00001 #include "MathUtil.h" 00002 00003 namespace AprilTags{ 00004 00005 // Output operator for std::pair<float,float>, useful for debugging 00006 std::ostream& operator<<(std::ostream &os, const std::pair<float,float> &pt) { 00007 os << pt.first << "," << pt.second; 00008 return os; 00009 } 00010 00011 } // namespace