Con Kolivas wrote:
Interbench is a benchmark application is designed to benchmark interactivity
in Linux.
Direct download link:
http://ck.kolivas.org/apps/interbench/interbench-0.27.tar.bz2
Web page:
http://interbench.kolivas.org
Changes:
Standard deviation and average latency calculation was corrected. Gaming
standard deviation was implemented.
As you may or may not remember I have a response benchmark, which does
different things... And one of the things I found is that when trying to
determine if a tuning was "better" was to look at the 90 and/or 95
percentile value. The max, average, and SD give you information which
may be hard to really understand, but the "mostly better than X" times
are pretty easy to understand.
I finally wound up using a dynamic percentile thing of my own creation,
but there's no supporting theory, I just looked with response curve
shapes and found a way to get numbers useful to me.
So you might find the percentile values pull additional information out
of your data points, particularly for noisy results.
--
-bill davidsen ([email protected])
"The secret to procrastination is to put things off until the
last possible moment - but no longer" -me
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