From mboxrd@z Thu Jan 1 00:00:00 1970 Received: (from majordomo@localhost) by pauillac.inria.fr (8.7.6/8.7.3) id PAA19434; Tue, 14 May 2002 15:40:39 +0200 (MET DST) X-Authentication-Warning: pauillac.inria.fr: majordomo set sender to owner-caml-list@pauillac.inria.fr using -f Received: from concorde.inria.fr (concorde.inria.fr [192.93.2.39]) by pauillac.inria.fr (8.7.6/8.7.3) with ESMTP id PAA19430 for ; Tue, 14 May 2002 15:40:39 +0200 (MET DST) Received: from kiefer.ai.univie.ac.at (kiefer.ai.univie.ac.at [131.130.174.157]) by concorde.inria.fr (8.11.1/8.11.1) with ESMTP id g4EDebn11182 for ; Tue, 14 May 2002 15:40:37 +0200 (MET DST) Received: (from markus@localhost) by kiefer.ai.univie.ac.at (8.9.3/8.9.3/Debian 8.9.3-21) id PAA18323; Tue, 14 May 2002 15:40:34 +0200 Date: Tue, 14 May 2002 15:40:34 +0200 From: Markus Mottl To: Christophe TROESTLER Cc: "O'Caml Mailing List" Subject: Re: [Caml-list] FFTW interface Message-ID: <20020514134034.GD15675@kiefer.ai.univie.ac.at> Mail-Followup-To: Christophe TROESTLER , O'Caml Mailing List References: <20020513.195047.93940766.Christophe.Troestler@umh.ac.be> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20020513.195047.93940766.Christophe.Troestler@umh.ac.be> User-Agent: Mutt/1.3.26i Organization: Austrian Research Institute for Artificial Intelligence Sender: owner-caml-list@pauillac.inria.fr Precedence: bulk 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 ------------------- To unsubscribe, mail caml-list-request@inria.fr Archives: http://caml.inria.fr Bug reports: http://caml.inria.fr/bin/caml-bugs FAQ: http://caml.inria.fr/FAQ/ Beginner's list: http://groups.yahoo.com/group/ocaml_beginners