romanov73/time-series-smoothing
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#14 -- Fix triangle generation

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Anton Romanov 2025-03-19 15:00:30 +04:00
parent 6ee5c0ac6a
commit 58a59e1d03
2 changed files with 4 additions and 2 deletions
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4
src/main/java/ru/ulstu/method/fuzzy/PlainFuzzy.java
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@ -39,7 +39,9 @@ public class PlainFuzzy extends Method {
.max(Comparator.comparing(TimeSeriesValue::getValue))
.map(TimeSeriesValue::getValue)
.orElseThrow(() -> new RuntimeException("Максимальное значение не найдено"));
double delta = ((max - min) / numberOfFuzzyTerms) * 2;
double delta = ((max - min) / (numberOfFuzzyTerms - 1));
for (int i = 0; i < numberOfFuzzyTerms; i++) {
fuzzySets.add(new Triangle(min + i * delta - delta,
min + i * delta,

2
src/main/java/ru/ulstu/method/fuzzy/parameter/NumberOfFuzzyTerms.java
View File

@ -9,7 +9,7 @@ import java.util.List;
public class NumberOfFuzzyTerms extends MethodParameter {
private final static int MIN_NUMBER_OF_FUZZY_TERMS = 2;
private final static int MIN_INCREASING_STEP_OF_NUMBER_OF_FUZZY_TERMS = 1;
private final static int MAX_NUMBER_OF_FUZZY_TERMS = 3;
private final static int MAX_NUMBER_OF_FUZZY_TERMS = 7;
public NumberOfFuzzyTerms() {
super("Number of fuzzy terms");