From b4d9ea26bf0eadfe3554f8b29025e98f86e72573 Mon Sep 17 00:00:00 2001
From: George Lacey <git@george.ooo>
Date: Sat, 23 Sep 2017 19:08:49 +0100
Subject: [PATCH] Don't return fitness

---
 src/individual.py | 1 -
 src/main.py       | 2 --
 2 files changed, 3 deletions(-)

diff --git a/src/individual.py b/src/individual.py
index 2372a2b..80aba05 100644
--- a/src/individual.py
+++ b/src/individual.py
@@ -15,7 +15,6 @@ class Individual(object):
         y = self.y
         n = 9
         self.fitness = pow(15*x*y*(1-x)*(1-y)*sin(n*pi*x)*sin(n*pi*y), 2)
-        return self.fitness
 
     def crossover(self, spouse):
         temp = self.x
diff --git a/src/main.py b/src/main.py
index 9993962..fa62d5a 100644
--- a/src/main.py
+++ b/src/main.py
@@ -6,5 +6,3 @@ args.add_argument("pop", help="Population size", type=int)
 args = args.parse_args()
 
 pop = Population(10)
-
-print("%d" % pop.fitness_function())