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Timer.h

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#ifndef TIMER_H_
#define TIMER_H_

#include <sys/time.h>
#include <time.h>
#include <iostream>

class Timer {
public:
        Timer(){
                 gettimeofday(&tv_start, NULL);
        }

        float stop(){
                 gettimeofday(&tv_end, NULL);
                 int curtimesec = tv_end.tv_sec - tv_start.tv_sec;
                 int curtimeusec = tv_end.tv_usec - tv_start.tv_usec;

                 if (curtimeusec < 0){
                         curtimesec--;
                         curtimeusec = 1000000 + curtimeusec;
                 }


                 float time = (float)  curtimeusec;
                 time /= 1000000;
                 time += curtimesec;
                 return time;

        }

        void start(){
                 gettimeofday(&tv_start, NULL);
        }



private:
          struct timeval tv_start;
          struct timeval tv_end;



};

#endif /* TIMER_H_ */

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pr2_interactive_segmentation
Author(s): Dejan Pangercic, Christian Bersch, Sarah Osentoski
autogenerated on Mon Mar 4 11:14:25 2013