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kohnakagawa/time_dif.cpp

Last active December 29, 2015 04:09
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time_dif.cpp
#include <sys/time.h>
double time_dif(timeval &tv1, timeval &tv2)
{
const double dt = tv2.tv_sec - tv1.tv_sec + (tv2.tv_usec - tv1.tv_usec) * 1.0e-6;
return dt;
}
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