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mcychan · Nov 17, 2023 · de18981 · de18981
1 parent 78c445f
commit de18981
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/nQuant/j2se/PnnLABGAQuantizer.java b/src/nQuant/j2se/PnnLABGAQuantizer.java
@@ -90,8 +90,9 @@ private void calculateError(double[] errors) {
 
 	private void calculateFitness() {
 		final String ratioKey = getRatioKey();
-		if(_fitnessMap.containsKey(ratioKey)) {
-			_objectives = _fitnessMap.get(ratioKey);
+		final double[] objectives = _fitnessMap.get(ratioKey);
+		if(objectives != null) {
+			_objectives = objectives;
 			_fitness = -1 * Arrays.stream(_objectives).sum();
 			return;
 		}