rbdlsim/3rdparty/rbdl/addons/benchmark/Timer.h

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2020-10-03 22:55:14 +02:00
#ifndef _TIMER_H
#define _TIMER_H
#include <ctime>
struct TimerInfo {
/// time stamp when timer_start() gets called
clock_t clock_start_value;
/// time stamp when the timer was stopped
clock_t clock_end_value;
/// duration between clock_start_value and clock_end_value in seconds
double duration_sec;
};
inline void timer_start (TimerInfo *timer) {
timer->clock_start_value = clock();
}
inline double timer_stop (TimerInfo *timer) {
timer->clock_end_value = clock();
timer->duration_sec = static_cast<double>(timer->clock_end_value - timer->clock_start_value) * 1 / CLOCKS_PER_SEC;
return timer->duration_sec;
}
#endif