From 8e2b191acf36429b968471bbd30dc803c616fd49 Mon Sep 17 00:00:00 2001 From: Benoit Jacob Date: Tue, 31 Mar 2009 17:00:30 +0000 Subject: [PATCH] fix typo found by noir.sender from KDE forums --- doc/C05_TutorialLinearAlgebra.dox | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/doc/C05_TutorialLinearAlgebra.dox b/doc/C05_TutorialLinearAlgebra.dox index 7ff0c048e..46333cb58 100644 --- a/doc/C05_TutorialLinearAlgebra.dox +++ b/doc/C05_TutorialLinearAlgebra.dox @@ -69,7 +69,7 @@ The latter avoids square roots and is therefore slightly more stable than the fo #include MatrixXf D = MatrixXf::Random(8,4); MatrixXf A = D.transpose() * D; -VectorXf b = D.transpose() * VectorXf::Random(4); +VectorXf b = A * VectorXf::Random(4); VectorXf x; A.llt().solve(b,&x); // using a LLT factorization A.ldlt().solve(b,&x); // using a LDLT factorization