From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Mikael Djurfeldt Newsgroups: gmane.lisp.guile.user,gmane.lisp.guile.devel Subject: Python-on-guile Date: Fri, 23 Apr 2021 17:00:01 +0200 Message-ID: Reply-To: mikael@djurfeldt.com Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="31152"; mail-complaints-to="usenet@ciao.gmane.io" To: guile-user , guile-devel Original-X-From: guile-user-bounces+guile-user=m.gmane-mx.org@gnu.org Fri Apr 23 17:01:43 2021 Return-path: Envelope-to: guile-user@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lZxJL-0007qK-Ui for guile-user@m.gmane-mx.org; Fri, 23 Apr 2021 17:01:39 +0200 Original-Received: from localhost ([::1]:58932 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lZxJK-0003MA-Tx for guile-user@m.gmane-mx.org; Fri, 23 Apr 2021 11:01:38 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:56208) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lZxI1-0003Lv-BM; Fri, 23 Apr 2021 11:00:17 -0400 Original-Received: from mail-vs1-f41.google.com ([209.85.217.41]:33459) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lZxHz-0005M6-90; Fri, 23 Apr 2021 11:00:17 -0400 Original-Received: by mail-vs1-f41.google.com with SMTP id k19so11691748vsg.0; Fri, 23 Apr 2021 08:00:13 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:reply-to:from:date:message-id :subject:to:cc; bh=+Agoges2/ZdrHfELYrNKno/h1stfSv2YWstF5eSn9cA=; b=p6ZOdHeYKaq2SOB6pehWoNa0wImkgoqqgIhbkrpxnB+ZYcbejofN1jjET6csJssWcf nC0gPT4qfbZKHgZAzMZxQ9ey/CeOTYTYPw+lr239Imb4ZSyiotLGN9fI8JDCeFYjC1C0 haKJVopi40k2QzXtYtXjuhA341k/om0snYymqRyAH+roPSMiEi5zKQg0aof8WH8JO7dE 6hAi24QPsIAMWAUUYx6NlMpInnIRD1AFxvzHp4HMqlg2lK4h5Oo/wkx06ikco85RnJVZ PL6I4XYAiKfMjfE04x96jDDuRLO5VHyBoup1WLgI700wthgl1IZ15ffwgXJWOK4mrpVL WI0w== X-Gm-Message-State: AOAM530Xo6ICnBNBNsLX1Sz4iPsCJgig3GUeDikJsTeDaTXz+q9WwU3M PMBMVeu1/PjyLc5LWMKNblKWwIt/H9Boc6jvh8pXFmkvAVw= X-Google-Smtp-Source: ABdhPJwnAy4UtIQ4hJEvi4fXQlfrFDHWhKvISX2vrK1AzbAb7/6WMgYujyZUFwD9ReSgFCfcrS2LlckYvBC8huN7LM8= X-Received: by 2002:a67:b34b:: with SMTP id b11mr3979020vsm.25.1619190012784; Fri, 23 Apr 2021 08:00:12 -0700 (PDT) Received-SPF: pass client-ip=209.85.217.41; envelope-from=mdjurfeldt@gmail.com; helo=mail-vs1-f41.google.com X-Spam_score_int: -13 X-Spam_score: -1.4 X-Spam_bar: - X-Spam_report: (-1.4 / 5.0 requ) BAYES_00=-1.9, FREEMAIL_FORGED_FROMDOMAIN=0.25, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.25, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-Content-Filtered-By: Mailman/MimeDel 2.1.23 X-BeenThere: guile-user@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: General Guile related discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guile-user-bounces+guile-user=m.gmane-mx.org@gnu.org Original-Sender: "guile-user" Xref: news.gmane.io gmane.lisp.guile.user:17436 gmane.lisp.guile.devel:20742 Archived-At: Hi, Yesterday, Andy committed new code to the compiler, some of which concerned skipping some arity checking. Also, Stefan meanwhile committed something called "reworked object system" to his python-on-guile. Sorry for coming with unspecific information (don't have time to track down the details) but I noticed that my benchmark script written in Python, and which computes the 20:th Ramanujan number, now runs 60% faster than before these changes. This means that python-on-guile running on guile3 master executes python code only 2.6 times slower than the CPython python3 interpreter itself. :-) Have a nice weekend all, Mikael