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#74 -- fix

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This commit is contained in:
Anton Romanov 2022-10-25 16:51:51 +04:00
parent 5ef8599576
commit c39bc3c6ca
1 changed files with 3 additions and 1 deletions
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4
src/main/java/ru/ulstu/extractor/rule/service/FuzzyInferenceService.java
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@ -116,7 +116,9 @@ public class FuzzyInferenceService {
if (outputVariable != null) { if (outputVariable != null) {
outputVariable.defuzzify(); outputVariable.defuzzify();
} }
return outputVariable == null ? "" : outputVariable.highestMembership(outputVariable.getValue()).getSecond().getName(); return (outputVariable == null || Double.isNaN(outputVariable.getValue()))
? "Нет рекомендаций"
: outputVariable.highestMembership(outputVariable.getValue()).getSecond().getName();
//return outputVariable == null ? "" : outputVariable.fuzzyOutputValue(); //return outputVariable == null ? "" : outputVariable.fuzzyOutputValue();
} }
} }