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Package with multidimensional AND sparse matrices?
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Date: 2006-07-03 (23:59)
From: Markus Mottl <markus.mottl@g...>
Subject: Re: [Caml-list] Package with multidimensional AND sparse matrices?
On 7/3/06, Andreas Biegert <andreas.biegert@googlemail.com> wrote:
> Does anybody know a package that implements multidimensional AND
> sparse matrices? In case there is no such package, would it be very
> hard to write one by myself?

I don't know of any OCaml-libraries implementing datastructures and
algorithms for sparse tensors.  You haven't mentioned anything about
the kind of algorithms you want to implement.  Maybe the problem can
be represented differently so that you can use matrices without too
many conceptual hassles.  Otherwise I'd first look around for some
Fortran libraries that could be interfaced, because implementing
stable and efficient numerical algorithms, especially given this kind
of data, is pretty hard.


Markus Mottl        http://www.ocaml.info        markus.mottl@gmail.com