From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/97860 Path: news.gmane.org!.POSTED!not-for-mail From: Aditya Mahajan Newsgroups: gmane.comp.tex.context Subject: Re: Real number with Lua Date: Wed, 19 Apr 2017 10:31:42 -0700 (PDT) Message-ID: References: Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: MULTIPART/MIXED; BOUNDARY="0-1576930858-1492623104=:44041" X-Trace: blaine.gmane.org 1492623159 28248 195.159.176.226 (19 Apr 2017 17:32:39 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Wed, 19 Apr 2017 17:32:39 +0000 (UTC) User-Agent: Alpine 2.02 (OSX 1266 2009-07-14) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Wed Apr 19 19:32:34 2017 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from zapf.boekplan.nl ([5.39.185.232] helo=zapf.ntg.nl) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1d0tSy-0007AM-QE for gctc-ntg-context-518@m.gmane.org; Wed, 19 Apr 2017 19:32:33 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by zapf.ntg.nl (Postfix) with ESMTP id 23554102980; Wed, 19 Apr 2017 19:32:00 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at zapf.boekplan.nl Original-Received: from zapf.ntg.nl ([127.0.0.1]) by localhost (zapf.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id aHsOF7TnzOBh; Wed, 19 Apr 2017 19:31:58 +0200 (CEST) Original-Received: from zapf.ntg.nl (localhost [IPv6:::1]) by zapf.ntg.nl (Postfix) with ESMTP id B2B1610297D; Wed, 19 Apr 2017 19:31:58 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by zapf.ntg.nl (Postfix) with ESMTP id E576710297C for ; Wed, 19 Apr 2017 19:31:57 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at zapf.boekplan.nl Original-Received: from zapf.ntg.nl ([127.0.0.1]) by localhost (zapf.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 6tFP6YBaTWoS for ; Wed, 19 Apr 2017 19:31:56 +0200 (CEST) Original-Received: from tombraider.mr.itd.umich.edu (smtp.mail.umich.edu [141.211.12.86]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by zapf.ntg.nl (Postfix) with ESMTPS id 1271910271B for ; Wed, 19 Apr 2017 19:31:45 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=umich.edu; s=relay-2016-05-12; t=1492623103; bh=x+ZNZ/JOFTbEiFS0yjaZUX0KInupvYW5FTC9iiINAPk=; h=Date:From:To:Subject:In-Reply-To:References; b=iPJ2/c1MPAv+lpRebA4Sy1FDy+s4QqEZK47asLkozNxIBFpPmNdWQamC5wCM3xUpz CNqi1ISdmEvoBVbHH6FZeiiHsHCJKkwHZWmjMFyu1zlu1OYBpJxrAXh5E9EjFXehIq cFS4Kjv0kyB/Mvn/YgYssdMs6x8Zct6bhGTaMF8h4NpZaI8GIKowzFYW5QTkxbBH1O YVLAuE4xHoIz3M08b8gwb3IFCLtGJl2Luhq1nMcozazGcCvCtymVXR6OkOTqB31jd3 /+1A9PpVFsAn4XGo3peTEVMdct+6UBszoz7ggSOnVCSBFEQXAbuKoNOPrz/zMBDCZc LSVrAaTy1n2rg== Authentication-Results: tombraider.mr.itd.umich.edu; iprev=pass policy.iprev=99.113.185.212 (99-113-185-212.lightspeed.sntcca.sbcglobal.net); auth=pass smtp.auth=adityam Original-Received: FROM adityas-mbp-2 (99-113-185-212.lightspeed.sntcca.sbcglobal.net [99.113.185.212]) By tombraider.mr.itd.umich.edu ID 58F79EFF.58772.26201; Authuser adityam; Wed, 19 Apr 2017 13:31:43 -0400 In-Reply-To: X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.16 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: ntg-context-bounces@ntg.nl Original-Sender: "ntg-context" Xref: news.gmane.org gmane.comp.tex.context:97860 Archived-At: This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --0-1576930858-1492623104=:44041 Content-Type: TEXT/PLAIN; charset=utf-8; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE On Wed, 19 Apr 2017, Proch=C3=A1zka Luk=C3=A1=C5=A1 Ing. wrote: > Hello, > > do you mean this? - It shows EXACTLY 3 digits after the decimal point: > > ---- > \cldcontext{string.format("\letterpercent.3f", 5.8/1.6)} > > \cldcontext{string.format(string.char(37) .. ".3f", 5.8/1.6)} > > \startluacode > context(string.format("%.3f", 5.8/1.6)) > \stopluacode \startluacode context("%0.3f", 5.8/1.6) \stopluacode is simpler. Also see:=20 http://wiki.contextgarden.net/Programming_in_LuaTeX#Arithmetic_without_usin= g_an_abacus Aditya --0-1576930858-1492623104=:44041 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX18KSWYgeW91ciBxdWVzdGlvbiBpcyBvZiBpbnRlcmVz dCB0byBvdGhlcnMgYXMgd2VsbCwgcGxlYXNlIGFkZCBhbiBlbnRyeSB0byB0aGUgV2lraSEKCm1h aWxsaXN0IDogbnRnLWNvbnRleHRAbnRnLm5sIC8gaHR0cDovL3d3dy5udGcubmwvbWFpbG1hbi9s aXN0aW5mby9udGctY29udGV4dAp3ZWJwYWdlICA6IGh0dHA6Ly93d3cucHJhZ21hLWFkZS5ubCAv IGh0dHA6Ly9jb250ZXh0LmFhbmhldC5uZXQKYXJjaGl2ZSAgOiBodHRwczovL2JpdGJ1Y2tldC5v cmcvcGhnL2NvbnRleHQtbWlycm9yL2NvbW1pdHMvCndpa2kgICAgIDogaHR0cDovL2NvbnRleHRn YXJkZW4ubmV0Cl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f --0-1576930858-1492623104=:44041--