From: Ted Zlatanov <tzz@lifelogs.com>
Subject: generic graph (data structure) functions in Emacs?
Date: Fri, 11 Jun 2004 14:49:29 -0400 [thread overview]
Message-ID: <4n1xkmhqva.fsf@lifelogs.com> (raw)
Does Emacs have generic graph building and traversing libraries? I
couldn't find anything.
I need these specifically for a n-child tree structure, which is easy
to do with nested lists, but I would prefer to use graph-oriented
algorithms. I thought I'd check here before writing my own.
The reason is that the Gnus assistants need to lay out each assistant
screen as a graph node, with next/previous bidirectional edges between
them. Right now, a simply n-child tree is enough, but I would like to
allow for the possibility of circular paths and multiple parents in
the assistant, which could be useful in the future.
Thanks
Ted
next reply other threads:[~2004-06-11 18:49 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-11 18:49 Ted Zlatanov [this message]
2004-06-30 18:39 ` generic graph (data structure) functions in Emacs? Ted Zlatanov
2004-06-30 21:20 ` Paul Pogonyshev
2004-07-01 15:39 ` Ted Zlatanov
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