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authorGravatar Benoit Steiner <benoit.steiner.goog@gmail.com>2016-11-02 08:51:52 -0700
committerGravatar Benoit Steiner <benoit.steiner.goog@gmail.com>2016-11-02 08:51:52 -0700
commitc8db17301e29b227c69fda5d9bb49c0b1cbad03d (patch)
tree8a977825d80abee5148fca5b75556e3201fbd9fe /unsupported/Eigen/SpecialFunctions
parent0a6ae4155597c9df28cac36b6fdfdcf70d70bf00 (diff)
Special functions require math.h: make sure it is included.
Diffstat (limited to 'unsupported/Eigen/SpecialFunctions')
-rw-r--r--unsupported/Eigen/SpecialFunctions2
1 files changed, 2 insertions, 0 deletions
diff --git a/unsupported/Eigen/SpecialFunctions b/unsupported/Eigen/SpecialFunctions
index 7c7493c56..a2ad4925e 100644
--- a/unsupported/Eigen/SpecialFunctions
+++ b/unsupported/Eigen/SpecialFunctions
@@ -10,6 +10,8 @@
#ifndef EIGEN_SPECIALFUNCTIONS_MODULE
#define EIGEN_SPECIALFUNCTIONS_MODULE
+#include <math.h>
+
#include "../../Eigen/Core"
#include "../../Eigen/src/Core/util/DisableStupidWarnings.h"