[rucksack-devel] Btrees

Arthur Lemmens alemmens at xs4all.nl
Fri Aug 4 22:38:59 UTC 2006


Edi Weitz wrote:

>> Actually, I don't even know what the Guibas/Sedgewick algorithm is.
>>  Should I Google it up?
>
> Not necessary, I think.  It's a paper cited in some articles, but the
> paper itself is not available online, even if you're willing to pay
> for it.  From what I've gathered it's basically about a technique
> where you don't have to go upwards if you insert keys which is
> interesting if you try to implement concurrent access to btrees and
> want to lock as few nodes as possible.
>
> I think that /might/ be interesting for low-level btrees, but probably
> not for Rucksack's btrees.

OK.  Thanks for the info.

Arthur




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