From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/80514 Path: news.gmane.org!not-for-mail From: Wolfgang Schuster Newsgroups: gmane.comp.tex.context Subject: Re: Math typesetting problems Date: Mon, 28 Jan 2013 21:33:52 +0100 Message-ID: <902B5A0E-2BF3-428B-8226-07549398F187@gmail.com> References: <3332D3B9-E47C-47C2-8879-C0B5BE5ACADA@gmail.com> <6759E73E-0995-49FF-A826-9913EA39C49E@gmail.com> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 (Mac OS X Mail 6.2 \(1499\)) Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable X-Trace: ger.gmane.org 1359405236 6804 80.91.229.3 (28 Jan 2013 20:33:56 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Mon, 28 Jan 2013 20:33:56 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Mon Jan 28 21:34:16 2013 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 1TzvPE-0001vn-1X for gctc-ntg-context-518@m.gmane.org; Mon, 28 Jan 2013 21:34:16 +0100 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id E48B0101EF; Mon, 28 Jan 2013 21:33:57 +0100 (CET) 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 EigT+Ia7MqVZ; Mon, 28 Jan 2013 21:33:56 +0100 (CET) Original-Received: from balder.ntg.nl (localhost [IPv6:::1]) by balder.ntg.nl (Postfix) with ESMTP id 20756101F2; Mon, 28 Jan 2013 21:33:56 +0100 (CET) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id C3FEF101F2 for ; Mon, 28 Jan 2013 21:33:54 +0100 (CET) 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 uhBUknUiIKtp for ; Mon, 28 Jan 2013 21:33:53 +0100 (CET) Original-Received: from filter1-ams.mf.surf.net (filter1-ams.mf.surf.net [192.87.102.69]) by balder.ntg.nl (Postfix) with ESMTP id A5C77101EF for ; Mon, 28 Jan 2013 21:33:53 +0100 (CET) Original-Received: from mail-bk0-f45.google.com (mail-bk0-f45.google.com [209.85.214.45]) by filter1-ams.mf.surf.net (8.14.3/8.14.3/Debian-9.4) with ESMTP id r0SKXqmI001080 for ; Mon, 28 Jan 2013 21:33:53 +0100 Original-Received: by mail-bk0-f45.google.com with SMTP id i18so1621827bkv.18 for ; Mon, 28 Jan 2013 12:33:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:content-type:mime-version:subject:from:in-reply-to:date :content-transfer-encoding:message-id:references:to:x-mailer; bh=04yJXE1RweZwsz/SZz2pQktmsNSz88JyGWptNmE0cmo=; b=q6/cIXpwhref/90Pns0UG3LqZrBU36TpfP8IWBHrz1+2pxh28VjWTAyQcRwGATfqDU 7dXUrhwxVZr9ohIp0HjCJSiTCeybn6mESxR9WymwSwnRkUSgzBIzzKtzvU5j6OI/kyiD 7ApjEy7w8mL0kABiUlpdzMvGA+rlaXjz2zLcaMvQdi4cvJ0KIHBU+gziLjjrH5UhlPH0 IZ91dUH7ldf4yIoqAdQcrz0vX0OiZWcBEhCoTpNdXoJbc3pWRnm6gMl/F1WNZtpVieRp a2Kh3hAYdtFPILQpLmja8Xvp9A/caDncVO9q1R/lLiH4FuHMHhnDW400n+tto6SHYguj vtiA== X-Received: by 10.204.3.205 with SMTP id 13mr4284908bko.38.1359405232746; Mon, 28 Jan 2013 12:33:52 -0800 (PST) Original-Received: from keima.localdomain (nrbg-4dbe7681.pool.mediaWays.net. [77.190.118.129]) by mx.google.com with ESMTPS id fs20sm5086710bkc.8.2013.01.28.12.33.51 (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Mon, 28 Jan 2013 12:33:52 -0800 (PST) In-Reply-To: X-Mailer: Apple Mail (2.1499) X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=209.85.214.45; country=US; region=CA; city=Mountain View; postalcode=94043; latitude=37.4192; longitude=-122.0574; metrocode=807; areacode=650; http://maps.google.com/maps?q=37.4192,-122.0574&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 0NIRwxRAo - bd8e7cbe8be2 - 20130128 (trained as not-spam) X-Scanned-By: CanIt (www . roaringpenguin . com) on 192.87.102.69 X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.14 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-bounces@ntg.nl Xref: news.gmane.org gmane.comp.tex.context:80514 Archived-At: Am 28.01.2013 um 20:41 schrieb Aditya Mahajan : > On Mon, 28 Jan 2013, Roland Thiers wrote: > = >> = >> Le 28 janv. 13 =E0 10:11, Janne Junnila a =E9crit : >> = >>> Indeed it seems like the alignment is good with \dfrac, but this does >>> not solve my problem, since I wish to also use fractions with >>> script-size or scriptscript-size (\xfrac, \xxfrac). The specific >>> formula I have is >>> \startformula >>> f_{B_t | B_s =3D S, B_u =3D U}(x) =3D \frac{e^{-\frac{(u-s)x^2 - 2x(S(u= -t) + >>> U(t-s)) + \frac{(S(u-t) + >>> U(t-s))^2}{(u-s)}}{2(t-s)(u-t)}}}{\sqrt{2\pi\frac{(t-s)(u-t)}{u-s}}} >>> \stopformula >>> Thanks, >>> Janne >> OK ! >> So you need an expert, I'm just a newbie :) >> I would be interested to know how to do that. >> Best, Roland > = > I'll look into fractions later this week. All the fraction macros of ConT= eXt were based on \genfrac macro from AMSTeX so, in principle, they should = behave in the same manner. The \frac command uses \vcenter for the content while \dfrac and \tfrac onl= y set the mathstyle before placing the content with the \over primitive. Wolfgang ___________________________________________________________________________= ________ If your question is of interest to others as well, please add an entry to t= he Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-cont= ext webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________= ________