From: Christophe Raffalli <Christophe.Raffalli@univ-savoie.fr>
To: caml-list@inria.fr
Subject: Re: [Caml-list] Rounding mode + extended
Date: Wed, 12 Nov 2003 16:35:51 +0100 [thread overview]
Message-ID: <3FB25357.5060401@univ-savoie.fr> (raw)
In-Reply-To: <16305.25815.3793.545198@karryall.dnsalias.org>
At this address, you will find a very small library for changing the
rounding mode from OCaml (works on 6 processors, but only tested on i486)
ftp://www.lama.univ-savoie.fr/pub/users/RAFFALLI/OCaml-round.tgz
...
Is it possible to use "extended" instead of "double" in OCaml for float
(I am ready to recompile OCaml for this)
What was the reason to have only one type of "float" ? Three types of
float (float, double and extended) do not explode the complexity of the
optimization for float array or float in record (I think).
Ok, you should have three additions +. +.. and +... :-(
Is this the only reason ?
--
Christophe Raffalli
Université de Savoie
Batiment Le Chablais, bureau 21
73376 Le Bourget-du-Lac Cedex
tél: (33) 4 79 75 81 03
fax: (33) 4 79 75 87 42
mail: Christophe.Raffalli@univ-savoie.fr
www: http://www.lama.univ-savoie.fr/~RAFFALLI
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next prev parent reply other threads:[~2003-11-12 15:35 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-07 17:27 [Caml-list] Efficient and canonical set representation? Fred Smith
2003-11-10 13:24 ` Diego Olivier Fernandez Pons
2003-11-10 13:49 ` [Caml-list] Rounding mode Christophe Raffalli
2003-11-10 14:10 ` Eric Dahlman
2003-11-10 18:03 ` Brian Hurt
2003-11-10 20:35 ` Eric Dahlman
2003-11-10 23:09 ` Brian Hurt
2003-11-17 21:15 ` Xavier Leroy
2003-11-12 17:19 ` Diego Olivier Fernandez Pons
2003-11-13 15:47 ` Eric Dahlman
2003-11-17 17:03 ` Diego Olivier Fernandez Pons
2003-11-10 21:23 ` Christophe Raffalli
[not found] ` <16305.25815.3793.545198@karryall.dnsalias.org>
2003-11-12 15:35 ` Christophe Raffalli [this message]
2003-11-13 17:35 ` [Caml-list] Rounding mode + extended Xavier Leroy
2003-11-10 19:28 ` [Caml-list] Efficient and canonical set representation? Julien Signoles
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