[SciPy-User] scipy.signal not installing (mac)

Brian Larsen balarsen@lanl....
Wed Mar 24 16:32:34 CDT 2010


I found part of the issue, I had some bogus env variables that I had to kill.  The issue was the c was not compiling, but...

I have a new error that has an odd name _aswfa_...

Below is the error:



In [4]: import scipy.signal
ImportError                               Traceback (most recent call last)

/Users/balarsen/<ipython console> in <module>()

/Library/Python/2.6/site-packages/scipy/signal/__init__.py in <module>()
      7 import sigtools
      8 from waveforms import *
----> 9 from bsplines import *
     10 from filter_design import *
     11 from ltisys import *

/Library/Python/2.6/site-packages/scipy/signal/bsplines.py in <module>()
----> 3 import scipy.special
      4 from numpy import logical_and, asarray, pi, zeros_like, \
      5      piecewise, array, arctan2, tan, zeros, arange, floor
      6 from numpy.core.umath import sqrt, exp, greater, less, cos, add, sin, \

/Library/Python/2.6/site-packages/scipy/special/__init__.py in <module>()
      6 #from special_version import special_version as __version__

----> 8 from basic import *
      9 import specfun
     10 import orthogonal

/Library/Python/2.6/site-packages/scipy/special/basic.py in <module>()
      7 from numpy import *
----> 8 from _cephes import *
      9 import types
     10 import specfun

ImportError: dlopen(/Library/Python/2.6/site-packages/scipy/special/_cephes.so, 2): Symbol not found: _aswfa_
  Referenced from: /Library/Python/2.6/site-packages/scipy/special/_cephes.so
  Expected in: flat namespace
 in /Library/Python/2.6/site-packages/scipy/special/_cephes.so


Brian A. Larsen
Space Science and Applications
Group ISR-1, MS D466
Los Alamos National Laboratory
Los Alamos, NM 87545

(For overnight add:
SM-30, Bikini Atoll Road)

Phone: TBD
FAX:   505-665-7395
email: balarsen@lanl.gov

Correspondence /
Technical data or Software Publicly Available

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