[pymvpa] Sensitivity analysis fails

Sergi Costafreda Sergi.Costafreda at iop.kcl.ac.uk
Thu Feb 5 16:46:17 UTC 2009


Hi all

Just starting with PyMVPA ­ thanks for a great tool!

I am trying to obtain a sensitivity analysis for a SVD+SVM mapped
classifier, by adapting the code of sensanas.py. When I try to run

(1) >>> clf=MappedClassifier(LinearCSVMC(), SVDMapper())
(2) >>> sensana=clf.getSensitivityAnalyzer()
(3) >>> sens=sensana(data)

Line (2) returns the following error:
 >>> ³AttributeError: 'MappedClassifier' object has no attribute
'_MappedClassifier__clf'²

I¹d be grateful for any help with this!

Best,

Sergi
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