From 0d6a430f43a4771975ba9982ddcd46cc47ef2307 Mon Sep 17 00:00:00 2001
From: Elian Dib <elian.dib@inria.fr>
Date: Tue, 7 May 2019 13:56:49 +0200
Subject: [PATCH] Updated factorize

---
 factorize.m | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/factorize.m b/factorize.m
index ee801cd..447434b 100644
--- a/factorize.m
+++ b/factorize.m
@@ -6,6 +6,8 @@ Mask = isnan(M);
 M(Mask) = 0;
 
 [U,S,V] = utils.svd_nsq(M);
+U = -U;
+V = -V;
 B = U(:,1:k)*S(1:k,1:k);
 C = V(:,1:k)';
 
-- 
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