PAPI 7.1.0.0
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Accumulate and reset counters in an EventSet. More...
These calls assume an initialized PAPI library and a properly added event set. PAPI_accum adds the counters of the indicated event set into the array values. The counters are zeroed and continue counting after the operation. Note the differences between PAPI_read and PAPI_accum, specifically that PAPI_accum resets the values array to zero.
EventSet | an integer handle for a PAPI Event Set as created by PAPI_create_eventset |
*values | an array to hold the counter values of the counting events |
PAPI_EINVAL | One or more of the arguments is invalid. |
PAPI_ESYS | A system or C library call failed inside PAPI, see the errno variable. |
PAPI_ENOEVST | The event set specified does not exist. |