- ntg-context - NTG Mailing Lists

redifining font sizes
by Pablo Rodríguez 10 Jun '13

10 Jun '13

Hi there, using the latest beta, I have tried to change the x font size from 0.8 to 0.9, but it doesn't work. Here is a minimal sample: \definefontsize[w] \setupbodyfontenvironment[default][w=0.9, x=0.9] \starttext a {\tfx a} {\tfw a} \stoptext Why isn't the x font size set to 0.9? Many thanks for your help, Pablo -- http://www.ousia.tk

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distinguish different characters from different languages
by Tim Li 10 Jun '13

10 Jun '13

Hi, Is there a way in ConTeXt to distinguish (or recognise) different characters from different languages, especially distinguishing those used in China, Japan and Korea (CJK) from English. For example, sentence(1) and its translation (sentence (2)) below are mixed English with Chinese characters, as far as I know, Chinese write 排版 as typography. (1) translation: 据我所知，中国人将typography写作排版。 (2) If I input this sentence in the ConTeXt source file, how can I recognise English characters and Chinese characters respectively so that I can insert space (say, 1/4 space) when nesting English words into Chinese (the result of sentence (2) in PDF file will look like this: 据我所知，中国人将 typography 写作排版。) Are there some materials or topics about this? Tim

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Layers: corner, location
by Procházka Lukáš Ing. - Pontex s. r. o. 10 Jun '13

10 Jun '13

Hello, I'm trying to understand meaning of "location" and "corner" keywords of layer definition (http://wiki.contextgarden.net/Layers#My_first_Layer) The goal is to place a logo (here: a \framed) to the top right corner of the page, with vertical and horizontal shift 5 mm into the centre of the page. The working code is: ---- \definelayer [Logo] [location={left,bottom}, x=\paperwidth, y=0mm, hoffset=-5mm, voffset=5mm, ] \setlayer [Logo] {\framed[width=4cm,height=1cm]{LOGO}} \setupbackgrounds[page][background=Logo] \starttext \input knuth \stoptext ---- Although it works, it's a result of many attempts. I don't understand why "location={left,bottom}" is the correct choice although the referential point of the logo is *right-top* corner and I'm placing the logo into the *right-top* corner of the layer (page). I played with "corner=" and "location=" combinations but - it seems the only one which gives the good result is the one above. Could anyone explain this? Thanks in advance. Best regards, Lukas -- Ing. Lukáš Procházka [mailto:LPr@pontex.cz] Pontex s. r. o. [mailto:pontex@pontex.cz] [http://www.pontex.cz] Bezová 1658 147 14 Praha 4 Tel: +420 244 062 238 Fax: +420 244 461 038

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Re: [NTG-context] Handling index entries with many references
by Wolfgang Schuster 09 Jun '13

09 Jun '13

Am 09.06.2013 um 21:49 schrieb honyk <j.tosovsky(a)email.cz>: > Dear All, > > in my book I want to place the index (aka register) of places. Some of them > are mentioned very often (>10). I want to keep that location in the index, > but not to create references to all occurrences. > > In one old book I've found the following solution for this: in the index > there are first three page references listed for that index entry followed > by 'and many' phrase. > > Can something like this be done in the ConTeXt (MkIV)? No interactivity is > needed. The PDF output will be used just for printing. > > \setupregister[index][coupling=yes] is not exactly what I want. Do you have a example what you did in MkII? Wolfgang

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Handling index entries with many references
by honyk 09 Jun '13

09 Jun '13

Dear All, in my book I want to place the index (aka register) of places. Some of them are mentioned very often (>10). I want to keep that location in the index, but not to create references to all occurrences. In one old book I've found the following solution for this: in the index there are first three page references listed for that index entry followed by 'and many' phrase. Can something like this be done in the ConTeXt (MkIV)? No interactivity is needed. The PDF output will be used just for printing. \setupregister[index][coupling=yes] is not exactly what I want. Thanks, Jan

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simplebib module: does not recognize bibitem command
by Xan 09 Jun '13

09 Jun '13

I use a simplebib module: \usemodule[simplebib] \setuphead[title][style={\ss\bfd}, before={\begingroup}, after={\currentdate\bigskip\endgroup}] \starttext \title{Normativa} \section{Calendari} \startitemize \item Primera setmana de setembre, matriculació d'antic alumnat d'un CEPA \bibitem[acces] \item Segona i tercera setmanes de setembre, matriculació de nou alumnat \bibitem[acces] \item Segona setmana de febrer, matriculació d'alumant d'ESPA del segon trimestre \bibitem[acces] \stopitemize \startbibliography \bibitem[reference={acces}, title={Resolució del director general d’Ordenació, Innovació i Formació Professional, de dia 29 d’abril de 2013 per la qual s’estableix el calendari del procés d’admissió i matriculació dels alumnes als ensenyaments de persones adultes als centres sostinguts amb fons públics de la Comunitat Autònoma de les Illes Balears, per al curs 2013-2014}, magazine={BOIB}, url={http://www.caib.es/eboibfront/ca/2013/8138/516384/resolucio-del-director-general-d-ordenacio-innovac}, dateedition{21-05-2013}] \stopbibliography \stoptext and I get this error: log system > tex > error on line 13 in file Normativa.conTeXt: Undefined control sequence ... l.13 ...ulació d'antic alumnat d'un CEPA \bibitem [acces] ? x I use MKIV. Why this error? Thanks in advance, Xan.

