From 8dc947821b3b64f754cdce1b7d8141885ed5ecd0 Mon Sep 17 00:00:00 2001
From: Jitse Niesen <jitse@maths.leeds.ac.uk>
Date: Mon, 31 May 2010 18:17:47 +0100
Subject: Allow user to compute only the eigenvalues and not the eigenvectors.

---
 test/schur_real.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'test/schur_real.cpp')

diff --git a/test/schur_real.cpp b/test/schur_real.cpp
index bcb19c936..116c8dbce 100644
--- a/test/schur_real.cpp
+++ b/test/schur_real.cpp
@@ -73,6 +73,11 @@ template<typename MatrixType> void schur(int size = MatrixType::ColsAtCompileTim
   RealSchur<MatrixType> rs2(A);
   VERIFY_IS_EQUAL(rs1.matrixT(), rs2.matrixT());
   VERIFY_IS_EQUAL(rs1.matrixU(), rs2.matrixU());
+
+  // Test computation of only T, not U
+  RealSchur<MatrixType> rsOnlyT(A, false);
+  VERIFY_IS_EQUAL(rs1.matrixT(), rsOnlyT.matrixT());
+  VERIFY_RAISES_ASSERT(rsOnlyT.matrixU());
 }
 
 void test_schur_real()
-- 
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