From d6204de3b8c1cf709adc57cf2ab73f96364406f8 Mon Sep 17 00:00:00 2001
From: Benjamin Franzke <benjaminfranzke@googlemail.com>
Date: Fri, 11 May 2012 09:48:39 +0200
Subject: normalize: Work on row-vectors as well

---
 normalize.m | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'normalize.m')

diff --git a/normalize.m b/normalize.m
index 620db1c..44f2e7b 100644
--- a/normalize.m
+++ b/normalize.m
@@ -1,5 +1,6 @@
 function n = normalize(data)
-	assert(size(data, 1) > 1)
+	if (size(data, 1) == 1)
+		data = data';
 
 	_min = repmat(min(data), size(data, 1), 1);
 	_max = repmat(max(data), size(data, 1), 1);
-- 
cgit