From: "Jean-Christophe Filliâtre" <Jean-Christophe.Filliatre@lri.fr>
To: Jon Harrop <jon@ffconsultancy.com>
Cc: Caml List <caml-list@inria.fr>
Subject: Re: [Caml-list] Priority queues, reloaded
Date: Sat, 09 Jul 2011 21:22:45 +0200 [thread overview]
Message-ID: <4E18AA85.7090707@lri.fr> (raw)
In-Reply-To: <028b01cc3e16$ee050210$ca0f0630$@ffconsultancy.com>
Le 09/07/2011 11:02, Jon Harrop a écrit :
> Jean-Christophe Filliâtre wrote:
>> Wow, that's impressive! But I guess you didn't need to implement the
> remove
>> operation on red-black trees :-) That's a real pain.
>
> Is Kahrs' so bad:
Hum... You forgot the 13 lines for function app :-)
You must admit that all together it's quite a lot of code (37 lines).
The code for removal in AVLs is shorter (19 lines) and follows a simpler
logic (based on min_elt and remove_min_elt).
--
Jean-Christophe
next prev parent reply other threads:[~2011-07-09 19:22 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 [this message]
2011-07-10 18:04 ` Jon Harrop
2011-06-30 19:13 ` Andrew
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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