https://wiki.kram.nz/index.php?action=history&feed=atom&title=SE250%3Alab-5%3Arthu009 2026-06-17T14:02:44Z Revision history for this page on the wiki MediaWiki 1.45.3 https://wiki.kram.nz/index.php?title=SE250:lab-5:rthu009&diff=6727&oldid=prev 2008-11-03T05:19:53Z

<p>1 revision(s)</p> <p><b>New page</b></p><div>Testing case<br /> <br /> int sample_size = 1000;<br /> int n_keys = 1000;<br /> int table_size = 1000;<br /> <br /> <br /> Testing Buzhash low on 1000 samples<br /> Entropy = 7.843786 bits per byte.<br /> <br /> Optimum compression would reduce the size<br /> of this 1000 byte file by 1 percent.<br /> <br /> Chi square distribution for 1000 samples is 214.46, and randomly<br /> would exceed this value 95.00 percent of the times.<br /> <br /> Arithmetic mean value of data bytes is 128.0860 (127.5 = random).<br /> Monte Carlo value for Pi is 3.132530120 (error 0.29 percent).<br /> Serial correlation coefficient is -0.017268 (totally uncorrelated = 0.0).<br /> <br /> Buzhash low 1000/1000: llps = 6, expecting 5.51384</div>

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