From mboxrd@z Thu Jan 1 00:00:00 1970 Received: (from majordomo@localhost) by pauillac.inria.fr (8.7.6/8.7.3) id JAA08517; Wed, 17 Apr 2002 09:30:47 +0200 (MET DST) X-Authentication-Warning: pauillac.inria.fr: majordomo set sender to owner-caml-list@pauillac.inria.fr using -f Received: from concorde.inria.fr (concorde.inria.fr [192.93.2.39]) by pauillac.inria.fr (8.7.6/8.7.3) with ESMTP id JAA07274 for ; Wed, 17 Apr 2002 09:30:46 +0200 (MET DST) Received: from lri.lri.fr (lri.lri.fr [129.175.15.1]) by concorde.inria.fr (8.11.1/8.11.1) with ESMTP id g3H7Ujb20527 for ; Wed, 17 Apr 2002 09:30:45 +0200 (MET DST) Received: from pc803.lri.fr (mail@pc803 [129.175.8.114]) by lri.lri.fr (8.11.6/jtpda-5.3.2) with ESMTP id g3H7UQe21414 ; Wed, 17 Apr 2002 09:30:32 +0200 (MEST) Received: from filliatr by pc803.lri.fr with local (Exim 3.33 #1 (Debian)) id 16xjtb-00013t-00; Wed, 17 Apr 2002 09:30:27 +0200 From: Jean-Christophe Filliatre MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Message-ID: <15549.9362.984295.591882@pc803.lri.fr> Date: Wed, 17 Apr 2002 09:30:26 +0200 (MEST) To: "V Krishnakumar" Cc: Subject: Re: [Caml-list] bitboard - howto In-Reply-To: <200204161401.TAA12821@WS0005.indiatimes.com> References: <200204161401.TAA12821@WS0005.indiatimes.com> X-Mailer: VM 6.49 under Emacs 20.7.2 Reply-To: Jean-Christophe.Filliatre@lri.fr (Jean-Christophe Filliatre) Sender: owner-caml-list@pauillac.inria.fr Precedence: bulk V Krishnakumar writes: > Hi! all, > > Iam new to OCaml. Iam trying to write a chess engine. > In order to represent the board, I need bitvectors. How do I get > bitvectors ? (i need exactly 64 bit vectors). > > also pointers to similar board games would be really appreciated. I wrote a bit vectors library, available here: http://www.lri.fr/~filliatr/software.en.html But, as already suggested by others, using the Int64 module from ocaml standard library is clearly a better idea in this particular case. -- Jean-Christophe Filliātre (http://www.lri.fr/~filliatr) ------------------- To unsubscribe, mail caml-list-request@inria.fr Archives: http://caml.inria.fr Bug reports: http://caml.inria.fr/bin/caml-bugs FAQ: http://caml.inria.fr/FAQ/ Beginner's list: http://groups.yahoo.com/group/ocaml_beginners