MathUtil.h revision 10447
1#ifndef __MATH_H__ 2#define __MATH_H__ 3 4#include <cmath> 5 6namespace LibUtil 7{ 8 class Math 9 { 10 public: 11 static const double epsilon; 12 13 static inline bool isEqual(double value1_, double value2_) 14 { 15 return (std::fabs(value1_ - value2_) < epsilon); 16 } 17 }; 18} // namespace LibUtil 19 20#endif // __MATH_H__ 21 22