From: Damien Doligez <Damien.Doligez@inria.fr>
To: caml-list@inria.fr
Subject: Re: [Caml-list] "super-compaction" of values
Date: Wed, 1 Aug 2001 15:12:41 +0200 (MET DST) [thread overview]
Message-ID: <200108011312.PAA0000004246@beaune.inria.fr> (raw)
>From: Markus Mottl <markus@mail4.ai.univie.ac.at>
>would return "la" unchanged but "lb" would now share the common structure
>with list_a (= la) (also when inserted in any other order).
Look for "hash-consing" in the (LISP) literature. But doing it for
arbitrary types looks complex.
> * Support automatic GC? Or should the user make sure that possible
> administrative memory overhead is prevented by telling "'a t" that
> some value need not be remembered for sharing with further values
> anymore. The "automatic" version is probably less efficient and
> much more complicated.
Module Weak is here to help you solve this problem.
-- Damien
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next reply other threads:[~2001-08-01 13:12 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-08-01 13:12 Damien Doligez [this message]
-- strict thread matches above, loose matches on Subject: below --
2001-08-02 13:46 Dave Berry
2001-08-02 13:28 ` Gregory Morrisett
2001-08-02 15:56 ` Markus Mottl
[not found] <200108011606.JAA29019@dhpc0010.pdx.intel.com>
2001-08-02 9:42 ` Markus Mottl
2001-08-01 10:20 Markus Mottl
2001-08-01 13:41 ` Thorsten Ohl
2001-08-01 14:09 ` Markus Mottl
2001-08-01 14:29 ` Thorsten Ohl
2001-08-01 15:25 ` Markus Mottl
2001-08-02 1:48 ` Alexander V. Voinov
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