From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/51503 Path: news.gmane.org!not-for-mail From: Hans Hagen Newsgroups: gmane.comp.tex.context Subject: Re: problem with math and TeXgyre and MKIV Date: Sat, 27 Jun 2009 14:31:03 +0200 Message-ID: <4A461107.9020106@wxs.nl> References: <200906151439.12651.alan.braslau@cea.fr> <200906271339.10787.alan.braslau@cea.fr> <6faad9f00906270446y51e680d2mfc0ff70e7ebce58a@mail.gmail.com> 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: ger.gmane.org 1246105935 17418 80.91.229.12 (27 Jun 2009 12:32:15 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sat, 27 Jun 2009 12:32:15 +0000 (UTC) To: mailing list for ConTeXt users Original-X-From: ntg-context-bounces@ntg.nl Sat Jun 27 14:32:08 2009 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from ronja.vet.uu.nl ([131.211.172.88] helo=ronja.ntg.nl) by lo.gmane.org with esmtp (Exim 4.50) id 1MKX4i-0007F8-Lz for gctc-ntg-context-518@m.gmane.org; Sat, 27 Jun 2009 14:32:08 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id CDCF51FC7C; Sat, 27 Jun 2009 14:32:07 +0200 (CEST) Original-Received: from ronja.ntg.nl ([127.0.0.1]) by localhost (smtp.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 21606-04; Sat, 27 Jun 2009 14:31:21 +0200 (CEST) Original-Received: from ronja.vet.uu.nl (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id 70B581FC45; Sat, 27 Jun 2009 14:31:21 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id E06191FB95 for ; Sat, 27 Jun 2009 14:31:19 +0200 (CEST) Original-Received: from ronja.ntg.nl ([127.0.0.1]) by localhost (smtp.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 22255-03 for ; Sat, 27 Jun 2009 14:31:08 +0200 (CEST) Original-Received: from filter4-nij.mf.surf.net (filter4-nij.mf.surf.net [195.169.124.155]) by ronja.ntg.nl (Postfix) with ESMTP id 8294D1FC45 for ; Sat, 27 Jun 2009 14:31:08 +0200 (CEST) Original-Received: from mail.pragma-ade.net (dsl-083-247-100-017.solcon.nl [83.247.100.17]) by filter4-nij.mf.surf.net (8.13.8/8.13.8/Debian-3) with ESMTP id n5RCV74d012403 for ; Sat, 27 Jun 2009 14:31:07 +0200 Original-Received: from [10.100.1.100] (unverified [10.100.1.100]) by controller-1 (SurgeMail 3.9e) with ESMTP id 21873-1840426 for ; Sat, 27 Jun 2009 14:31:07 +0200 User-Agent: Thunderbird 2.0.0.22 (Windows/20090605) In-Reply-To: <6faad9f00906270446y51e680d2mfc0ff70e7ebce58a@mail.gmail.com> X-Originating-IP: 10.100.1.100 X-Authenticated-User: hagen@controller-1 X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=83.247.100.17; country=NL; region=15; city=Almelo; latitude=52.3500; longitude=6.6667; http://maps.google.com/maps?q=52.3500,6.6667&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 251304246 - c0ffc9836f85 - 20090627 X-Scanned-By: CanIt (www . roaringpenguin . com) on 195.169.124.155 X-Virus-Scanned: amavisd-new at ntg.nl X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.11 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 X-Virus-Scanned: amavisd-new at ntg.nl Xref: news.gmane.org gmane.comp.tex.context:51503 Archived-At: Mojca Miklavec wrote: > On Sat, Jun 27, 2009 at 13:39, Alan BRASLAU wrote: >> Does anyone use math? For I am surprised that nobody is complaining. >> >> (recent minimals, since 8 June, mkiv) >> >> The following minimal example >> >> % mkiv >> \usetypescript[postscript] >> \usetypescript[pagella] >> >> \starttext >> default: $A = \pi r^2$ >> >> \switchtobodyfont[postscript] >> postscript: $A = \pi r^2$ >> >> \switchtobodyfont[pagella] >> pagella: $A = \pi r^2$ >> \stoptext >> >> renders incorrectly. >> 1. no TeXGyre \pi (or other math symbols) >> 2. the math "r" is strange (outlined and unselectable under Acroread) >> 3. numerous error messages using libpoppler (okular, evince) > > I have confirmed the buggy behaviour offline, but I'm afraid that only > Hans can fix it. > > (my off-list response:) >> The version that breaks is apparently beta-2009.06.10 (the version >> from 8th June still worked). But there are too many changes to find a >> single simple reason for the failure. I leave it to Hans to sort it >> out ... now that he has the git repository, it should be easier for >> him to find the reason :) :) :) the problem is that px/tx is somewhat messy; if you change this in math-vfu { name = "rpxr.tfm", vector = "tex-mr" } , { name = "rpxmi.tfm", vector = "tex-mi", skewchar=0x7F }, you will get pi's but also lots of warnings about missing chars in the vector the only solution is that someone makes proper vectors for rpxr and rpxmi as i have no time now for that, aditya is away and mojca is in thesis mode (example vectors are in math-vfu.lua) Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | fax: 038 477 53 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 : https://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________