Writing huge Sets() to disk

John Lenton john at grulic.org.ar
Mon Jan 10 19:40:30 EST 2005


On Tue, Jan 11, 2005 at 12:33:42AM +0200, Simo Melenius wrote:
> "John Lenton" <jlenton at gmail.com> writes:
> 
> > you probably want to look into building set-like objects ontop of
> > tries, given the homogeneity of your language. You should see
> > imrpovements both in size and speed.
> 
> Ternary search trees give _much_ better space-efficiency compared to
> tries, at the expense of only slightly slower build and search time.
> This is especially essential as the OP mentioned he could have huge
> sets of data.

hmm! sounds like *some*body needs to go read up on ternary trees,
then.

Ok, ok, I'm going...

-- 
John Lenton (john at grulic.org.ar) -- Random fortune:
Fortune finishes the great quotations, #6

	"But, soft!  What light through yonder window breaks?"
	It's nothing, honey.  Go back to sleep.
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