From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Delivered-To: caml-list@yquem.inria.fr Received: from concorde.inria.fr (concorde.inria.fr [192.93.2.39]) by yquem.inria.fr (Postfix) with ESMTP id AE9E3BCAF for ; Fri, 8 Jul 2005 15:29:46 +0200 (CEST) Received: from pauillac.inria.fr (pauillac.inria.fr [128.93.11.35]) by concorde.inria.fr (8.13.0/8.13.0) with ESMTP id j68DTj2Y010025 for ; Fri, 8 Jul 2005 15:29:46 +0200 Received: from nez-perce.inria.fr (nez-perce.inria.fr [192.93.2.78]) by pauillac.inria.fr (8.7.6/8.7.3) with ESMTP id PAA28113 for ; Fri, 8 Jul 2005 15:29:45 +0200 (MET DST) Received: from wproxy.gmail.com (wproxy.gmail.com [64.233.184.203]) by nez-perce.inria.fr (8.13.0/8.13.0) with ESMTP id j68DTivn014868 for ; Fri, 8 Jul 2005 15:29:45 +0200 Received: by wproxy.gmail.com with SMTP id i21so424318wra for ; Fri, 08 Jul 2005 06:29:44 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=WyvyBnxLoewYPTZmeRt3grMuG53I/p3PHALJydf37lg6TDRI29i1CFiO+zeIab3wRDfsVE3AoFRguSvxnNA6AG2RDYYIavtasxKHFR7OPKNhX+s6llHR5UUALkJYr0JcRU369wSdk1bizxYmnzhF3X1O2KZ+7PujwS41OSw/QIY= Received: by 10.54.100.5 with SMTP id x5mr1700154wrb; Fri, 08 Jul 2005 06:29:44 -0700 (PDT) Received: by 10.54.5.77 with HTTP; Fri, 8 Jul 2005 06:29:44 -0700 (PDT) Message-ID: <875c7e0705070806297630f98d@mail.gmail.com> Date: Fri, 8 Jul 2005 09:29:44 -0400 From: Chris King Reply-To: Chris King To: Jacques Garrigue Subject: Re: [Caml-list] Sparse structure Cc: caml-list@inria.fr In-Reply-To: <20050708.095744.108119733.garrigue@math.nagoya-u.ac.jp> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline References: <875c7e0705070712273e4231a9@mail.gmail.com> <20050708.095744.108119733.garrigue@math.nagoya-u.ac.jp> X-Miltered: at concorde with ID 42CE7FC9.000 by Joe's j-chkmail (http://j-chkmail.ensmp.fr)! X-Miltered: at nez-perce with ID 42CE7FC8.000 by Joe's j-chkmail (http://j-chkmail.ensmp.fr)! X-Spam: no; 0.00; caml-list:01 struct:01 elt:01 elt:01 wrote:01 int:01 int:01 jacques:01 garrigue:03 garrigue:03 module:03 module:03 let:03 sparse:04 structure:04 X-Spam-Checker-Version: SpamAssassin 3.0.2 (2004-11-16) on yquem.inria.fr X-Spam-Status: No, score=0.0 required=5.0 tests=RCVD_BY_IP autolearn=disabled version=3.0.2 X-Spam-Level: On 7/7/05, Jacques Garrigue wrote: > module Int =3D struct type t =3D int let compare : int -> int -> int =3D = compare end > module M =3D Map.Make(Int) > type +'a elt > type 'a map =3D 'a elt M.t Thanks, that works great! I'm curious though, what is the purpose of the elt type? Is it to enforce the use of the map type instead of M.t? - Chris