[SciPy-user] error with interpolation import?

Joe Barfett joebarfett@yahoo...
Sun Apr 19 09:56:57 CDT 2009


Hello,I'm a MATLAB user that's recently switched to Python and Scipy. I'm trying to use scipy with macPython to fit a 1D spline to some data. I'm getting an error message...The command: from scipy.signal import cspline1dReturns the error...
Traceback (most recent call last):  File "/Users/joe/<string>", line 1, in <module>  File "/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/scipy/signal/__init__.py", line 9, in <module>    from bsplines import *  File "/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/scipy/signal/bsplines.py", line 3, in <module>    import scipy.special  File "/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/scipy/special/__init__.py", line 8, in <module>    from basic import *  File "/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/scipy/special/basic.py", line 8, in <module>    from _cephes import *ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/scipy/special/_cephes.so, 2): Library not loaded: /usr/local/lib/libgfortran.2.dylib  Referenced from:
 /Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/site-packages/scipy/special/_cephes.so  Reason: image not found
I've reinstalled scipy a couple times. If anyone knows what's going on I'd appreciate some help. I know scipy can do splines. Thanks!joe


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