3 files changed, 5 insertions, 5 deletions
diff --git a/src/jcgp/backend/population/Chromosome.java b/src/jcgp/backend/population/Chromosome.java
index c7493b9..d438375 100644
--- a/src/jcgp/backend/population/Chromosome.java
+++ b/src/jcgp/backend/population/Chromosome.java
@@ -2,8 +2,8 @@ package jcgp.backend.population;
 
 import java.util.ArrayList;
 
-import jcgp.JCGP.Resources;
 import jcgp.backend.exceptions.ParameterMismatchException;
+import jcgp.backend.resources.Resources;
 
 public class Chromosome {
 	
diff --git a/src/jcgp/backend/population/Node.java b/src/jcgp/backend/population/Node.java
index f1d37a1..6960ded 100644
--- a/src/jcgp/backend/population/Node.java
+++ b/src/jcgp/backend/population/Node.java
@@ -37,7 +37,7 @@ public class Node extends Gene implements MutableElement, Connection {
 
 	public void initialise(Function newFunction, Connection ... newConnections) throws InsufficientConnectionsException {
 		function = newFunction;
-		if (newConnections.length == function.getArity()) {
+		if (newConnections.length == chromosome.getResources().getInt("arity")) {
 			connections = newConnections;
 		} else {
 			throw new InsufficientConnectionsException();
diff --git a/src/jcgp/backend/population/Population.java b/src/jcgp/backend/population/Population.java
index 7b62d27..d2e6058 100644
--- a/src/jcgp/backend/population/Population.java
+++ b/src/jcgp/backend/population/Population.java
@@ -1,7 +1,6 @@
 package jcgp.backend.population;
 
-import jcgp.JCGP.Resources;
-
+import jcgp.backend.resources.Resources;
 
 public class Population {
 	
@@ -56,7 +55,6 @@ public class Population {
 		return chromosomes[resources.getRandomInt(chromosomes.length)];
 	}
 
-	
 	/**
 	 * Copy a chromosome into a different position.
 	 * After this returns, the target chromosome has
@@ -75,4 +73,6 @@ public class Population {
 	}
 	
 	
+	
+	
 }