# HG changeset patch
# User Jordi Gutiérrez Hermoso <jordigh@octave.org>
# Date 1320448527 14400
# Node ID aa0cba2256f4cbb519ba6e79c17a55ff9961c5cc
# Parent  94a37dae80a94b0f5f26234c11a4e60b7e48bed2
Group the ols matrix operation in a smarter way

diff --git a/scripts/statistics/base/ols.m b/scripts/statistics/base/ols.m
--- a/scripts/statistics/base/ols.m
+++ b/scripts/statistics/base/ols.m
@@ -114,7 +114,7 @@
   if (p)
     beta = pinv (x) * y;
   else
-    beta = u \ (u' \ x' * y);
+    beta = u \ (u' \ (x' * y));
   endif
 
   if (isargout (2) || isargout (3))