Hey,
No idea if this is simply not support or just a bug, though I am
guessing that such usage simply is not planned. However, this also has
to do with buffering, so unless the behaviour is substantially changed,
I would not expect even predictable results. I have used things like
a[1:] += a[:-1]
Poor Sebastian, you make the mistake of asking difficult questions.
I noticed that it should be [6, 10] not [6, 12], and in fact is with
numpy-1.4.1; while I observe the [4, 6] result with numpy-1.6.1. Logs follow:
numpy-1.4.1 in Python-2.6.5 on Mac (intel 64bit) with Python + numpy built from
Hi Fred,
On Wed, Sep 5, 2012 at 10:56 AM, Nathaniel Smith wrote:
> On Wed, Sep 5, 2012 at 6:36 PM, Frédéric Bastien wrote:
>> Hi,
>>
>> I spent up to now 2 or 3 days making change to Theano to support numpy
>> 1.7b1. But now, I just find an interface change that will need
>> recoding a function,
On Wed, 05 Sep 2012, Nathaniel Smith wrote:
> It is an intentional change:
> https://github.com/numpy/numpy/commit/b7cc20ad#L5R77
> but the benefits aren't necessarily *that* compelling, so it could
> certainly be revisited if there are unforeseen downsides. (Mostly it
> means that intermediate
On Wed, Sep 5, 2012 at 10:02 PM, Yaroslav Halchenko
wrote:
> quick question -- either this is a desired effect that ndarray.base is no
> longer chains to point to all parent arrays? following code produces
> different outputs with 1.6.3 and 1.7.0b1:
>
> $> python -c 'import numpy as np; print np._
and another, quite weird one -- initially it was crashing with the same
error on
np.dot(Vh.T, U.T)
but while adding print statements to troubleshoot it, started to fail on
print:
File "/home/yoh/proj/pymvpa/pymvpa/mvpa2/mappers/procrustean.py", line 164,
in _train
print "Vh:", Vh
File
quick question -- either this is a desired effect that ndarray.base is no
longer chains to point to all parent arrays? following code produces
different outputs with 1.6.3 and 1.7.0b1:
$> python -c 'import numpy as np; print np.__version__; a=np.arange(10); print
a[:4].base is a, a[:4][:3].base i
Recently Sandro uploaded 1.7.0b1 into Debian experimental so I decided to see
if this bleeding edge version doesn't break some of its dependees... Below is
a copy of
http://www.onerussian.com/Linux/deb/logs/python-numpy_1.7.0~b1-1_amd64.testrdepends.debian-sid/python-numpy_1.7.0~b1-1_amd64.testrde
Hi Frederic,
On Wed, Sep 5, 2012 at 6:36 PM, Frédéric Bastien wrote:
> Hi,
>
> I spent up to now 2 or 3 days making change to Theano to support numpy
> 1.7b1. But now, I just find an interface change that will need
> recoding a function, not just small code change.
>
> The problem is that we can'
On Wed, Sep 5, 2012 at 6:36 PM, Frédéric Bastien wrote:
> Hi,
>
> I spent up to now 2 or 3 days making change to Theano to support numpy
> 1.7b1. But now, I just find an interface change that will need
> recoding a function, not just small code change.
My understanding was that 1.7 is not suppose
On Wed, Sep 5, 2012 at 8:50 AM, 心如烛光 <275438...@qq.com> wrote:
> Hi,everybody.
> I have installed scipy with commend:"pip install scipy" (OSX lion
> 10.7.4)
> But I encounter error while testing.BTW,the test of numpy is OK.
gcc-llvm (the default gcc) is known to not work with scipy. It may
Hi,
I spent up to now 2 or 3 days making change to Theano to support numpy
1.7b1. But now, I just find an interface change that will need
recoding a function, not just small code change.
The problem is that we can't access fields from PyArrayObject anymore,
we absolutely must use the old macro/ne
Hi,every body.
I encounter the error while the scipy is testing .
I wanna know why and how to fix it.(OSX lion 10.7.4)
here is part of the respond:
AssertionError:
Not equal to tolerance rtol=4.44089e-13, atol=4.44089e-13
error for eigsh:general, typ=d, which=SA, sigma=0.5, mattype=a
Hi,everybody.
I have installed scipy with commend:"pip install scipy" (OSX lion 10.7.4)
But I encounter error while testing.BTW,the test of numpy is OK.
I input:
>>> import scipy
>>> scipy.test()
And this is the respond:
Running unit tests for scipy
NumPy version 1.8.0.de
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