On Sat, Aug 15, 2009 at 8:14 AM, Bent <[email protected]> wrote: > Hi list > > I want to use Numpy with Gnuradio but I cannot make it work. The > problem, which turns out to have nothing with Gnuradio to do, is an > undefined symbol as witnessed by these messages: > > b...@yosie:~> python > Python 2.6 (r26:66714, Feb 3 2009, 20:52:03) > [GCC 4.3.2 [gcc-4_3-branch revision 141291]] on linux2 > Type "help", "copyright", "credits" or "license" for more information. > >>> import numpy > Traceback (most recent call last): > File "<stdin>", line 1, in <module> > File "/usr/lib/python2.6/site-packages/numpy/__init__.py", line 138, > in <module> > import linalg > File "/usr/lib/python2.6/site-packages/numpy/linalg/__init__.py", > line 47, in <module> > from linalg import * > File "/usr/lib/python2.6/site-packages/numpy/linalg/linalg.py", line > 29, in <module> > from numpy.linalg import lapack_lite > ImportError: /usr/lib/python2.6/site-packages/numpy/linalg/lapack_lite.so: > undefined symbol: zgesdd_ > >>> quit() > b...@yosie:~> > > My distribution is openSUSE 11.1 and what really bugs me is that the > exact same setup works as expected on another PC also running openSUSE > 11.1. As far as I can tell, the installed packages are exactly the > same, version numbers, build dates, etc, all are the same... The only > difference between the two PCs is that the one (the one that fails) is > a new install and the other is an upgrade from an older release. > > I have googled high and low but not found anything that could bring me > further. I hope that this (collectively) all-knowledgeable list can > give me some pointers. >
That's probably due to the ATLAS library you have installed, SuSe has a history of problems in that area. Have you checked the ATLAS versions also? Is the hardware the same? Chuck
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