From b4f6aec19561c73c09077f5aff88854b42fb4a49 Mon Sep 17 00:00:00 2001
From: Jitse Niesen <jitse@maths.leeds.ac.uk>
Date: Mon, 18 Feb 2013 17:26:03 +0000
Subject: Fix linear vectorized transversal in linspace (fixes bug #526).

---
 test/nullary.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'test/nullary.cpp')

diff --git a/test/nullary.cpp b/test/nullary.cpp
index 1220e3f97..5408d88b2 100644
--- a/test/nullary.cpp
+++ b/test/nullary.cpp
@@ -91,6 +91,12 @@ void testVectorType(const VectorType& base)
   scalar.setLinSpaced(1,low,high);
   VERIFY_IS_APPROX( scalar, ScalarMatrix::Constant(high) );
   VERIFY_IS_APPROX( ScalarMatrix::LinSpaced(1,low,high), ScalarMatrix::Constant(high) );
+
+  // regression test for bug 526 (linear vectorized transversal)
+  if (size > 1) {
+    m.tail(size-1).setLinSpaced(low, high);
+    VERIFY_IS_APPROX(m(size-1), high);
+  }
 }
 
 template<typename MatrixType>
-- 
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