diff options
-rw-r--r-- | unsupported/Eigen/SpecialFunctions | 2 |
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" |