From: Michael Ekstrand <michael@elehack.net>
To: caml-list@inria.fr
Subject: Re: [Caml-list] Priority queues
Date: Thu, 30 Jun 2011 09:20:15 -0500 [thread overview]
Message-ID: <4E0C861F.6050101@elehack.net> (raw)
In-Reply-To: <BANLkTin0Z9psTfYm8aDqqXFX3q-6jL_Mmw@mail.gmail.com>
On 06/30/2011 09:07 AM, Alexandre Pilkiewicz wrote:
> I have the impression that none of the proposed solution allows to
> increase/reduce the priority of an element, which is necessary for the
> Dijkstra. (But I don't know any that does)
Correct; none of them do, to my knowledge. It's very rare that I've
actually seen a priority queue implementation that allows this (Java's
doesn't, for example).
- Michael
next prev parent reply other threads:[~2011-06-30 14:20 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-30 11:30 Andrew
2011-06-30 11:40 ` Török Edwin
2011-06-30 11:56 ` Andrew
2011-06-30 12:13 ` Wojciech Meyer
2011-06-30 12:34 ` Andrew
2011-06-30 12:43 ` Wojciech Meyer
2011-06-30 17:29 ` Christophe Raffalli
2011-06-30 17:45 ` Christophe Raffalli
2011-06-30 12:28 ` Guillaume Yziquel
2011-06-30 12:33 ` Jean-Christophe Filliâtre
2011-06-30 13:19 ` Michael Ekstrand
2011-06-30 14:07 ` Alexandre Pilkiewicz
2011-06-30 14:20 ` Michael Ekstrand [this message]
2011-06-30 14:22 ` David Rajchenbach-Teller
2011-06-30 14:29 ` Wojciech Meyer
2011-06-30 17:11 ` Andrew
2011-06-30 22:51 ` Wojciech Meyer
2011-07-01 5:06 ` Andrew
2011-06-30 16:06 ` Jean-Christophe Filliâtre
2011-07-01 10:32 ` Andrew
2011-07-01 10:51 ` Frédéric van der Plancke
[not found] <fa.zXwbS6BNVmuh5Yg3lR+NAiHb7b8@ifi.uio.no>
2011-07-01 22:37 ` Radu Grigore
2011-07-02 20:54 ` Brian Hurt
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