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From: Philippe Veber <philippe.veber@gmail.com>
To: Edgar Friendly <thelema314@gmail.com>
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] Fwd: interval trees
Date: Sun, 12 Feb 2012 00:54:35 +0100	[thread overview]
Message-ID: <CAOOOohQmcTye+A1LnNgfOwQmTyPO23YYoNqxaUo=yoDkKz6C+g@mail.gmail.com> (raw)
In-Reply-To: <4F36D469.6070604@gmail.com>

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2012/2/11 Edgar Friendly <thelema314@gmail.com>

> On 02/11/2012 12:38 PM, Goswin von Brederlow wrote:
>
>> On Fri, Feb 10, 2012 at 10:07:05AM +0900, Francois Berenger wrote:
>>>
>>>> I need to use an interval tree.
>>>>
>>>> Biocaml has one, batteries have imap/iset, nice!
>>>>
>>>>  Anyone have something like this but for non-overlapping intervals and
>> allowing interval insertion and removal with merging and spliting of the
>> internaly used intervals?
>>
>
> Yes, IMap / ISet (borrowed from camomile and improved) do this.  I assume
> biocaml's is the same.

Actually no, biocaml_intervalTree keeps the inserted intervals untouched,
it is in fact pretty similar to an interval multimap, with some specialized
operations. In cases when we want to describe a set of integers (vs a set
of intervals), we use ISet from Batteries. With these two structures we can
describe an interesting range of genome annotations.



>
>
> E.
>
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  reply	other threads:[~2012-02-11 23:55 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-02-10  1:07 Francois Berenger
2012-02-10 18:29 ` Richard W.M. Jones
2012-02-11 17:38   ` Goswin von Brederlow
2012-02-11 17:49     ` Eliot Handelman
2012-02-13  9:13       ` Sebastien Ferre
2012-02-15  1:28         ` Francois Berenger
2012-02-15 15:21           ` Goswin von Brederlow
2012-02-15 17:22             ` Edgar Friendly
2012-02-16  2:48               ` Francois Berenger
2012-02-16  2:32             ` Francois Berenger
2012-02-16  2:42               ` Francois Berenger
2012-02-16  8:34                 ` Goswin von Brederlow
2012-02-16 12:20                   ` John Carr
2012-02-16 10:21                 ` Gabriel Scherer
2012-02-17  0:59                   ` Francois Berenger
2012-02-17  8:11                     ` Christophe Raffalli
2012-02-11 20:49     ` Edgar Friendly
2012-02-11 23:54       ` Philippe Veber [this message]
2012-02-11 10:54 ` Philippe Veber
2012-02-11 17:33   ` Goswin von Brederlow

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