From: Jon Harrop <jon@ffconsultancy.com>
To: caml-list@yquem.inria.fr
Subject: Re: [Caml-list] Interactive technical computing
Date: Fri, 9 Mar 2007 10:22:27 +0000 [thread overview]
Message-ID: <200703091022.27641.jon@ffconsultancy.com> (raw)
In-Reply-To: <20070308.213407.67921622.Christophe.Troestler+ocaml@umh.ac.be>
On Thursday 08 March 2007 20:34, Christophe TROESTLER wrote:
> Of course, when mixing vectors and matrices, we will not be able to
> stay with only + and * but I am not sure that having to put type
> annotations will compare favorably to put the expression in Mat.(...)
> and inventing a _few_ additional operators.
Many arithmetic expressions mix different types.
> Moreover I think that, in some respects, it is even better than
> overloading! For example if you write
>
> # Vec.(a + b + c)
>
> then Camlp4 could generate code that only needs to create 1 temporary
> vector to hold the result instead of 2 (as is the case in F#).
I would expect the compiler to automate that deforesting.
--
Dr Jon D Harrop, Flying Frog Consultancy Ltd.
OCaml for Scientists
http://www.ffconsultancy.com/products/ocaml_for_scientists
next prev parent reply other threads:[~2007-03-09 10:31 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-08 1:13 Jon Harrop
2007-03-08 1:49 ` [Caml-list] " Jim Miller
2007-03-08 2:52 ` skaller
2007-03-08 3:00 ` Jim Miller
2007-03-08 3:10 ` skaller
[not found] ` <beed19130703071919g1f537f59o93ce06871fba8f3a@mail.gmail.com>
2007-03-08 3:27 ` skaller
2007-03-08 3:36 ` Jim Miller
2007-03-08 21:16 ` Richard Jones
[not found] ` <45F10E90.5000707@laposte.net>
2007-03-09 7:43 ` Matthieu Dubuget
2007-03-10 14:58 ` Richard Jones
2007-03-08 12:22 ` Gerd Stolpmann
2007-03-08 14:24 ` Christophe TROESTLER
2007-03-08 19:34 ` Jon Harrop
2007-03-08 20:34 ` Christophe TROESTLER
2007-03-09 10:22 ` Jon Harrop [this message]
2007-03-09 10:45 ` Christophe TROESTLER
2007-03-08 2:12 ` Erik de Castro Lopo
2007-03-08 12:41 ` [Caml-list] F# Jon Harrop
2007-03-08 11:12 ` [Caml-list] Interactive technical computing Andrej Bauer
2007-03-08 11:59 ` Vu Ngoc San
2007-03-08 12:43 ` Jon Harrop
2007-03-08 21:28 ` Vu Ngoc San
2007-03-09 0:14 ` skaller
2007-03-08 21:26 Robert Fischer
2007-03-09 0:04 ` skaller
2007-03-09 10:06 ` Jon Harrop
2007-03-09 10:25 ` Jon Harrop
2007-03-10 14:55 ` Richard Jones
2007-03-10 22:07 ` Michael Vanier
2007-03-29 0:33 ` Jon Harrop
2007-03-29 8:41 ` Joel Reymont
2007-03-30 11:31 ` Jon Harrop
2007-03-09 13:33 Robert Fischer
2007-03-09 13:49 ` Jon Harrop
2007-03-09 13:54 ` skaller
2007-03-09 14:13 Robert Fischer
2007-03-09 15:21 ` skaller
2007-03-09 17:26 ` Jon Harrop
2007-03-09 18:50 ` Jon Harrop
2007-03-09 14:21 Robert Fischer
2007-03-09 15:35 Robert Fischer
2007-03-09 17:41 Robert Fischer
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