From: "Frédéric Gava" <gava@univ-paris12.fr>
To: "Christian Szegedy" <szegedy@t-online.de>
Cc: <caml-list@yquem.inria.fr>
Subject: Re: [Caml-list] Memory allocation nano-benchmark.
Date: Tue, 15 Feb 2005 15:17:59 +0100 [thread overview]
Message-ID: <000c01c51369$278441c0$0100a8c0@mshome.net> (raw)
In-Reply-To: <1108169091.3474.16.camel@pelican.wigram>
Hi,
stupid question, do you use the "-unsafe" option of ocamlopt. It is better
for arrays...
Regards,
Frédéric Gava
> The code using ordinary arrays runs in 2.8 seconds,
> using bigarray 0.7 seconds. 4 x 0.7 = 2.8.
>
> bigarray is 4 times faster to write than three level
> ordinary array.
next prev parent reply other threads:[~2005-02-15 14:16 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-10 15:15 Christian Szegedy
2005-02-10 14:47 ` [Caml-list] " Frédéric Gava
2005-02-10 15:19 ` skaller
2005-02-10 16:36 ` Frédéric Gava
2005-02-10 17:56 ` Frédéric Gava
2005-02-10 19:56 ` Christian Szegedy
2005-02-10 23:58 ` Frédéric Gava
2005-02-11 9:22 ` Frédéric Gava
2005-02-11 13:04 ` skaller
2005-02-11 13:33 ` skaller
2005-02-11 21:07 ` Oliver Bandel
2005-02-12 0:44 ` skaller
2005-02-15 14:17 ` Frédéric Gava [this message]
2005-02-15 19:19 ` Christian Szegedy
2005-02-15 20:51 ` Jon Harrop
2005-02-16 8:19 ` Ville-Pertti Keinonen
2005-02-16 9:54 ` Jon Harrop
2005-02-16 10:56 ` Ville-Pertti Keinonen
2005-02-11 0:55 ` skaller
2005-02-10 14:56 ` Jon Harrop
2005-02-10 15:32 ` Ville-Pertti Keinonen
2005-02-10 14:59 ` John Prevost
2005-02-10 16:50 ` Marwan Burelle
2005-02-10 19:20 ` Christian Szegedy
2005-02-10 19:40 ` Jon Harrop
2005-02-11 11:26 ` Oliver Bandel
2005-02-12 13:42 ` Christian Szegedy
2005-02-11 1:04 ` skaller
2005-02-11 11:28 ` Oliver Bandel
2005-02-12 0:01 ` Guillaume
2005-02-12 0:36 ` skaller
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