From 7e8dce7224214cbb82e9191917de9f234fe38cb7 Mon Sep 17 00:00:00 2001
From: Justin Worthe <justin.worthe@gmail.com>
Date: Sat, 1 Aug 2015 14:35:58 +0200
Subject: Implemented structure of network

---
 include/brain/neural_network.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'include/brain/neural_network.h')

diff --git a/include/brain/neural_network.h b/include/brain/neural_network.h
index 37eb3a1..bb53079 100644
--- a/include/brain/neural_network.h
+++ b/include/brain/neural_network.h
@@ -15,8 +15,8 @@ public:
     void setInput(int inputIndex, double activation);
     int findMaxOutputIndex();
 
-    int numberOfSensors() { return _sensors.size(); }
-    int numberOfOutputs() { return _outputs.size(); }
+    int numberOfSensors() const { return _sensors.size(); }
+    int numberOfOutputs() const { return _outputs.size(); }
 	
 private:
     std::vector<std::shared_ptr<NeuralNode>> _nodes;
-- 
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