PPT Slide
#include "papiStdEventDefs.h"
#include "papi_internal.h"
unsigned long long ct[3];
int EventSet = PAPI_NULL;
r=PAPI_add_event(&EventSet, PAPI_FP_INS);
r=PAPI_add_event(&EventSet, PAPI_TOT_INS);
r=PAPI_add_event(&EventSet, PAPI_TOT_CYC);
options.domain.eventset=1;
options.domain.domain=PAPI_DOM_DEFAULT;
r=PAPI_set_opt(PAPI_SET_DOMAIN, &options);
for (i=0; i < 50000000; i++) c = a*b;
r=PAPI_stop(EventSet, ct);