From: C Erler <erlercw@...>
Date: 2006-05-29T00:52:49+09:00
Subject: Re: Fast Fibonacci method

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On 27/05/06, Robert Klemme <shortcutter@googlemail.com> wrote:
>
> Other suggesgtions (untested, i.e. unmeasured)
>
> - use shift operator instead of *2 and /2
>
> - put your 4 alternatives (i.e. key % 4) as lambdas into another hash
> and then do
>    algo[key % 4][subkey]
>
> Kind regards
>
> robert


Thanks for your suggestions.  I tried both, but could only get the same
speed.

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