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Author mscuthbert
Recipients mscuthbert, rhettinger, serhiy.storchaka, wolma
Date 2016-05-03.10:04:52
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1462269893.87.0.276317581652.issue26904@psf.upfronthosting.co.za>
In-reply-to
Content 
Here are the results I obtained along with the test code I used to get the results.  The test code also has a "hybrid" code which I did not propose, but maybe I should have, which uses the old code for very short (but not degenerate) tests and then the new code for larger tests.  It does add code complexity however.

Results: 

SpeedResult(wordLen=0, tests=1000001, cached=True, oldNew='old', time='1.22 µsec')
SpeedResult(wordLen=0, tests=1000001, cached=True, oldNew='new', time='525 nsec')
SpeedResult(wordLen=0, tests=1000001, cached=True, oldNew='hybrid', time='522 nsec')
SpeedResult(wordLen=0, tests=1000001, cached=False, oldNew='old', time='1.78 µsec')
SpeedResult(wordLen=0, tests=1000001, cached=False, oldNew='new', time='605 nsec')
SpeedResult(wordLen=0, tests=1000001, cached=False, oldNew='hybrid', time='617 nsec')
SpeedResult(wordLen=1, tests=500001, cached=True, oldNew='old', time='1.76 µsec')
SpeedResult(wordLen=1, tests=500001, cached=True, oldNew='new', time='11.4 µsec')
SpeedResult(wordLen=1, tests=500001, cached=True, oldNew='hybrid', time='2.64 µsec')
SpeedResult(wordLen=1, tests=500001, cached=False, oldNew='old', time='3.07 µsec')
SpeedResult(wordLen=1, tests=500001, cached=False, oldNew='new', time='19.6 µsec')
SpeedResult(wordLen=1, tests=500001, cached=False, oldNew='hybrid', time='3.9 µsec')
SpeedResult(wordLen=5, tests=166667, cached=True, oldNew='old', time='3.2 µsec')
SpeedResult(wordLen=5, tests=166667, cached=True, oldNew='new', time='14.4 µsec')
SpeedResult(wordLen=5, tests=166667, cached=True, oldNew='hybrid', time='3.98 µsec')
SpeedResult(wordLen=5, tests=166667, cached=False, oldNew='old', time='5.16 µsec')
SpeedResult(wordLen=5, tests=166667, cached=False, oldNew='new', time='21.8 µsec')
SpeedResult(wordLen=5, tests=166667, cached=False, oldNew='hybrid', time='6.14 µsec')
SpeedResult(wordLen=20, tests=47620, cached=True, oldNew='old', time='9.01 µsec')
SpeedResult(wordLen=20, tests=47620, cached=True, oldNew='new', time='22.4 µsec')
SpeedResult(wordLen=20, tests=47620, cached=True, oldNew='hybrid', time='9.79 µsec')
SpeedResult(wordLen=20, tests=47620, cached=False, oldNew='old', time='14.2 µsec')
SpeedResult(wordLen=20, tests=47620, cached=False, oldNew='new', time='32.2 µsec')
SpeedResult(wordLen=20, tests=47620, cached=False, oldNew='hybrid', time='15.8 µsec')
SpeedResult(wordLen=60, tests=16394, cached=True, oldNew='old', time='22.2 µsec')
SpeedResult(wordLen=60, tests=16394, cached=True, oldNew='new', time='34.9 µsec')
SpeedResult(wordLen=60, tests=16394, cached=True, oldNew='hybrid', time='35.9 µsec')
SpeedResult(wordLen=60, tests=16394, cached=False, oldNew='old', time='39.4 µsec')
SpeedResult(wordLen=60, tests=16394, cached=False, oldNew='new', time='51.9 µsec')
SpeedResult(wordLen=60, tests=16394, cached=False, oldNew='hybrid', time='50.7 µsec')
SpeedResult(wordLen=200, tests=4976, cached=True, oldNew='old', time='68.8 µsec')
SpeedResult(wordLen=200, tests=4976, cached=True, oldNew='new', time='55.8 µsec')
SpeedResult(wordLen=200, tests=4976, cached=True, oldNew='hybrid', time='54.9 µsec')
SpeedResult(wordLen=200, tests=4976, cached=False, oldNew='old', time='116 µsec')
SpeedResult(wordLen=200, tests=4976, cached=False, oldNew='new', time='75.4 µsec')
SpeedResult(wordLen=200, tests=4976, cached=False, oldNew='hybrid', time='76.6 µsec')
SpeedResult(wordLen=1000, tests=1000, cached=True, oldNew='old', time='320 µsec')
SpeedResult(wordLen=1000, tests=1000, cached=True, oldNew='new', time='109 µsec')
SpeedResult(wordLen=1000, tests=1000, cached=True, oldNew='hybrid', time='111 µsec')
SpeedResult(wordLen=1000, tests=1000, cached=False, oldNew='old', time='529 µsec')
SpeedResult(wordLen=1000, tests=1000, cached=False, oldNew='new', time='183 µsec')
SpeedResult(wordLen=1000, tests=1000, cached=False, oldNew='hybrid', time='175 µsec')
SpeedResult(wordLen=10000, tests=100, cached=True, oldNew='old', time='3.15 msec')
SpeedResult(wordLen=10000, tests=100, cached=True, oldNew='new', time='651 µsec')
SpeedResult(wordLen=10000, tests=100, cached=True, oldNew='hybrid', time='673 µsec')
SpeedResult(wordLen=10000, tests=100, cached=False, oldNew='old', time='5.18 msec')
SpeedResult(wordLen=10000, tests=100, cached=False, oldNew='new', time='1.25 msec')
SpeedResult(wordLen=10000, tests=100, cached=False, oldNew='hybrid', time='1.24 msec')
SpeedResult(wordLen=100000, tests=10, cached=True, oldNew='old', time='33.8 msec')
SpeedResult(wordLen=100000, tests=10, cached=True, oldNew='new', time='8.35 msec')
SpeedResult(wordLen=100000, tests=10, cached=True, oldNew='hybrid', time='8.33 msec')
SpeedResult(wordLen=100000, tests=10, cached=False, oldNew='old', time='53.3 msec')
SpeedResult(wordLen=100000, tests=10, cached=False, oldNew='new', time='15.2 msec')
SpeedResult(wordLen=100000, tests=10, cached=False, oldNew='hybrid', time='15.3 msec')
SpeedResult(wordLen=1000000, tests=1, cached=True, oldNew='old', time='551 msec')
SpeedResult(wordLen=1000000, tests=1, cached=True, oldNew='new', time='168 msec')
SpeedResult(wordLen=1000000, tests=1, cached=True, oldNew='hybrid', time='158 msec')
SpeedResult(wordLen=10000000, tests=1, cached=True, oldNew='old', time='5.48 sec')
SpeedResult(wordLen=10000000, tests=1, cached=True, oldNew='new', time='1.61 sec')
SpeedResult(wordLen=10000000, tests=1, cached=True, oldNew='hybrid', time='1.62 sec')
History
Date User Action Args
2016-05-03 10:04:53mscuthbertsetrecipients: + mscuthbert, rhettinger, serhiy.storchaka, wolma
2016-05-03 10:04:53mscuthbertsetmessageid: <1462269893.87.0.276317581652.issue26904@psf.upfronthosting.co.za>
2016-05-03 10:04:53mscuthbertlinkissue26904 messages
2016-05-03 10:04:53mscuthbertcreate