From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/16243 Path: main.gmane.org!not-for-mail From: Eeri Kask Newsgroups: gmane.comp.tex.context Subject: Referencing eqalignno-formulas, and some more Date: Mon, 23 Aug 2004 20:20:00 +0200 Sender: ntg-context-bounces@ntg.nl Message-ID: <412A3550.1010504@inf.tu-dresden.de> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: deer.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-Trace: sea.gmane.org 1093335623 10602 80.91.224.253 (24 Aug 2004 08:20:23 GMT) X-Complaints-To: usenet@sea.gmane.org NNTP-Posting-Date: Tue, 24 Aug 2004 08:20:23 +0000 (UTC) Original-X-From: ntg-context-bounces@ntg.nl Tue Aug 24 10:20:10 2004 Return-path: Original-Received: from ronja.vet.uu.nl ([131.211.172.88] helo=ronja.ntg.nl) by deer.gmane.org with esmtp (Exim 3.35 #1 (Debian)) id 1BzWXK-0005F7-00 for ; Tue, 24 Aug 2004 10:20:10 +0200 Original-Received: from localhost (localhost.localdomain [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id 123ED126F8; Tue, 24 Aug 2004 10:20:10 +0200 (CEST) Original-Received: from ronja.ntg.nl ([127.0.0.1]) by localhost (ronja.vet.uu.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 06100-03; Tue, 24 Aug 2004 10:20:09 +0200 (CEST) Original-Received: from ronja.vet.uu.nl (localhost.localdomain [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id 4585C1276C; Tue, 24 Aug 2004 10:16:33 +0200 (CEST) Original-Received: from localhost (localhost.localdomain [127.0.0.1]) by ronja.ntg.nl (Postfix) with ESMTP id 500001276B for ; Mon, 23 Aug 2004 20:20:06 +0200 (CEST) Original-Received: from ronja.ntg.nl ([127.0.0.1]) by localhost (ronja.vet.uu.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id 02958-02 for ; Mon, 23 Aug 2004 20:20:05 +0200 (CEST) Original-Received: from mail.inf.tu-dresden.de (unknown [141.76.2.1]) by ronja.ntg.nl (Postfix) with ESMTP id 82695126F8 for ; Mon, 23 Aug 2004 20:20:05 +0200 (CEST) Original-Received: from ics.inf.tu-dresden.de (ics118.inf.tu-dresden.de [141.76.30.118]) by mail.inf.tu-dresden.de (8.12.10/8.12.10) with ESMTP id i7NIK5rB005480 for ; Mon, 23 Aug 2004 20:20:05 +0200 (CEST) Original-Received: from inf.tu-dresden.de (ariane [141.76.90.129]) by ics.inf.tu-dresden.de (8.11.6/8.11.6/030610.181144) with ESMTP id i7NIHvI25667 for ; Mon, 23 Aug 2004 20:17:59 +0200 User-Agent: Mozilla/5.0 (X11; U; Linux i686; de-AT; rv:1.6) Gecko/20040119 X-Accept-Language: de-at, de, en-us, en Original-To: ntg-context@ntg.nl X-Enigmail-Version: 0.83.6.0 X-Enigmail-Supports: pgp-inline, pgp-mime X-Virus-Scanned: by amavisd-new at ntg.nl X-Mailman-Approved-At: Tue, 24 Aug 2004 10:16:31 +0200 X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.5 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 X-Virus-Scanned: by amavisd-new at ntg.nl Xref: main.gmane.org gmane.comp.tex.context:16243 X-Report-Spam: http://spam.gmane.org/gmane.comp.tex.context:16243 Hello, I started using context recently and have encountered some difficulties where I need some help to get over. (1) References in math formulas: \placeformula [Ref] \startformula \eqalignno { ... } \stopformula It seems that referencing to '\eqalignno'-formulas needs some tricks. Is there any (non-)documented way to attach a reference to a line inside '\eqalignno' multiline formula? E.g. a mechanism like \xxx[Ref] \eqalignno { ... f(x) &= x^n - 1 & \xxx[Ref] \cr ... } so one can point to \in{formula}[Ref] and get the correct reference number subsituted? (2) Left/right margins of different width in doublesided layout: I invented my favorite layout as in \setuplayout [location={doublesided,duplex}, marking=off, top=6mm, topdistance=6mm, bottom=6mm, bottomdistance=18mm, topspace=18mm, height=243mm, header=6mm, headerdistance=6mm, footer=6mm, footerdistance=18mm, backspace=46mm, width=124mm, leftmargin=12mm, leftmargindistance=4mm, leftedge=2mm, leftedgedistance=2mm, rightmargin=28mm, rightmargindistance=4mm, rightedge=6mm, rightedgedistance=2mm ] \setuppapersize [A4][A4] \setuppagenumbering [style=normal, alternative=doublesided, location={footer,middle}] \showframe and if '\showframe' is active I can verify by ruler that all distances and measures etc. are drawn correctly according to both sides of the printed sheet. (Though it remains to be investigated why only 'backspace=46mm' gives 26mm whitespace at the left paper edge, i.e. the distance from the left paper edge to the left edge of the 'leftedge'.) :-) Putting \inmargin{Some text} on evennumbered pages (in a doublesided setup) shows margin area width as in 'leftmargin' in '\setuplayout'; shouldn't it adapt itself according to doublesided layout as the margin frame does in '\showframe'? (3) Math formulas in footnotes result in "Math formula deleted: Insufficient symbol fonts." I have the same style for margins and footnotes (I hope the following setup does this as was my intention), \setupfootnotes [style=\tfx\setupinterlinespace] \setupinmargin [style=\tfx\setupinterlinespace, align=right] and in typesetting formulas in margins this error doesn't occur, i.e. there are sufficient symbol fonts available (whatever it means) :-) I am using Adobe Utopia text with Palatino math fonts. (4) HZ-algorithm. This, as well as metafun positional graphics and metapost color transparency, was the reason I started trying out context. My understanding is, HZ gets activated not with \font\tenrm=cmr10 at 10pt stretch 30 shrink 20 step 10 as documented in 'pre-hz.pdf' at PRAGMA-ADE but using \pdffontexpand\tenrm 30 20 10 1000 as I noticed somewhere. The question is, are *.tfm files like cmr10-20.tfm cmr10-10.tfm cmr10+10.tfm cmr10+20.tfm cmr10+30.tfm enough to get it going, and can be generated manually from *.afm files using 'afm2tfm'? Though, '\pdffontexpand\tenrm 30 20 10 1000' results in "Missing font identifier." in context... :-) I am using Context 2003.1.31 with pdfetex 1.10a-2.1 as in tetex 2.0.1 distributed in SuSE Linux 8.2. Thanks in advance for any help, item (1) is most critical, though. Eeri Kask