From 0e34bfdb60c28a6118ec93893ddc7ceb6fa50cb5 Mon Sep 17 00:00:00 2001
From: Eduardo Pedroni <ep625@york.ac.uk>
Date: Tue, 4 Feb 2014 16:53:19 +0000
Subject: Started work on StandardEA, will require some modifications.

---
 src/jcgp/CGP.java                   | 9 +++------
 src/jcgp/ea/StandardEA.java         | 4 +---
 src/jcgp/population/Population.java | 4 ++++
 3 files changed, 8 insertions(+), 9 deletions(-)

(limited to 'src/jcgp')

diff --git a/src/jcgp/CGP.java b/src/jcgp/CGP.java
index 26d1d2b..5111508 100644
--- a/src/jcgp/CGP.java
+++ b/src/jcgp/CGP.java
@@ -171,9 +171,6 @@ public final class CGP {
 		private static void setMaxArity(int maxArity) {
 			Parameters.maxArity = maxArity;
 		}
-
-		
-		
 	}
 
 	public abstract static class Utilities {
@@ -371,6 +368,9 @@ public final class CGP {
 	private void initialise() {
 		// initialise random number generator
 		numberGenerator = new Random(1234);
+		
+		// initialise function set
+		functionSet = new FunctionSet(new Addition(), new Subtraction());
 
 		// initialise parameters
 		Parameters.setInputs(3);
@@ -383,9 +383,6 @@ public final class CGP {
 		Parameters.setPopulationSize(5);
 		Parameters.setLevelsBack(1);
 
-		// initialise function set
-		functionSet = new FunctionSet(new Addition(), new Subtraction());
-
 		// compute and set maximum arity
 		Parameters.setMaxArity(functionSet.getMaxArity());
 
diff --git a/src/jcgp/ea/StandardEA.java b/src/jcgp/ea/StandardEA.java
index b98fe9e..f401d9c 100644
--- a/src/jcgp/ea/StandardEA.java
+++ b/src/jcgp/ea/StandardEA.java
@@ -6,9 +6,7 @@ import jcgp.population.Population;
 public class StandardEA implements EvolutionaryAlgorithm {
 
 	@Override
-	public void evolve(Population population, Mutator mutator) {
-		
-		
+	public void evolve(Population population, Mutator mutator) {		
 		for (Chromosome chromosome : population) {
 			mutator.mutate(chromosome);
 		}
diff --git a/src/jcgp/population/Population.java b/src/jcgp/population/Population.java
index e171a2f..c4a0776 100644
--- a/src/jcgp/population/Population.java
+++ b/src/jcgp/population/Population.java
@@ -17,6 +17,10 @@ public class Population implements Iterable<Chromosome> {
 										   Parameters.getOutputs());
 		}
 	}
+	
+	public Population(Chromosome ... chromosomes) {
+		population = chromosomes;
+	}
 
 	@Override
 	public Iterator<Chromosome> iterator() {
-- 
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