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From: Diego Olivier Fernandez Pons <Diego-Olivier.FERNANDEZ-PONS@cicrp.jussieu.fr>
To: Jeffrey Palmer <jeffrey.palmer@acm.org>
Cc: Caml-list@inria.fr
Subject: Re: [Caml-list] productivity improvement
Date: Fri, 18 Oct 2002 12:43:53 +0200 (DST)	[thread overview]
Message-ID: <Pine.A41.4.44.0210181224290.4186124-100000@ibm1.cicrp.jussieu.fr> (raw)
In-Reply-To: <200210171055.05646.jeffrey.palmer@acm.org>

    Bonjour,

> people that are forced to use X daily. Making blanket statements like
> "language X clearly isn't good for anything" is just ridiculous -
> nothing is ever that clear cut.

We are not responsible of the design mistakes your company may have
done.

> This is a killer for me, as I can't even afford the overhead of a
> function call (don't ask).

If what you need is real speed you should better try a 2 stages Caml/C
solution, like the FFTW (fastest fourier transformation in the west
which produces C code from a Caml function) or using CIL
(Infrastructure for C Program Analysis and Transformation).

It will be cleaner, easier to maintain, much more portable and ...
FASTER ! (you should read Matteo Frigo's papers on the subject)

- FFTW home page : www.fftw.org
- CIL home page : http://manju.cs.berkeley.edu/cil/

        Diego Olivier

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  parent reply	other threads:[~2002-10-18 10:45 UTC|newest]

Thread overview: 77+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20020716172916.4903.qmail@web10702.mail.yahoo.com>
2002-07-18 23:14 ` Oleg
2002-07-18 23:27   ` Brian Smith
2002-07-18 23:54   ` William Lovas
2002-07-19  3:59     ` Oleg
     [not found]       ` <20020719010318.B3631@boson.den.co.bbnow.net>
2002-07-19  8:22         ` Oleg
2002-07-19  8:57           ` Andreas Rossberg
2002-07-19 10:14             ` Alessandro Baretta
2002-07-19 18:15               ` John Max Skaller
2002-07-19 18:33                 ` Brian Smith
2002-07-20 17:30                   ` John Max Skaller
2002-07-19 19:06                 ` Alessandro Baretta
2002-07-20 17:49                   ` John Max Skaller
2002-07-19 10:34             ` Oleg
2002-07-19 17:25               ` Andreas Rossberg
2002-07-20 16:58                 ` John Max Skaller
2002-07-19 16:35     ` Brian Rogoff
2002-10-16 23:24       ` Eray Ozkural
2002-07-19  1:25   ` Alessandro Baretta
2002-07-19  4:04     ` Oleg
2002-07-19 15:46       ` [Caml-list] Rule based language [was: productivity improvement] Alessandro Baretta
2002-07-19 17:20         ` [Caml-list] compact.c Julie Farago
2002-10-15  9:31     ` [Caml-list] productivity improvement Eray Ozkural
2002-10-15 12:34       ` Oleg
2002-10-15 15:08         ` Eray Ozkural
2002-07-19  4:42   ` Emmanuel Renieris
2002-07-19  9:57     ` Oleg
2002-07-19 10:43       ` Alessandro Baretta
2002-07-19 10:52         ` Daniel de Rauglaudre
2002-07-19 11:36           ` Alessandro Baretta
2002-07-19 11:10       ` Xavier Leroy
2002-10-15  9:24         ` Eray Ozkural
2002-10-15 18:47           ` Pal-Kristian Engstad
2002-10-17  0:12             ` Eray Ozkural
2002-10-17  9:34               ` Diego Olivier Fernandez Pons
2002-10-17 15:55                 ` Jeffrey Palmer
2002-10-17 16:15                   ` brogoff
2002-10-17 18:21                   ` [Caml-list] Re: Camlp4 optimizations (was: productivity improvement) Christophe TROESTLER
2002-10-17 18:32                     ` Chris Hecker
2002-10-17 19:08                       ` Shivkumar Chandrasekaran
2002-10-17 20:01                         ` Chris Hecker
2002-10-17 19:36                       ` Daniel de Rauglaudre
2002-10-17 19:59                       ` Brian Hurt
2002-10-17 20:22                         ` Chris Hecker
2002-10-17 21:19                           ` Brian Hurt
2002-10-17 21:37                             ` Jeffrey Palmer
2002-10-17 23:55                               ` Alessandro Baretta
2002-10-18  0:57                                 ` Jeffrey Palmer
2002-10-18  4:21                                   ` Alessandro Baretta
2002-10-18  8:23                                     ` Remi VANICAT
2002-10-18  8:46                                       ` Sven Luther
2002-10-18  1:47                               ` Brian Hurt
2002-10-17 23:03                             ` Chris Hecker
2002-10-18 23:55                               ` brogoff
2002-10-18 10:43                   ` Diego Olivier Fernandez Pons [this message]
2002-10-21  8:57                   ` [Caml-list] productivity improvement Francois Pottier
     [not found] ` <200207200640.CAA11477@dewberry.cc.columbia.edu>
     [not found]   ` <3D391B41.50900@baretta.com>
     [not found]     ` <200207210059.UAA17003@dewberry.cc.columbia.edu>
2002-07-21 13:00       ` [Caml-list] Rule based language [was: productivity improvement] Alessandro Baretta
2002-07-23  9:53         ` Oleg
2002-07-24  8:07           ` Alessandro Baretta
     [not found] <200207092004.QAA09587@psi-phi.mit.edu>
2002-07-09 20:16 ` [Caml-list] productivity improvement Oleg
2002-07-08 19:53 Oleg
2002-07-08 20:14 ` Michael Vanier
2002-07-10 15:50   ` John Max Skaller
2002-07-10 18:56     ` Alessandro Baretta
2002-07-10 19:09       ` Jun P.FURUSE
2002-07-11 23:43         ` Pierre Weis
2002-07-09 12:45 ` Basile STARYNKEVITCH
2002-07-09 18:20   ` Shannon --jj Behrens
2002-07-09 19:16     ` Oleg
2002-07-09 20:31       ` Shannon --jj Behrens
2002-07-10 10:02     ` sebastien FURIC
2002-07-10 11:58       ` Dave Mason
2002-07-10 13:11         ` sebastien FURIC
2002-07-10 19:22           ` nadji
2002-07-10 15:39 ` John Max Skaller
2002-07-11  8:57   ` Nicolas barnier
2002-07-16  3:34   ` Oleg
2002-10-18  3:13     ` Eray Ozkural

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