[SciPy-user] wierd problem
matt
matt at hotdispatch.com
Fri Jul 16 14:59:43 EDT 2004
So yesterday I installed scipy and I successfully used fsolve per the
example in the docs. Today when I logged back into my machine, fsolve
had stopped working though.
>>> scipy.optimize.fsolve(func,1)
Traceback (most recent call last):
File "<stdin>", line 1, in ?
File "/usr/local/lib/python2.3/site-packages/scipy_base/ppimport.py",
line 270, in __getattr__
module = self._ppimport_importer()
File "/usr/local/lib/python2.3/site-packages/scipy_base/ppimport.py",
line 243, in _ppimport_importer
module = __import__(name,None,None,['*'])
File
"/usr/local/lib/python2.3/site-packages/scipy/optimize/__init__.py",
line 11, in ?
from lbfgsb import fmin_l_bfgs_b
File
"/usr/local/lib/python2.3/site-packages/scipy/optimize/lbfgsb.py", line
28, in ?
import _lbfgsb
ImportError: /usr/local/lib/libptf77blas.so.1: Undefined symbol
"ATL_sptgemm"
I'm wondering if the environment variables used in the build still need
to be set to continue using this package. Anyone know for sure?
-Matt B
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