From: Francois BERENGER <berenger@bioreg.kyushu-u.ac.jp>
To: caml-list <caml-list@inria.fr>
Subject: [Caml-list] do we have a (fast) diameter of a point set implementation out there?
Date: Fri, 19 Jan 2018 14:53:53 +0900 [thread overview]
Message-ID: <ced417c3-0116-f8b3-d52c-88943c5ddf85@bioreg.kyushu-u.ac.jp> (raw)
Hello,
Provided that a distance function between points is known,
is there some open source OCaml implementation out there?
I would be fine with an exact (but efficient) algorithm, or a less
exact one that guarantees a max error bound on the diameter that is found.
Here is one exact algorithm example: "Computing the Diameter of a Point
Set", Gregoire Malandain and Jean-Daniel Boissonnat
https://hal.inria.fr/file/index/docid/72354/filename/RR-4233.pdf
Currently, I am using a heuristic for my problem, but
if I had access to an exact algorithm, I would give it a try.
Thanks,
Francois.
reply other threads:[~2018-01-19 5:53 UTC|newest]
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