#ifndef _TIMER_STATS_H_ #define _TIMER_STATS_H_ #include <ctime> struct Timer { Timer() { Reset(); } void Reset() { start_t = clock(); } double Elapsed() const { const clock_t end_t = clock(); const double elapsed = (end_t - start_t) / 1000000.0; return elapsed; } private: std::clock_t start_t; }; #endif