src/main/java/ru/ulstu/extractor/assessment/controller/AssessmentController.java

@@ -30,6 +30,7 @@ public class AssessmentController {
         model.addAttribute("branches", branchService.findAllValid());
         if (branchId.isPresent()) {
             model.addAttribute("assessments", assessmentService.getAssessments(branchId.get()));
+            model.addAttribute("singleAssessment", assessmentService.getSingleAssessment(branchId.get()));
             model.addAttribute("filterBranchForm", new FilterBranchForm(branchId.get()));
         } else {
             model.addAttribute("filterBranchForm", new FilterBranchForm());

src/main/java/ru/ulstu/extractor/assessment/service/AssessmentService.java

@@ -2,6 +2,7 @@ package ru.ulstu.extractor.assessment.service;
 
 import org.springframework.stereotype.Service;
 import ru.ulstu.extractor.assessment.model.Assessment;
+import ru.ulstu.extractor.rule.model.AssessmentException;
 import ru.ulstu.extractor.rule.model.DbRule;
 import ru.ulstu.extractor.rule.service.AntecedentValueService;
 import ru.ulstu.extractor.rule.service.DbRuleService;
@@ -9,9 +10,12 @@ import ru.ulstu.extractor.rule.service.FuzzyInferenceService;
 import ru.ulstu.extractor.ts.model.TimeSeries;
 import ru.ulstu.extractor.ts.service.TimeSeriesService;
 
+import java.util.ArrayList;
+import java.util.Comparator;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.stream.Collectors;
 
 @Service
 public class AssessmentService {
@@ -33,10 +37,44 @@ public class AssessmentService {
     public List<Assessment> getAssessments(Integer branchId) {
         List<TimeSeries> timeSeries = timeSeriesService.getByBranch(branchId);
         List<DbRule> dbRules = ruleService.getList();
+        try {
+            return getAssessments(dbRules, timeSeries);
+        } catch (AssessmentException ex) {
+            ex.printStackTrace();
+            return new ArrayList<>();
+        }
+    }
+
+    public List<Assessment> getSingleAssessment(Integer branchId) throws AssessmentException {
+        List<TimeSeries> timeSeries = timeSeriesService.getByBranch(branchId);
+        List<DbRule> dbRules = ruleService.getList();
+        return getSingleAssessment(dbRules, timeSeries);
+    }
+
+    private List<Assessment> getSingleAssessment(List<DbRule> dbRules, List<TimeSeries> timeSeries) throws AssessmentException {
         Map<String, Double> variableValues = new HashMap<>();
         timeSeries.forEach(ts -> variableValues.put(ts.getTimeSeriesType().name(), timeSeriesService.getLastTimeSeriesTendency(ts)));
         return fuzzyInferenceService.getFuzzyInference(dbRules,
                 antecedentValueService.getList(),
                 variableValues);
     }
+
+    private List<Assessment> getAssessments(List<DbRule> dbRules, List<TimeSeries> timeSeries) {
+        return dbRules
+                .stream()
+                .flatMap(dbRule -> {
+                    Map<String, Double> variableValues = new HashMap<>();
+                    timeSeries
+                            .stream()
+                            .filter(ts -> ts.getTimeSeriesType() == dbRule.getFirstAntecedent()
+                                    || ts.getTimeSeriesType() == dbRule.getSecondAntecedent())
+                            .forEach(ts -> variableValues.put(ts.getTimeSeriesType().name(), timeSeriesService
+                                    .getLastTimeSeriesTendency(ts)));
+                    return fuzzyInferenceService.getFuzzyInference(List.of(dbRule),
+                            antecedentValueService.getList(),
+                            variableValues).stream();
+                })
+                .sorted(Comparator.comparing(Assessment::getDegree))
+                .collect(Collectors.toList());
+    }
 }

src/main/java/ru/ulstu/extractor/rule/service/FuzzyInferenceService.java

@@ -8,7 +8,6 @@ import com.fuzzylite.norm.t.AlgebraicProduct;
 import com.fuzzylite.norm.t.Minimum;
 import com.fuzzylite.rule.Rule;
 import com.fuzzylite.rule.RuleBlock;
-import com.fuzzylite.term.Activated;
 import com.fuzzylite.term.Triangle;
 import com.fuzzylite.variable.InputVariable;
 import com.fuzzylite.variable.OutputVariable;
@@ -58,11 +57,20 @@ public class FuzzyInferenceService {
             input.setName(key);
             input.setDescription("");
             input.setEnabled(true);
+            double delta = antecedentValues.size() > 1
+                    ? 2.0 / (antecedentValues.size() - 1)
+                    : 2.0;
             input.setRange(-1, 1);
             input.setLockValueInRange(false);
-            input.addTerm(new Triangle("спад", -1, 0));
+            for (int i = 0; i < antecedentValues.size(); i++) {
-            input.addTerm(new Triangle("стабильно", -0.1, 0.1));
+                input.addTerm(
-            input.addTerm(new Triangle("рост", 0, 1));
+                        new Triangle(
+                                antecedentValues.get(i).getAntecedentValue(),
+                                -1 + i * delta - 0.5 * delta,
+                                -1 + i * delta + delta + 0.5 * delta
+                        )
+                );
+            }
             engine.addInputVariable(input);
         });
 
