Added parsers, did a bit of testing, switched to java8

1 files changed, 6 insertions, 6 deletions

diff --git a/src/jcgp/backend/modules/problem/SymbolicRegression.java b/src/jcgp/backend/modules/problem/SymbolicRegression.java
index c92d183..46b8e09 100644
--- a/src/jcgp/backend/modules/problem/SymbolicRegression.java
+++ b/src/jcgp/backend/modules/problem/SymbolicRegression.java
@@ -2,18 +2,18 @@ package jcgp.backend.modules.problem;
 
 import java.util.ArrayList;
 
-import jcgp.backend.function.IntegerArithmetic;
+import jcgp.backend.function.DoubleArithmetic;
 import jcgp.backend.resources.Resources;
 
-public class SymbolicRegression extends TestCaseProblem<Integer> {	
+public class SymbolicRegression extends TestCaseProblem<Double> {	
 	
 	public SymbolicRegression(Resources resources) {
 		super(resources);
-		functionSet = new IntegerArithmetic();
+		functionSet = new DoubleArithmetic();
 		
-		ArrayList<TestCase<Integer>> tc = new ArrayList<TestCase<Integer>>();
-		tc.add(new TestCase<Integer>(new Integer[]{1, 2, 3}, new Integer[]{-4, 5, 6}));
-		tc.add(new TestCase<Integer>(new Integer[]{3, 2, 5}, new Integer[]{2, 5, 9}));
+		ArrayList<TestCase<Double>> tc = new ArrayList<TestCase<Double>>();
+		tc.add(new TestCase<Double>(new Double[]{1.0, 2.0, 3.0}, new Double[]{-4.0, 5.0, 6.0}));
+		tc.add(new TestCase<Double>(new Double[]{3.0, 2.0, 5.0}, new Double[]{2.0, 5.0, 9.0}));
 		
 		setTestCases(tc);
 	}