[SciPy-user] where is signal?
Robert Kern
robert.kern at gmail.com
Tue Sep 19 18:05:14 EDT 2006
Ryan Krauss wrote:
> I can see it in site-packages/scipy, but import scipy doesn't include
> scipy.signal
>>>> scipy.signal
> Traceback (most recent call last):
> File "<stdin>", line 1, in ?
> AttributeError: 'module' object has no attribute 'signal'
That's right. It's not supposed to.
> If I try to import scipy.signal I get:
>
>>>> import scipy.signal
> Traceback (most recent call last):
> File "<stdin>", line 1, in ?
> File "/usr/lib/python2.4/site-packages/scipy/signal/__init__.py",
> line 9, in ? from bsplines import *
> File "/usr/lib/python2.4/site-packages/scipy/signal/bsplines.py",
> line 3, in ? import scipy.special
> File "/usr/lib/python2.4/site-packages/scipy/special/__init__.py",
> line 8, in ?
> from basic import *
> File "/usr/lib/python2.4/site-packages/scipy/special/basic.py", line 8, in ?
> from _cephes import *
> ImportError: /usr/lib/python2.4/site-packages/scipy/special/_cephes.so:
> undefined symbol: cephes_fabs
Okay, it looks like you have a build problem.
--
Robert Kern
"I have come to believe that the whole world is an enigma, a harmless enigma
that is made terrible by our own mad attempt to interpret it as though it had
an underlying truth."
-- Umberto Eco
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