@@ -106,23 +114,18 @@ public class FuzzyInferenceService {
                                               List<AntecedentValue> antecedentValues,
                                               Map<String, Double> variableValues) {
         validateVariables(variableValues, dbRules);
-        variableValues.entrySet().forEach(e -> System.out.println(e.getKey() + " " + e.getValue()));
         Engine engine = getFuzzyEngine();
         List<Integer> consequentValues = dbRules.stream().map(DbRule::getId).collect(Collectors.toList());
         engine.addRuleBlock(getRuleBlock(engine, dbRules, variableValues, antecedentValues, consequentValues));
-        Map<String, Double> consequents = getConsequent(engine, variableValues);
+        Map.Entry<String, Double> consequent = getConsequent(engine, variableValues);
-        if (consequents.containsKey(NO_RESULT)) {
+        if (consequent.getKey().equals(NO_RESULT)) {
             return new ArrayList<>();
         }
-        List<Assessment> assessments = new ArrayList<>();
+        return dbRules
-        for (Map.Entry<String, Double> consequent : consequents.entrySet()) {
+                .stream()
-            for (DbRule dbRule : dbRules) {
+                .filter(r -> r.getId().equals(Integer.valueOf(consequent.getKey())))
-                if (dbRule.getId().equals(Integer.valueOf(consequent.getKey()))) {
+                .map(r -> new Assessment(r, consequent.getValue()))
-                    assessments.add(new Assessment(dbRule, consequent.getValue()));
+                .collect(Collectors.toList());
-                }
-            }
-        }
-        return assessments;
     }
 
 
@@ -139,7 +142,7 @@ public class FuzzyInferenceService {
         }
     }
 
-    private Map<String, Double> getConsequent(Engine engine, Map<String, Double> variableValues) {
+    private Map.Entry<String, Double> getConsequent(Engine engine, Map<String, Double> variableValues) {
         OutputVariable outputVariable = engine.getOutputVariable(OUTPUT_VARIABLE_NAME);
         for (Map.Entry<String, Double> variableValue : variableValues.entrySet()) {
             InputVariable inputVariable = engine.getInputVariable(variableValue.getKey());
@@ -149,8 +152,8 @@ public class FuzzyInferenceService {
         if (outputVariable != null) {
             LOG.info("Output: {}", outputVariable.getValue());
         }
-        return Double.isNaN(outputVariable.getValue())
+        return (outputVariable == null || Double.isNaN(outputVariable.getValue()))
-                ? Map.of(NO_RESULT, 0.0)
+                ? Map.entry(NO_RESULT, 0.0)
-                : outputVariable.fuzzyOutput().getTerms().stream().collect(Collectors.toMap(t -> t.getTerm().getName(), Activated::getDegree));
+                : Map.entry(outputVariable.highestMembershipTerm(outputVariable.getValue()).getName(), outputVariable.getValue());
     }
 }

src/main/resources/templates/assessments.html

@@ -46,5 +46,22 @@
     <div th:if="${assessments != null && #lists.size(assessments) == 0}">
         <h5>Нет результатов</h5>
     </div>
+
+    <hr/>
+
+    <div th:if="${singleAssessment != null && #lists.size(assessments) > 0}">
+        <h5>Состояние репозитория по лидирующему правилу описывается следующими выражениями:</h5>
+        <div th:each="assessment: ${singleAssessment}">
+            <span th:text="${assessment.consequent}"></span>
+            вследствие тенденции '<span th:text="${assessment.firstAntecedentTendency}"></span>' показателя '<span
+                th:text="${assessment.firstAntecedent.description}"></span>'
+            и тенденции '<span th:text="${assessment.secondAntecedentTendency}"></span>' показателя '<span
+                th:text="${assessment.secondAntecedent.description}"></span>';
+            <span class="badge badge-warning" th:text="${assessment.degree}"></span>
+        </div>
+    </div>
+    <div th:if="${singleAssessment != null && #lists.size(singleAssessment) == 0}">
+        <h5>Нет результатов</h5>
+    </div>
 </div>
 </html>