add compatibility with long double

This commit is contained in:
Chen-Pang He
2011-08-20 12:33:51 +08:00
parent ea4a1960f0
commit 6d7a32231d
3 changed files with 113 additions and 6 deletions

View File

@@ -26,7 +26,7 @@
#define EIGEN_MATRIX_LOGARITHM
#ifndef M_PI
#define M_PI 3.14159265358979323846
#define M_PI 3.14159265358979323846264338327950L
#endif
/** \ingroup MatrixFunctions_Module