Version française
Home     About     Download     Resources     Contact us    
Browse thread
[Benchmark] NBody
[ Home ] [ Index: by date | by threads ]
[ Search: ]

[ Message by date: previous | next ] [ Message in thread: previous | next ] [ Thread: previous | next ]
Date: -- (:)
From: sejourne_kevin <sejourne_kevin@y...>
Subject: Re: [Caml-list] [Benchmark] NBody
Martin Jambon a écrit :
> On Mon, 7 Feb 2005, Christophe TROESTLER wrote:
> 
> 
>>Hi,
>>
>>For fun I have implemented an nbody simulation following
>>http://shootout.alioth.debian.org/benchmark.php?test=nbody&lang=all&sort=cpu
>>(code is attached).  I've compiled it with
>>
>>  ocamlopt -o nbody.com -inline 3 -unsafe -ccopt -O2 nbody.ml
> 
> 
> -inline 100 gives better results for me (around -25%)
> This should be enough to beat Java :-p if you get the same improvement on
> your side.
Same for me, but "-ccopt -O2" don't change anything.

Kévin.