NAME

       PAPI_get_real_usec -

       get real time counter value in microseconds

SYNOPSIS

Detailed Description

       This function returns the total real time passed since some arbitrary
       starting point.
       The time is returned in microseconds.
       This call is equivalent to wall clock time.
       @par Examples:

           s = PAPI_get_real_cyc();
           your_slow_code();
           e = PAPI_get_real_cyc();
           printf("Wallclock cycles: %lld\n",e-s);
       *

       See Also:
           PAPIF

           PAPI

           PAPI_get_virt_usec

           PAPI_get_virt_cyc

           PAPI_library_init

Author

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