From: skaller <skaller@users.sourceforge.net>
To: Yuanchen Zhu <yzhu@fas.harvard.edu>
Cc: caml-list@yquem.inria.fr, MLton developers <mlton@mlton.org>
Subject: Re: [Caml-list] Comparison of OCaml and MLton for numerics
Date: Thu, 31 May 2007 22:12:47 +1000 [thread overview]
Message-ID: <1180613567.15528.6.camel@rosella.wigram> (raw)
In-Reply-To: <5195a210705310031n19f035e7sc5d96568e86496ae@mail.gmail.com>
On Thu, 2007-05-31 at 15:31 +0800, Yuanchen Zhu wrote:
> > > The new running time is:
> > >
> > > Ocaml (unsafe) : user: 21.477s, real: 23.366s
> >
> > What is the running time for safe OCaml?
>
> Safe OCaml adds another 4.5s.
>
> >
> > > which is much in line with MLton:
> > >
> > > MLton (safe): user: 17.981s, real: 21.968s
http://www.people.fas.harvard.edu/~yzhu/hdrRc.tar.bz2
Results on my box, amd64 single core 3200 Athlon, 1MG, Ubuntu 7.04:
remove the -align 8 from mlton, it crashes the experimental build,
remove -ffast-math from ocaml, this is not a valid option for 3.10:
MLton: 27.15
Unsafe Ocaml: 19.59
Safe Ocaml: 21.38
Note the mlton amd64 build is NOT optimised for machine
level performance (it's a bootstrap build being checked for
correctness).
--
John Skaller <skaller at users dot sf dot net>
Felix, successor to C++: http://felix.sf.net
next prev parent reply other threads:[~2007-05-31 12:12 UTC|newest]
Thread overview: 71+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-31 5:50 Yuanchen Zhu
2007-05-31 6:17 ` [Caml-list] " Jon Harrop
2007-05-31 6:32 ` skaller
2007-05-31 7:31 ` Yuanchen Zhu
2007-05-31 9:08 ` Jon Harrop
2007-05-31 9:22 ` Yuanchen Zhu
2007-05-31 10:27 ` Jon Harrop
2007-05-31 21:30 ` Alain Frisch
2007-06-01 1:22 ` skaller
2007-06-01 1:36 ` Erik de Castro Lopo
2007-06-01 2:21 ` skaller
2007-06-01 2:49 ` Erick Tryzelaar
2007-06-01 3:05 ` skaller
2007-06-01 5:30 ` Alain Frisch
2007-06-01 5:39 ` Jon Harrop
2007-06-01 6:36 ` Yuanchen Zhu
2007-06-01 8:09 ` skaller
2007-06-01 8:53 ` Richard Jones
2007-06-01 8:59 ` Richard Jones
2007-06-01 9:22 ` Stephan Tolksdorf
2007-06-01 9:49 ` Richard Jones
2007-06-01 9:32 ` Stephan Tolksdorf
2007-06-01 10:02 ` skaller
2007-06-01 11:29 ` Yaron Minsky
2007-06-01 11:43 ` Erik de Castro Lopo
2007-06-01 11:58 ` Jon Harrop
2007-06-01 13:49 ` Julien Signoles
2007-06-01 14:18 ` Stephen Weeks
2007-06-01 14:43 ` Julien Signoles
2007-06-01 14:57 ` Brian Hurt
2007-06-01 15:40 ` Alain Frisch
2007-06-01 15:58 ` Brian Hurt
2007-06-01 16:25 ` Markus Mottl
2007-06-01 16:47 ` Jon Harrop
2007-06-01 23:26 ` skaller
2007-06-01 23:49 ` Brian Hurt
2007-06-02 3:26 ` skaller
2007-06-01 12:40 ` Erik de Castro Lopo
2007-06-01 13:56 ` Julien Signoles
2007-06-01 11:49 ` David MENTRE
2007-06-01 14:41 ` skaller
2007-06-01 16:52 ` Jon Harrop
2007-06-01 23:33 ` skaller
2007-06-01 16:14 ` Markus Mottl
2007-06-01 16:46 ` Jon Harrop
2007-06-01 17:13 ` Jon Harrop
2007-06-04 14:03 ` Mike Furr
2007-06-04 14:39 ` Jon Harrop
2007-06-04 15:33 ` Mike Furr
2007-06-04 18:08 ` skaller
[not found] ` <9d3ec8300706041518y115d22bdsa120d4010261d841@mail.gmail.com>
2007-06-04 22:19 ` Fwd: " Till Varoquaux
2007-06-04 23:40 ` Jon Harrop
2007-06-05 2:24 ` skaller
2007-06-04 22:44 ` Pierre Etchemaïté
2007-06-05 1:42 ` Jon Harrop
2007-06-05 10:30 ` Jon Harrop
2007-06-10 12:10 ` Jon Harrop
2007-06-10 12:58 ` skaller
2007-06-01 14:15 ` Stephen Weeks
2007-06-01 14:37 ` Brian Hurt
2007-06-01 14:39 ` Eric Cooper
2007-05-31 9:24 ` Yuanchen Zhu
2007-05-31 10:25 ` Loup Vaillant
2007-05-31 10:30 ` Jon Harrop
2007-05-31 12:12 ` skaller [this message]
2007-05-31 7:11 ` Daniel Bünzli
2007-05-31 15:15 ` Christophe Raffalli
2007-05-31 15:23 ` Jon Harrop
2007-05-31 15:35 ` Christophe Raffalli
[not found] ` <604682010705310923o5a1ee0eiee5ae697da9d3c60@mail.gmail.com>
2007-05-31 20:14 ` Stephen Weeks
2007-05-31 15:16 ` Christophe Raffalli
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