From: Simon Wright <simon@pushface.org>
Subject: Re: Standard Set types don't support a feature
Date: Sun, 29 Oct 2017 17:35:45 +0000
Date: 2017-10-29T17:35:45+00:00 [thread overview]
Message-ID: <ly60axg8lq.fsf@pushface.org> (raw)
In-Reply-To: ot4ur3$oa4$1@gioia.aioe.org
Victor Porton <porton@narod.ru> writes:
> I want to represent a directed graph as a set of pairs (a,b) where a
> and b are vertices.
>
> To efficiently find a transitive closure, I want to search for the
> first element (a,x) of the graph with a given starting vertex a.
>
> It seems that standard containers do not support it (except of silly
> broken use of keys).
>
> What would you suggest? Maybe should I use Bochs?
If you mean the Booch Components[1], please be aware that they aren't
under active development.
[1] https://sourceforge.net/projects/booch95/
prev parent reply other threads:[~2017-10-29 17:35 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-29 16:15 Standard Set types don't support a feature Victor Porton
2017-10-29 17:10 ` Dmitry A. Kazakov
2017-10-29 17:35 ` Victor Porton
2017-10-29 18:27 ` Dmitry A. Kazakov
2017-11-12 1:50 ` Robert Eachus
2017-11-17 0:28 ` Randy Brukardt
2017-10-29 17:28 ` Victor Porton
2017-10-29 17:35 ` Simon Wright [this message]
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