 PM, Pauli Virtanen wrote:
> It might be nice to have this merged in at some point after 1.4.0 (after
> the most obvious glaring bugs have been fixed), so that we could perhaps
> start aiming for Python3 compatibility in Numpy 1.5.0.
One thing I have on my end is a nu
On Sun, Nov 22, 2009 at 10:35 PM, Pauli Virtanen wrote:
> http://github.com/pv/numpy-work/tree/py3k
>
> $ mkdir -p $PWD/dist/lib/python3.1/site-packages
> $ python3 setup.py install --prefix=$PWD/dist
> $ cd $PWD/dist/lib/python3.1/site-packages && python3
> Python 3.1.1+ (r311:74480, Oct 11 2009
http://github.com/pv/numpy-work/tree/py3k
$ mkdir -p $PWD/dist/lib/python3.1/site-packages
$ python3 setup.py install --prefix=$PWD/dist
$ cd $PWD/dist/lib/python3.1/site-packages && python3
Python 3.1.1+ (r311:74480, Oct 11 2009, 20:22:16)
[GCC 4.4.1] on linux2
Type "help", "copyright", "credits
On 22-Nov-09, at 12:50 PM, Nadav Horesh wrote:
>
> I wonder if the neighbourhood iterator can be used as a more
> efficient replacement for ndimage.generic_filter. Is there a way to
> use it from cython?
Yes, using the NumPy C API, called like any other C function is from
Cython. Something
Hello,
I attempted to install Numpy for my Cygwin python again, by simply executing:
>python setup.py install
However, I now get the following:
>File "numpy/core/setup.py", line 253, in check_mathlib
> raise EnvironmentError("math library missing; rerun "
>EnvironmentError: math library m
su, 2009-11-22 kello 19:28 +0100, René Dudfield kirjoitti:
[clip]
> I've been working on this too... see the previous py3k thread for
> details of my plan. See http://github.com/illume/numpy3k/tree/work
> for my (not very much) progress.
>
> I don't have time for about a week to do any more work
On Sun, Nov 22, 2009 at 7:28 PM, René Dudfield wrote:
> On Sun, Nov 22, 2009 at 7:16 PM, Pauli Virtanen wrote:
>> la, 2009-11-21 kello 20:00 -0500, David Warde-Farley kirjoitti:
>>> Guido posted a link to this on Twitter, it might be of interest to
>>> people interested in the NumPy Python 3 tran
On Sun, Nov 22, 2009 at 6:28 AM, wrote:
> On Sun, Nov 22, 2009 at 2:35 AM, David Cournapeau
> wrote:
> > On Wed, Nov 18, 2009 at 6:10 PM, David Cournapeau
> wrote:
> >> On Wed, Nov 18, 2009 at 12:38 AM, wrote:
> >>
> >>>
> >>> Now numpy builds without problems.
> >>> When I run the tests I ge
On Sun, Nov 22, 2009 at 7:16 PM, Pauli Virtanen wrote:
> la, 2009-11-21 kello 20:00 -0500, David Warde-Farley kirjoitti:
>> Guido posted a link to this on Twitter, it might be of interest to
>> people interested in the NumPy Python 3 transition:
>>
>> http://dmalcolm.livejournal.com/3935.htm
On Sun, Nov 22, 2009 at 8:37 AM, wrote:
> On Sun, Nov 22, 2009 at 10:25 AM, David Cournapeau
> wrote:
> > On Mon, Nov 23, 2009 at 12:14 AM, wrote:
> >> On Sun, Nov 22, 2009 at 10:01 AM, David Cournapeau
> wrote:
> >>> On Sun, Nov 22, 2009 at 11:45 PM, Charles R Harris
> >>> wrote:
>
> >
la, 2009-11-21 kello 20:00 -0500, David Warde-Farley kirjoitti:
> Guido posted a link to this on Twitter, it might be of interest to
> people interested in the NumPy Python 3 transition:
>
> http://dmalcolm.livejournal.com/3935.html
>
> It's doubtful this is a magic bullet (at least, not
I wonder if the neighbourhood iterator can be used as a more efficient
replacement for ndimage.generic_filter. Is there a way to use it from cython?
Nadav.
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On Sun, Nov 22, 2009 at 10:47 AM, wrote:
> On Sun, Nov 22, 2009 at 10:37 AM, wrote:
>> On Sun, Nov 22, 2009 at 10:25 AM, David Cournapeau
>> wrote:
>>> On Mon, Nov 23, 2009 at 12:14 AM, wrote:
On Sun, Nov 22, 2009 at 10:01 AM, David Cournapeau
wrote:
> On Sun, Nov 22, 2009 a
On Sun, Nov 22, 2009 at 10:37 AM, wrote:
> On Sun, Nov 22, 2009 at 10:25 AM, David Cournapeau wrote:
>> On Mon, Nov 23, 2009 at 12:14 AM, wrote:
>>> On Sun, Nov 22, 2009 at 10:01 AM, David Cournapeau
>>> wrote:
On Sun, Nov 22, 2009 at 11:45 PM, Charles R Harris
wrote:
>
>
On Sun, Nov 22, 2009 at 10:25 AM, David Cournapeau wrote:
> On Mon, Nov 23, 2009 at 12:14 AM, wrote:
>> On Sun, Nov 22, 2009 at 10:01 AM, David Cournapeau
>> wrote:
>>> On Sun, Nov 22, 2009 at 11:45 PM, Charles R Harris
>>> wrote:
Might be nice to print out the actual values of np.s
On Mon, Nov 23, 2009 at 12:14 AM, wrote:
> On Sun, Nov 22, 2009 at 10:01 AM, David Cournapeau wrote:
>> On Sun, Nov 22, 2009 at 11:45 PM, Charles R Harris
>> wrote:
>>>
>>> Might be nice to print out the actual values of np.spacing and np.nextafter
>>> here.
>>>
>>
>> Yes, I should add some uti
On Sun, Nov 22, 2009 at 10:01 AM, David Cournapeau wrote:
> On Sun, Nov 22, 2009 at 11:45 PM, Charles R Harris
> wrote:
>>
>> Might be nice to print out the actual values of np.spacing and np.nextafter
>> here.
>>
>
> Yes, I should add some utilities to print those for this kind of test.
> But in
On Sun, Nov 22, 2009 at 11:45 PM, Charles R Harris
wrote:
>
> Might be nice to print out the actual values of np.spacing and np.nextafter
> here.
>
Yes, I should add some utilities to print those for this kind of test.
But in this case, I know the problem: mingw gcc use 80 bits long
double but it
On Sun, Nov 22, 2009 at 6:28 AM, wrote:
> On Sun, Nov 22, 2009 at 2:35 AM, David Cournapeau
> wrote:
> > On Wed, Nov 18, 2009 at 6:10 PM, David Cournapeau
> wrote:
> >> On Wed, Nov 18, 2009 at 12:38 AM, wrote:
> >>
> >>>
> >>> Now numpy builds without problems.
> >>> When I run the tests I ge
On Sun, Nov 22, 2009 at 2:35 AM, David Cournapeau wrote:
> On Wed, Nov 18, 2009 at 6:10 PM, David Cournapeau wrote:
>> On Wed, Nov 18, 2009 at 12:38 AM, wrote:
>>
>>>
>>> Now numpy builds without problems.
>>> When I run the tests I get 16 failures mostly nan related. I have no idea
>>> whether
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