From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/60373 Path: news.gmane.org!not-for-mail From: Hans Hagen Newsgroups: gmane.comp.tex.context Subject: Re: LuaTeX & printf() function ? Date: Fri, 23 Jul 2010 23:23:01 +0200 Message-ID: <4C4A0835.9090407@wxs.nl> References: Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1279920231 2762 80.91.229.12 (23 Jul 2010 21:23:51 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Fri, 23 Jul 2010 21:23:51 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Fri Jul 23 23:23:50 2010 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from balder.ntg.nl ([195.12.62.10]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1OcPif-0002U9-OW for gctc-ntg-context-518@m.gmane.org; Fri, 23 Jul 2010 23:23:49 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 30971C9B4F; Fri, 23 Jul 2010 23:23:49 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (balder.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id IcH9aOOIXsy0; Fri, 23 Jul 2010 23:23:46 +0200 (CEST) Original-Received: from balder.ntg.nl (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 779B4C9AE3; Fri, 23 Jul 2010 23:23:46 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id C636BC9AE3 for ; Fri, 23 Jul 2010 23:23:45 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (balder.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 6uFFLYnZWXC2 for ; Fri, 23 Jul 2010 23:23:43 +0200 (CEST) Original-Received: from smtp.ziggozakelijk.nl (sc-162.r-213-125-29.schoolconnect.nu [213.125.29.162]) by balder.ntg.nl (Postfix) with ESMTP id 78059C9AC7 for ; Fri, 23 Jul 2010 23:23:43 +0200 (CEST) X-Default-Received-SPF: pass (skip=loggedin (res=PASS)) x-ip-name=10.100.1.100; Original-Received: from [10.100.1.100] (unverified [10.100.1.100]) by pragma-net.nl (SurgeMail 4.3g4) with ESMTP id 2507-1713362 for multiple; Fri, 23 Jul 2010 23:22:57 +0200 User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.10) Gecko/20100512 Lightning/1.0b1 Thunderbird/3.0.5 ThunderBrowse/3.3.1 In-Reply-To: X-Authenticated-User: hagen@controller-9 X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.12 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: ntg-context-bounces@ntg.nl Errors-To: ntg-context-bounces@ntg.nl Xref: news.gmane.org gmane.comp.tex.context:60373 Archived-At: On 23-7-2010 10:53, Vnpenguin wrote: > \startformula >>>> K = \frac{\sigma_1}{\sigma_2} = \frac{355}{14}= >>>> \ctxlua{tex.print(string.format("%0.2f",355/14))} >>>> \stopformula >>>> or \ctxlua{context("\letterpercent0.2f",355/14)} we can consider adding \let\pct\letterpercent but nice is: \ctxluacode{context("%0.2f",355/14)} i'll add this but keep in mind that this will only work in the text stream, not in macro definitions or as arguments Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl ----------------------------------------------------------------- ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________