From 794a89e711a90a62510f6bdde8ee59511237f6ca Mon Sep 17 00:00:00 2001
From: Roman Bapst <romanbapst@yahoo.de>
Date: Thu, 13 Nov 2014 10:51:54 +0100
Subject: added more digits to pi/2

---
 src/lib/mathlib/math/Matrix.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lib/mathlib/math')

diff --git a/src/lib/mathlib/math/Matrix.hpp b/src/lib/mathlib/math/Matrix.hpp
index 832be66db..9fc3c78c8 100644
--- a/src/lib/mathlib/math/Matrix.hpp
+++ b/src/lib/mathlib/math/Matrix.hpp
@@ -51,7 +51,7 @@
 #else
 #include <math/eigen_math.h>
 #include <Eigen/Eigen>
-#define M_PI_2_F 1.570769
+#define M_PI_2_F 1.5707963267948966192
 #endif
 
 namespace math {
-- 
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