Bit Twiddling Hacks (2005)

Re:Bit Twiddling Hacks (2005) by esneider on Sunday July 03, 2016 @03:49PM (#12027344)

I wrote that algorithm! A year later I found Hacker's delight, a wonderful book that had a much "faster" version of the same algorithm (less ops).

For anyone interested in this kind of things, you should go read that book. It actually is a delight.

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Re:Bit Twiddling Hacks (2005) by vowelless on Sunday July 03, 2016 @04:04PM (#12027394)

Which algorithm are you referring to?

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Re:Bit Twiddling Hacks (2005) by raimue on Sunday July 03, 2016 @04:57PM (#12027589)

I'd guess the linked one at the anchor #NextBitPermutation.

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Re:Bit Twiddling Hacks (2005) by WaxProlix on Sunday July 03, 2016 @05:08PM (#12027627)

Anchor has since been removed, so the gp comment will look odd from here on out.

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