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authorGravatar Chen-Pang He <jdh8@ms63.hinet.net>2011-08-20 12:33:51 +0800
committerGravatar Chen-Pang He <jdh8@ms63.hinet.net>2011-08-20 12:33:51 +0800
commit6d7a32231d0b64ff7d43badc05a4789b7a5f518f (patch)
tree654aaa113468dd6d8338ee31d792f56085121e48 /unsupported/Eigen/MatrixFunctions
parentea4a1960f0cfd64ecccda5f52a6c43ede1e6c271 (diff)
add compatibility with long double
Diffstat (limited to 'unsupported/Eigen/MatrixFunctions')
-rw-r--r--unsupported/Eigen/MatrixFunctions1
1 files changed, 1 insertions, 0 deletions
diff --git a/unsupported/Eigen/MatrixFunctions b/unsupported/Eigen/MatrixFunctions
index 43955d352..15bf1a5e0 100644
--- a/unsupported/Eigen/MatrixFunctions
+++ b/unsupported/Eigen/MatrixFunctions
@@ -25,6 +25,7 @@
#ifndef EIGEN_MATRIX_FUNCTIONS
#define EIGEN_MATRIX_FUNCTIONS
+#include <cfloat>
#include <list>
#include <functional>
#include <iterator>