Fixed greek character issue

1 files changed, 3 insertions, 3 deletions

diff --git a/src/jcgp/backend/modules/es/MuPlusLambda.java b/src/jcgp/backend/modules/es/MuPlusLambda.java
index c2981cb..fa7abf5 100644
--- a/src/jcgp/backend/modules/es/MuPlusLambda.java
+++ b/src/jcgp/backend/modules/es/MuPlusLambda.java
@@ -39,7 +39,7 @@ public class MuPlusLambda extends EvolutionaryStrategy {
 	 */
 	public MuPlusLambda(final Resources resources) {
 		super(resources);
-		mu = new IntegerParameter(1, "Parents (μ)") {
+		mu = new IntegerParameter(1, "Parents (\u03BC)") {
 			@Override
 			public void validate(Number newValue) {
 				if (newValue.intValue() + lambda.get() != getResources().populationSize()) {
@@ -54,7 +54,7 @@ public class MuPlusLambda extends EvolutionaryStrategy {
 			}
 		};
 
-		lambda = new IntegerParameter(4, "Offspring (λ)") {
+		lambda = new IntegerParameter(4, "Offspring (\u03BB)") {
 			@Override
 			public void validate(Number newValue) {
 				if (newValue.intValue() + mu.get() != getResources().populationSize()) {
@@ -71,7 +71,7 @@ public class MuPlusLambda extends EvolutionaryStrategy {
 
 		report = new BooleanParameter(false, "Report");
 
-		setName("(μ + λ)");
+		setName("(\u03BC + \u03BB)");
 		registerParameters(mu, lambda, report);
 	}