From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/75327 Path: news.gmane.org!not-for-mail From: "Thomas A. Schmitz" Newsgroups: gmane.comp.tex.context Subject: Re: how can I use framewidth in calculations Date: Sat, 24 Mar 2012 08:30:56 +0100 Message-ID: <4F6D7830.9090708@uni-bonn.de> References: <4F6CFF5C.7040604@uni-bonn.de> <62C920E8-9294-4E51-BB6C-D64F3EB155B1@emory.edu> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1332574263 15876 80.91.229.3 (24 Mar 2012 07:31:03 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sat, 24 Mar 2012 07:31:03 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Sat Mar 24 08:31:02 2012 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from balder.ntg.nl ([195.12.62.10]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1SBLRG-0000IL-6x for gctc-ntg-context-518@m.gmane.org; Sat, 24 Mar 2012 08:31:02 +0100 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id DFEC2101E5; Sat, 24 Mar 2012 08:31:00 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (localhost [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 0JQ8svhyYJhF; Sat, 24 Mar 2012 08:30:59 +0100 (CET) Original-Received: from [127.0.0.1] (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 54DFC101DF; Sat, 24 Mar 2012 08:30:59 +0100 (CET) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 8D964101DF for ; Sat, 24 Mar 2012 08:30:58 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (localhost [127.0.0.1]) (amavisd-new, port 10024) with LMTP id a4NVRifdBZpQ for ; Sat, 24 Mar 2012 08:30:57 +0100 (CET) Original-Received: from filter2-ams.mf.surf.net (filter2-ams.mf.surf.net [192.87.102.70]) by balder.ntg.nl (Postfix) with ESMTP id C836E10194 for ; Sat, 24 Mar 2012 08:30:57 +0100 (CET) Original-Received: from uni-bonn.de (mail.uni-bonn.de [131.220.15.113]) by filter2-ams.mf.surf.net (8.14.3/8.14.3/Debian-9.4) with ESMTP id q2O7UvD1026873 for ; Sat, 24 Mar 2012 08:30:57 +0100 Original-Received: from [87.178.42.198] (account tschmit1@uni-bonn.de HELO [192.168.0.20]) by fe2.uni-bonn.de (CommuniGate Pro SMTP 5.4.4) with ESMTPSA id 12857161 for ntg-context@ntg.nl; Sat, 24 Mar 2012 08:30:56 +0100 User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.27) Gecko/20120216 Lightning/1.0b2 Thunderbird/3.1.19 In-Reply-To: <62C920E8-9294-4E51-BB6C-D64F3EB155B1@emory.edu> X-Bayes-Prob: 0.8072 (Score 2, tokens from: @@RPTN) X-CanIt-Geo: ip=131.220.15.113; country=DE; region=07; city=Bonn; latitude=50.7333; longitude=7.1000; http://maps.google.com/maps?q=50.7333,7.1000&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 0QGNjuV6j - bcc831488a1c - 20120324 X-Scanned-By: CanIt (www . roaringpenguin . com) on 192.87.102.70 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:75327 Archived-At: On 03/24/12 03:27, Rogers, Michael K wrote: > Try > > \framed[width=7cm]{\externalfigure[cow][width=\dimexpr\framedparameter{width}*9/10]} > > [I don't understand \dimexpr. For instance 7cm = ~198pt, 0.9 * 7 cm = > ~179pt, but \dimexpr0.9\framedparameter{width} yields 27.5992pt. It > doesn't seem to work well with decimals. No wiki page for it, that I > can find.] Thank you, that is exactly what I needed! I'll see if I can find some more information about \dimexpr now! All best Thomas ___________________________________________________________________________________ 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 ___________________________________________________________________________________