PAPI_flips(3) PAPI PAPI_flips(3)NAMEPAPI_flips-
Simplified call to get Mflips/s (floating point instruction rate), real
and processor time.
SYNOPSISDetailed Description
C Interface:
#include <papi.h>
int PAPI_flips( float *rtime, float *ptime, long long *flpins,
float *mflips );
Parameters:
*rtime total realtime since the first PAPI_flips() call
*ptime total process time since the first PAPI_flips() call
*flpins total floating point instructions since the first call
Return values:
PAPI_EINVAL The counters were already started by something other
than: PAPI_flips() or PAPI_flops().
PAPI_ENOEVNT The floating point operations, floating point
instructions or total cycles event does not exist.
PAPI_ENOMEM Insufficient memory to complete the operation.
The first call to PAPI_flips() will initialize the PAPI High Level
interface, set up the counters to monitor PAPI_FP_INS and PAPI_TOT_CYC
events and start the counters. Subsequent calls will read the counters
and return total real time, total process time, total floating point
instructions since the start of the measurement and the Mflip/s rate
since latest call to PAPI_flips(). A call to PAPI_stop_counters() will
stop the counters from running and then calls such as
PAPI_start_counters() can safely be used.
Author
Generated automatically by Doxygen for PAPI from the source code.
Version 5.1.1.0 Tue May 21 2013 PAPI_flips(3)
