a single region
wrapping the entire execution ("total" in the above example).
<b>PAPI</b>-based statistics are presented next. In
the example, the counter PAPI_FP_OPS was enabled. The name was shortened to FP_OPS to
confine the printed output to as few columns as possible. Finally, each <b>PAPI</b>
count is divided by wallclock time and printed as millions per second (in
this case millions of floating point operations per second). This column can
be turned off, with a call to <b>GPTLsetoption (GPTLpersec, 0