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From: Markus Mottl <markus@oefai.at>
To: Christophe TROESTLER <Christophe.Troestler@umh.ac.be>
Cc: "O'Caml Mailing List" <caml-list@inria.fr>
Subject: Re: [Caml-list] FFTW interface
Date: Tue, 14 May 2002 15:40:34 +0200	[thread overview]
Message-ID: <20020514134034.GD15675@kiefer.ai.univie.ac.at> (raw)
In-Reply-To: <20020513.195047.93940766.Christophe.Troestler@umh.ac.be>

On Mon, 13 May 2002, Christophe TROESTLER wrote:
> I have started to write an interface to the FFTW library
> (http://www.fftw.org/).  It is available at
> 
> 	http://www.umh.ac.be/math/an/programs.html
> 
> Since it uses the complex module and complex bigarrays, you need an
> OCaml CVS version to compile it.  At the moment the 1D complex
> transforms are usable as well as the import/export of wisdom.  All
> comments are welcome -- in particular on the thread and callback
> portions of the code.  I will try to complete the code ASAP.

A few weeks ago I played around with the FFTW and also wrote a small
interface. Due to lack of time I had to discontinue the project, but
maybe you can find one or the other idea in my code that you might want
to adopt. I have put the sources here:

  http://www.oefai.at/~markus/tmp

Writing an interface that supports all FFTW-features in a convenient way
is quite non-trivial. Maybe you want to place your project at SourceForge
so that others can also contribute some code.

Regards,
Markus

-- 
Markus Mottl                                             markus@oefai.at
Austrian Research Institute
for Artificial Intelligence                  http://www.oefai.at/~markus
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      reply	other threads:[~2002-05-14 13:40 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-05-13 17:50 Christophe TROESTLER
2002-05-14 13:40 ` Markus Mottl [this message]

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