From: Christian Lindig <lindig@cs.uni-sb.de>
To: Caml List <caml-list@inria.fr>
Subject: Re: [Caml-list] efficient binary relations?
Date: Fri, 31 Mar 2006 15:24:42 +0200 [thread overview]
Message-ID: <ab5a02593bb5f2b4edf6d57a9bf169b1@cs.uni-sb.de> (raw)
In-Reply-To: <28871572.1143807766574.JavaMail.www@wwinf1529>
On Mar 31, 2006, at 2:22 PM, yoann padioleau wrote:
> If you can represent the y by integers, and that the binary relation
> have good property, such as the set of y related to a x (the extension
> of x in concept analysis ?) often follows each other, then you can
> represent sets by list of intervals.
Indeed, this is related to Concept Analysis. My old implementation is
in C
http://www.st.cs.uni-sb.de/~lindig/src/concepts.html
and I'd like to have a better structured implementation in Caml. I
don't care for the last bits of performance.
-- C
next parent reply other threads:[~2006-03-31 13:24 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <28871572.1143807766574.JavaMail.www@wwinf1529>
2006-03-31 13:24 ` Christian Lindig [this message]
2006-03-31 12:39 yoann padioleau
-- strict thread matches above, loose matches on Subject: below --
2006-03-31 11:56 Christian Lindig
2006-03-31 12:21 ` [Caml-list] " skaller
2006-03-31 12:42 ` Christian Lindig
2006-03-31 12:50 ` Sebastian Egner
2006-03-31 13:42 ` Christian Lindig
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