From 7cdd0250f8d0126d71238dc2b85755001f861a2e Mon Sep 17 00:00:00 2001
From: Marco Ratto <marco.ratto@jrc.ec.europa.eu>
Date: Mon, 2 May 2011 11:03:56 +0200
Subject: [PATCH] Removed trap which sometimes gives problems.

---
 matlab/cosn.m | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/matlab/cosn.m b/matlab/cosn.m
index 76f2295e9..7d60c88e5 100644
--- a/matlab/cosn.m
+++ b/matlab/cosn.m
@@ -27,14 +27,7 @@ function [co, b, yhat] = cosn(H);
 y = H(:,1);
 X = H(:,2:end);
 
-% y = H(:,1);
-% X = H(:,2:end);
-
-if size(X,2)==1;
-    b=1;
-else
-    b=(X\y);
-end
+b=(X\y);
 yhat =  X*b;
 if rank(yhat),
     co = abs(y'*yhat/sqrt((y'*y)*(yhat'*yhat)));