[SciPy-dev] newscipy/Lib/sparse

Robert Cimrman cimrman3 at ntc.zcu.cz
Wed Oct 19 07:09:03 CDT 2005


Import of scipy.sparse fails with

...
/usr/lib/python2.4/site-packages/scipy/sparse/Sparse.py
ImportError: No module named fastumath
...

- is the fastumath module going to be included in newscipy? what is it 
for, btw.?

Then when I comment out the 'from scipy.base.fastumath import *' line in 
Sparse.py, I get

...
/usr/lib/python2.4/site-packages/scipy/sparse/Sparse.py
/usr/lib/python2.4/site-packages/scipy/sparse/_superlu.py
ImportError: 
/home/share/software/usr/lib/python2.4/site-packages/scipy/sparse/_zsuperlu.so: 
undefined symbol: strsm_
...

but this is probably caused by my modified setup_sparse.py, where I 
might have introduced new bugs...

As a side-note, my installation of scipy really is in 
'/home/share/software/usr/lib/python2.4/site-packages'. ipython (and the 
regular python shell as well) nevertheless prints 
'/usr/lib/python2.4/site-packages' in the tracebacks. Does anybody know 
how to fix it?

cheers,
r.




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