This is the command papi_cost that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
papi_cost - papi_cost utility.
file cost.c
NAME
papi_cost - computes execution time costs for basic PAPI operations.
Synopsis
papi_cost [-dhs] [-b bins] [-t threshold]
Description
papi_cost is a PAPI utility program that computes the min / max / mean / std. deviation of
execution times for PAPI start/stop pairs and for PAPI reads. This information provides
the basic operating cost to a user's program for collecting hardware counter data. Command
line options control display capabilities.
Options
· -b < bins > Define the number of bins into which the results are partitioned for
display. The default is 100.
· -d Display a graphical distribution of costs in a vertical histogram.
· -h Display help information about this utility.
· -s Show the number of iterations in each of the first 10 standard deviations above the
mean.
· -t < threshold > Set the threshold for the number of iterations to measure costs. The
default is 100,000.
Bugs
There are no known bugs in this utility. If you find a bug, it should be reported to the
PAPI Mailing List at [email protected].
Use papi_cost online using onworks.net services
