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 MAA22622; Thu, 14 Aug 2003 12:45:16 +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 MAA17234 for ; Thu, 14 Aug 2003 12:45:15 +0200 (MET DST) Received: from qrnik.knm.org.pl (paf87.warszawa.sdi.tpnet.pl [217.96.225.87]) by concorde.inria.fr (8.11.1/8.11.1) with ESMTP id h7EAjEf00459 for ; Thu, 14 Aug 2003 12:45:14 +0200 (MET DST) Received: from localhost ([127.0.0.1] ident=qrczak) by qrnik.knm.org.pl with esmtp (Exim 3.36 #1) id 19nFbV-0005yk-00 for caml-list@inria.fr; Thu, 14 Aug 2003 12:45:13 +0200 From: "Marcin 'Qrczak' Kowalczyk" To: caml-list@inria.fr Subject: Re: [Caml-list] Obj.magic, Obj.t etc. Date: Thu, 14 Aug 2003 12:45:12 +0200 User-Agent: KMail/1.5.1 References: <002401c3623d$22c3f2e0$0201a8c0@foorama> <20030814173444D.garrigue@kurims.kyoto-u.ac.jp> In-Reply-To: <20030814173444D.garrigue@kurims.kyoto-u.ac.jp> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-2" Content-Transfer-Encoding: 8bit Content-Disposition: inline Message-Id: <200308141245.13230.qrczak@knm.org.pl> X-Loop: caml-list@inria.fr X-Spam: no; 0.00; marcin:01 'qrczak':01 kowalczyk:01 qrczak:01 caml-list:01 jacques:01 neutralize:01 arrays:01 garrigue:01 knm:01 polymorphic:01 uniform:02 inner:02 float:02 module:03 Sender: owner-caml-list@pauillac.inria.fr Precedence: bulk Dnia czw 14. sierpnia 2003 10:34, Jacques Garrigue napisał: > As a result, the representation of float arrays would not be uniform, > requiring a check before access, which would probably neutralize any > performance advantage of having a special representation. But now the check is required before polymorphic access. It happens in inner loops in almost all functions from the Array module. -- __("< Marcin Kowalczyk \__/ qrczak@knm.org.pl ^^ http://qrnik.knm.org.pl/~qrczak/ ------------------- 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