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Benchmarking different dispatch types
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| Date: | -- (:) |
| From: | Robert Roessler <roessler@r...> |
| Subject: | Re: [Caml-list] Benchmarking different dispatch types |
Nathaniel Gray wrote: > On 1/17/07, Edgar Friendly <thelema314@gmail.com> wrote: >> >> well, running only 40,000 iterations is way too low because timing >> errors are going to get in the way of an accurate answer. > > I forgot to mention that I also tried 400,000 and 4,000,000. 400K > produced similar results to 40K, while 4M produced some strange > results that didn't make sense. > ... > These results are clearly garbage, since the rate of function calls is > negative. Or perhaps there's some time-travel going on... Or maybe there is a slight issue with overflow of whatever numeric representation is being used (I haven't examined the benchmarking package in any detail)? Robert Roessler roessler@rftp.com http://www.rftp.com