From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/87234 Path: news.gmane.org!not-for-mail From: Hans Hagen Newsgroups: gmane.comp.tex.context Subject: Re: numerator is too high in \frac{3}{4}, in palatino Date: Tue, 06 May 2014 14:37:47 +0200 Message-ID: <5368D79B.40204@wxs.nl> References: <87tx98524q.fsf@approx.mit.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: ger.gmane.org 1399395859 14576 80.91.229.3 (6 May 2014 17:04:19 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 6 May 2014 17:04:19 +0000 (UTC) To: ntg-context@ntg.nl Original-X-From: ntg-context-bounces@ntg.nl Tue May 06 19:04:15 2014 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from balder.ntg.nl ([5.39.185.229]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Whi09-0006TW-07 for gctc-ntg-context-518@m.gmane.org; Tue, 06 May 2014 18:13:53 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 7DED410263 for ; Tue, 6 May 2014 14:38:10 +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 7Je0iaGxbYCT for ; Tue, 6 May 2014 14:38:10 +0200 (CEST) Original-Received: from balder.ntg.nl (localhost [IPv6:::1]) by balder.ntg.nl (Postfix) with ESMTP id 57D24101EE for ; Tue, 6 May 2014 14:38:06 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 2774E101E7 for ; Tue, 6 May 2014 14:38:02 +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 EvUO-bzT+U63 for ; Tue, 6 May 2014 14:38:00 +0200 (CEST) Original-Received: from filter4-til.mf.surf.net (filter4-til.mf.surf.net [194.171.167.220]) by balder.ntg.nl (Postfix) with ESMTP id 75EDD101E2 for ; Tue, 6 May 2014 14:37:51 +0200 (CEST) Original-Received: from smtp.ziggozakelijk.nl (D57D1DA2.static.ziggozakelijk.nl [213.125.29.162]) by filter4-til.mf.surf.net (8.14.3/8.14.3/Debian-9.4) with ESMTP id s46CboAT012472 for ; Tue, 6 May 2014 14:37:50 +0200 X-Default-Received-SPF: pass (skip=loggedin (res=PASS)) x-ip-name=10.100.1.103; Original-Received: from [10.100.1.103] (unverified [10.100.1.103]) by pragma-net.nl (SurgeMail 6.5a2) with ESMTP id 618-1713362 for ; Tue, 06 May 2014 14:37:48 +0200 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 In-Reply-To: <87tx98524q.fsf@approx.mit.edu> X-Authenticated-User: hagen@controller-9 X-Bayes-Prob: 0.0001 (Score 0, tokens from: ntg-context@ntg.nl, base:default, @@RPTN) X-CanIt-Geo: ip=213.125.29.162; country=NL; region=Provincie Overijssel; city=Zwolle; latitude=52.5058; longitude=6.0858; http://maps.google.com/maps?q=52.5058,6.0858&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 0VLWABOyl - a5b30ee04bc2 - 20140506 (trained as not-spam) X-Scanned-By: CanIt (www . roaringpenguin . com) on 194.171.167.220 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:87234 Archived-At: On 5/2/2014 4:46 AM, Sanjoy Mahajan wrote: > I've noticed the following issue with how high the numerator is placed, > but only when using Palatino: > > \setupbodyfont[palatino] > \starttext > \startformula > {3\over4}\quad {1\over2} > \stopformula > \stoptext > > The 3 and the 1 sit quite high above the division line, esp. in > comparison with the gap below the line (above the 4 and the 2). > > The place okay without the \setupbodyfont[palatino], so maybe it is > something incorrect in the font parameters? > > The fonts are (from 'pdffonts'): > > EUEJAR+TeXGyrePagella-Regular CID Type 0C Identity-H yes yes yes 18 0 > UPBTGS+TeXGyrePagellaMath-Regular CID Type 0C Identity-H yes yes yes 19 0 > > And it is compiled with 2014.03.27 20:04 MKIV. these are font properties and using a consistent opentype math versus a bunch of loosely related type one fonts makes a difference keep in mind that a too small distance can give inconsistent output > Is there a way to adjust the spacing, or an alternative workaround? I've added: \starttext $\displaystyle 1+{2g\over3}+{2\over3}$ \blank \setupmathfractions[topdistance=0pt] $\displaystyle 1+{2g\over3}+{2\over3}$ \blank \setupmathfractions[bottomdistance=0pt] $\displaystyle 1+{2g\over3}+{2\over3}$ \blank \setupmathfractions[topdistance=0pt,bottomdistance=0pt] $\displaystyle 1+{2g\over3}+{2\over3}$ \blank \stoptext ----------------------------------------------------------------- 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 ___________________________________________________________________________________