[pymvpa] ‘LinearNuSVMC’ is not defined error with smlr.py
Jo Etzel
j.a.etzel at med.umcg.nl
Fri Feb 20 11:54:18 UTC 2009
Thank you for all of your previous help. I am only starting to get
familiar with pyMVPA, so apologize if this is an obvious question.
I am running pyMVPA on Windows XP, following your installation
instructions (Python 2.5.4, IDLE 1.2.4, NumPy, SciPy, PyNIfTI,
matplotlib; all with binaries); I’m using the IDLE shell. I can run the
start_easy.py and smellit.py examples, but not smlr.py. smlr.py runs
partway, then gives the error ‘name ‘LinearNuSVMC’ is not defined’.
In the mvpa.clfs.libsvmc module I only see classes C, N, c_darray,
ctypes_helper, debug, extend_args, os, smlrib, stepwise_regresion, and
sys; attempting to load mvpa.clfs.libsvmc.svm gives the error ‘cannot
import name _svmc’. (I actually want to get to a linear SVM.)
I tried installing libsvm, and I think it worked (I can ‘from svm import
*’ in python), but the problem remains. Is this an installation or
configuration problem?
Thank you again,
Jo
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