caml-list - the Caml user's mailing list
 help / color / mirror / Atom feed
From: Jan Kybic <kybic@fel.cvut.cz>
To: caml-list@inria.fr
Cc: Shivkumar Chandrasekaran <shiv@ece.ucsb.edu>,
	Kevin Cheung <kcheung@math.carleton.ca>
Subject: Re: [Caml-list] AST versus Ocaml
Date: Wed, 04 Nov 2009 16:42:42 +0100	[thread overview]
Message-ID: <87zl725ma5.fsf@fel.cvut.cz> (raw)
In-Reply-To: <Pine.LNX.4.64.0911040937510.25017@juno.math.carleton.ca> (Kevin Cheung's message of "Wed, 4 Nov 2009 09:41:23 -0500 (EST)")

>  Shivkumar Chandrasekara said:
>I switched from OCaml to ATS for numerical computations. I did this
>because I was thinking of switching to some low-level language anyway
>(for efficiency). I think ATS is a good fit for OCaml types who also
>want low-level control of memory and CPU. (You can always turn on the
>GC in ATS and code in an OCaml-like fashion if you wish.)

Thank you, that sounds very encouraging. So are you saying that if you
turn on the GC in ATS, the performance is not so different?

And yes, I misspelled the name, the correct one is ATS, I am sorry.

> Kevin Cheung said:
> Unfortunately, I don't have much to say about AST at the moment.  But
> if it is as fast as it claims to be, then it might do what Jon Harrop
> is trying to achieve with HLVM.

Yes, exactly, fast Ocaml based on HLVM would be ideal. However
HLVM+Ocaml is probably still years away, while ATS can be used right
now.

Jan

-- 
-------------------------------------------------------------------------
Jan Kybic <kybic@fel.cvut.cz>                       tel. +420 2 2435 5721
http://cmp.felk.cvut.cz/~kybic                      ICQ 200569450


  reply	other threads:[~2009-11-04 15:43 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-11-04 14:01 Jan Kybic
2009-11-04 14:41 ` [Caml-list] " Kevin Cheung
2009-11-04 15:42   ` Jan Kybic [this message]
2009-11-04 20:25     ` Jon Harrop
2009-11-04 22:21       ` Jan Kybic
2009-11-04 23:15         ` Jon Harrop
2009-11-06 11:48           ` [Caml-list] ATS " Jan Kybic
2009-11-06 12:11             ` Sylvain Le Gall
2009-11-06 15:38               ` [Caml-list] " Jan Kybic
2009-11-07  1:56                 ` Jacques Garrigue
2009-11-07 19:00                 ` Jon Harrop
2009-11-06 12:22             ` [Caml-list] " Mauricio Fernandez
2009-11-04 15:37 ` [Caml-list] AST " malc

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=87zl725ma5.fsf@fel.cvut.cz \
    --to=kybic@fel.cvut.cz \
    --cc=caml-list@inria.fr \
    --cc=kcheung@math.carleton.ca \
    --cc=shiv@ece.ucsb.edu \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).