/** * tests whether the classifier can handle zero training instances * * @see CheckClassifier#canHandleZeroTraining(boolean, boolean, boolean, * boolean, boolean, boolean, int) * @see CheckClassifier#testsPerClassType(int, boolean, boolean, boolean) */ public void testZeroTraining() { boolean[] result; int i; for (i = FIRST_CLASSTYPE; i <= LAST_CLASSTYPE; i++) { // does the classifier support this type of class at all? if (!canPredict(i)) { continue; } result = m_Tester.canHandleZeroTraining(m_NominalPredictors[i], m_NumericPredictors[i], m_StringPredictors[i], m_DatePredictors[i], m_RelationalPredictors[i], m_multiInstanceHandler, i); if (!result[0] && !result[1]) { fail("Error handling zero training instances (" + getClassTypeString(i) + " class)!"); } } }
/** * tests whether the classifier can handle zero training instances * * @see CheckClassifier#canHandleZeroTraining(boolean, boolean, boolean, * boolean, boolean, boolean, int) * @see CheckClassifier#testsPerClassType(int, boolean, boolean, boolean) */ public void testZeroTraining() { boolean[] result; int i; for (i = FIRST_CLASSTYPE; i <= LAST_CLASSTYPE; i++) { // does the classifier support this type of class at all? if (!canPredict(i)) { continue; } result = m_Tester.canHandleZeroTraining(m_NominalPredictors[i], m_NumericPredictors[i], m_StringPredictors[i], m_DatePredictors[i], m_RelationalPredictors[i], m_multiInstanceHandler, i); if (!result[0] && !result[1]) { fail("Error handling zero training instances (" + getClassTypeString(i) + " class)!"); } } }
canHandleZeroTraining(PNom, PNum, PStr, PDat, PRel, multiInstance, classType); boolean handleMissingPredictors = canHandleMissing(PNom, PNum, PStr,
canHandleZeroTraining(PNom, PNum, PStr, PDat, PRel, multiInstance, classType); boolean handleMissingPredictors = canHandleMissing(PNom, PNum, PStr,