From: Andrew <newsgroups.fr@gmail.com>
To: Gabriel Scherer <gabriel.scherer@gmail.com>
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] Priority queues, reloaded
Date: Thu, 30 Jun 2011 21:13:42 +0200 [thread overview]
Message-ID: <4E0CCAE6.4050709@gmail.com> (raw)
In-Reply-To: <BANLkTinAfZGdJ19mRjpoqVTvN9dpCNymFw@mail.gmail.com>
Gabriel Scherer a écrit :
> The heap implementation in the OCaml manual, which was pointed to in the precedent thread, is quite compact.
>
> Okasaki (eg. in its book "Purely functional data structure", but can probably be found in papers available on the net)
> has a "leftist heap" data structure that is also compact and, to my personal taste, easier to understand, get familiar
> with and remember than the usual heap implementation -- or more exotic heaps. I was once in a situation similar to yours
> and found that I could implement both his leftist heap and the red-black trees in around 15 minutes.
>
Did you need red-black trees, though, during the exam?
next prev parent reply other threads:[~2011-06-30 19:13 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <sfid-j-20110630-131704-+2.76-1@multi.osbf.lua>
2011-06-30 17:13 ` Andrew
2011-06-30 17:26 ` Gabriel Scherer
2011-06-30 18:14 ` Jean-Christophe Filliâtre
2011-06-30 18:36 ` Jean-Christophe Filliâtre
2011-07-09 9:02 ` Jon Harrop
2011-07-09 19:22 ` Jean-Christophe Filliâtre
2011-07-10 18:04 ` Jon Harrop
2011-06-30 19:13 ` Andrew [this message]
2011-06-30 22:17 ` Wojciech Meyer
2011-07-02 1:49 ` Norman Ramsey
2011-07-09 9:05 ` Jon Harrop
[not found] <848371343.3424870.1309454037170.JavaMail.root@zmbs3.inria.fr>
2011-06-30 18:03 ` Daniel de Rauglaudre
[not found] <fa.V8myB/rA6OKILQg+GW40f8c1BGo@ifi.uio.no>
2011-07-02 12:24 ` Radu Grigore
2011-07-02 19:05 ` Andrew
2011-07-02 22:42 ` Radu Grigore
2011-07-10 17:55 ` Jon Harrop
2011-07-09 18:45 james woodyatt
[not found] ` <14B0DF03-EF83-4568-AB34-6B51BCE4B574@recoil.org>
2011-07-09 18:56 ` james woodyatt
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