From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chengqi Song Newsgroups: gmane.lisp.guile.user Subject: Re: why guile is so slow? Date: Sun, 27 Dec 2009 19:36:22 +0800 Message-ID: <20091227113622.GA30293@lars-x200s.resnet.ust.hk> References: <20091227001959.GA6532@lars-x200s.resnet.ust.hk> <20091227043245.C97BQ.461037.root@cdptpa-web23-z02> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1261913756 14930 80.91.229.12 (27 Dec 2009 11:35:56 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 27 Dec 2009 11:35:56 +0000 (UTC) To: guile-user Original-X-From: guile-user-bounces+guile-user=m.gmane.org@gnu.org Sun Dec 27 12:35:49 2009 Return-path: Envelope-to: guile-user@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.50) id 1NOrPY-0004Nn-OL for guile-user@m.gmane.org; Sun, 27 Dec 2009 12:35:49 +0100 Original-Received: from localhost ([127.0.0.1]:33033 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NOrPY-0000TZ-Js for guile-user@m.gmane.org; Sun, 27 Dec 2009 06:35:48 -0500 Original-Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1NOrPI-0000TM-MQ for guile-user@gnu.org; Sun, 27 Dec 2009 06:35:32 -0500 Original-Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1NOrPE-0000Sm-CW for guile-user@gnu.org; Sun, 27 Dec 2009 06:35:32 -0500 Original-Received: from [199.232.76.173] (port=55821 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1NOrPE-0000Sj-9r for guile-user@gnu.org; Sun, 27 Dec 2009 06:35:28 -0500 Original-Received: from mail-pw0-f47.google.com ([209.85.160.47]:37055) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1NOrPD-0005i1-W4 for guile-user@gnu.org; Sun, 27 Dec 2009 06:35:28 -0500 Original-Received: by pwi1 with SMTP id 1so6937337pwi.26 for ; Sun, 27 Dec 2009 03:35:27 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:date:from:to:subject :message-id:mail-followup-to:references:mime-version:content-type :content-disposition:in-reply-to:user-agent; bh=ubyB68+QMzsBVWIo3euwhBbYcISNefbWCBw0e5yg/I0=; b=jYBDhhu5wZxbhAa5f8ZIyI3JcpMuNol+B/qWB4Y3zf6ax3MlTaBe1ZSJxVVzYpl5xz DN0dcp2Wu8XXifQYswGbndLjFNZiNAonkYZ+vMIlGyUZrPII2mVDO5qgoX3Z7VMbaJXK rO8r0WSmBzscvklX9n2E6ssSJvsK1N1O/Jxs8= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:subject:message-id:mail-followup-to:references :mime-version:content-type:content-disposition:in-reply-to :user-agent; b=Q/+f1+5AWop5vLVL4nMX/TgqyfHxZA+ZxAhJdjuNYSSqS2LdsmUfDu97z4uiHy5Zxm 7FSZOs4zrF0+Ct05Z2TwVFVAyRfgLFEqMRDNlb60uFR4QdyATejnI/ftJGluUUI6yydH DyUUqhTSHstsWFqSs2gQKQzG/Zkf8rR1fIa2o= Original-Received: by 10.114.248.33 with SMTP id v33mr8854934wah.77.1261913726617; Sun, 27 Dec 2009 03:35:26 -0800 (PST) Original-Received: from localhost (dmg252.resnet.ust.hk [143.89.157.2]) by mx.google.com with ESMTPS id 20sm10717372pzk.13.2009.12.27.03.35.24 (version=TLSv1/SSLv3 cipher=RC4-MD5); Sun, 27 Dec 2009 03:35:25 -0800 (PST) Mail-Followup-To: Chengqi Song , guile-user Content-Disposition: inline In-Reply-To: <20091227043245.C97BQ.461037.root@cdptpa-web23-z02> User-Agent: Mutt/1.5.20 (2009-06-14) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6 (newer, 2) X-BeenThere: guile-user@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: General Guile related discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: guile-user-bounces+guile-user=m.gmane.org@gnu.org Errors-To: guile-user-bounces+guile-user=m.gmane.org@gnu.org Xref: news.gmane.org gmane.lisp.guile.user:7569 Archived-At: great, I have guile-devel installed on my arch and now the result is very close to ypsilon. lars On Sat, 26 Dec 2009, dsmich@roadrunner.com wrote: > > ---- Chengqi Song wrote: > > the reference is here: > > http://www.littlewingpinball.com/contents/en/ypsilon_1g.html > > > > just for your reference > > > > lars > > > > Why? "System information: .... Guile 1.8.3 ...." > > Guile 1.8 and earlier is an interpreter. 2.0 (and the current 1.9.x) compiles to a vm and might perform somewhat better. > > -Dale