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PyMVPA: Python MultiVariate Pattern Analysis
Package mvpa :: Package tests :: Module test_regr :: Class RegressionsTests
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Class RegressionsTests

source code

Instance Methods [hide private]
 
testNonRegressions(self, ml)
Test If binary regression-based classifiers have proper tag		 source code
 
testRegressions(self, regr)
Simple tests on regressions		 source code
 
testRegressionsClassifiers(self, clf)
Simple tests on regressions being used as classifiers		 source code
 
testSensitivities(self, regr)
Inspired by a snippet leading to segfault from Daniel Kimberg		 source code
Method Details [hide private]

testNonRegressions(self, ml)

source code 
Test If binary regression-based classifiers have proper tag
Decorators:
  • @sweepargs(ml= clfswh ['regression']+ regrswh [:])

testRegressions(self, regr)

source code 
Simple tests on regressions
Decorators:
  • @sweepargs(regr= regrswh ['regression'])

testRegressionsClassifiers(self, clf)

source code 
Simple tests on regressions being used as classifiers
Decorators:
  • @sweepargs(clf= clfswh ['regression'])

testSensitivities(self, regr)

source code 

Inspired by a snippet leading to segfault from Daniel Kimberg

lead to segfaults due to inappropriate access of SVs thinking that it is a classification problem (libsvm keeps SVs at None for those, although reports nr_class to be 2.

Decorators:
  • @sweepargs(regr= regrswh ['regression', 'has_sensitivity'])

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PyMVPA: Python MultiVariate Pattern Analysis
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