[SciPy-dev] Extensions linking to libraries used by numpy/scipy
Robert Kern
robert.kern at gmail.com
Tue Mar 7 13:04:29 EST 2006
Tom Loredo wrote:
> Robert Kern wrote:
>
>
>>I'm using OS X 10.4, although I think I build with ATLAS. I think you
>>should at least have flapack. Can you successfully call any of the functions
>>from scipy.linalg? What versions of numpy/scipy are you using? Can you try "from
>>scipy.linalg import flapack"? What does
>>
>>In [3]: from numpy import linalg as n_linalg
>>
>>In [4]: from scipy import linalg as s_linalg
>>
>>In [5]: n_linalg is s_linalg
>>Out[5]: False
>>
>>give you?
>
> The following is with OS 10.3.9, MacPython 2.4.1, Numpy 0.9.5,
> and Scipy 0.4.6:
>
> In [1]: from numpy import linalg as n_linalg
>
> In [2]: from scipy import linalg as s_linalg
>
> In [3]: n_linalg is s_linalg
> Out[3]: True
>
> In [4]: from scipy.linalg import flapack
>
> In [5]: scipy.linalg.flapack.dgetrf._cpointer
> Out[6]: <PyCObject object at 0x105c1a0>
http://projects.scipy.org/scipy/scipy/changeset/1617
--
Robert Kern
robert.kern at gmail.com
"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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