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rebuild font cache
by Pablo Rodríguez 09 Jun '13

09 Jun '13

Hi there, after installing a new beta this morning, I'm afraid that ConTeXt isn't able to find the installed fonts on my system (path is added to setuptex). It isn't the first time I experience this. I solved this in the past rebuilding the font cache. But now it doesn't work. mtxrun --script fonts --reload fonts | names | warnings are disabled (tracker 'fonts.warnings').../ctxbeta/tex/texmf-context/tex/context/base/font-syn.lua:723: attempt to index field 'treatments' (a nil value) How can I force the font cache to be rebuild? Many thanks for your help, Pablo -- http://www.ousia.tk

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mathml linebreak?
by Steffen Wolfrum 09 Jun '13

09 Jun '13

Hi, usually it is possible to break long formulas. But is there a way to do so, when formula is coded in mathml (see example below)? Thanks, Steffen ------- \placeformula\startformula[9pt] \setbuffer <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <msub xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> <mi>C</mi> <mi>E</mi> </mrow> <mrow> <mi>A</mi> </mrow> </msub> <mo xmlns="http://www.w3.org/1998/Math/MathML">=</mo> <mi xmlns="http://www.w3.org/1998/Math/MathML">F</mi> <mo xmlns="http://www.w3.org/1998/Math/MathML">+</mo> <msup xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> <mi mathvariant="bold">v</mi> </mrow> <mrow> <mi mathvariant="bold">T</mi> </mrow> </msup> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="bold">a</mi> <mo xmlns="http://www.w3.org/1998/Math/MathML">+</mo> <msup xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> <mi mathvariant="bold">i</mi> </mrow> <mrow> <mi mathvariant="bold">T</mi> </mrow> </msup> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="bold">a</mi> <mo xmlns="http://www.w3.org/1998/Math/MathML">-</mo> <mfrac xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> <mn>1</mn> </mrow> <mrow> <mn>2</mn> </mrow> </mfrac> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="bold"> </mi> <msup xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> <mi mathvariant="bold">a</mi> </mrow> <mrow> <mi mathvariant="bold">T</mi> </mrow> </msup> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="bold">K</mi> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="bold"> </mi> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="bold">a</mi> <mo xmlns="http://www.w3.org/1998/Math/MathML">-</mo> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="normal">m</mi> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="normal">a</mi> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="normal">x</mi> <mfenced xmlns="http://www.w3.org/1998/Math/MathML" separators="."> <mrow> <msub> <mrow> <mi>λ</mi> </mrow> <mrow> <mn>1</mn> </mrow> </msub> <mo>,</mo> <msub> <mrow> <mi>λ</mi> </mrow> <mrow> <mn>2</mn> </mrow> </msub> <mo>,</mo> <mo>…</mo> <mo>,</mo> <msub> <mrow> <mi>λ</mi> </mrow> <mrow> <mi>n</mi> </mrow> </msub> </mrow> </mfenced> <mo xmlns="http://www.w3.org/1998/Math/MathML">·</mo> <mfenced xmlns="http://www.w3.org/1998/Math/MathML" open="[" close="]" separators="."> <mrow> <mi>c</mi> <mo>-</mo> <msup> <mrow> <mi mathvariant="bold">f</mi> </mrow> <mrow> <mi mathvariant="bold">T</mi> </mrow> </msup> <mi mathvariant="bold">a</mi> <mo>+</mo> <mi>l</mi> <mfenced separators="."> <mrow> <msup> <mrow> <mi mathvariant="bold">v</mi> </mrow> <mrow> <mi mathvariant="bold">T</mi> </mrow> </msup> <mi mathvariant="bold">a</mi> </mrow> </mfenced> </mrow> </mfenced> <mo xmlns="http://www.w3.org/1998/Math/MathML">-</mo> <mfrac xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> <mi>r</mi> </mrow> <mrow> <mn>2</mn> </mrow> </mfrac> <msup xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> <mfenced open="{" close="}" separators="."> <mrow> <mi mathvariant="bold">λ</mi> <mi mathvariant="bold"> </mi> <mo>⊙</mo> <mfenced open="[" close="]" separators="."> <mrow> <mfenced separators="."> <mrow> <mn>1</mn> <mo>-</mo> <mi>l</mi> </mrow> </mfenced> <mi mathvariant="bold">v</mi> <mo>+</mo> <mi mathvariant="bold">f</mi> </mrow> </mfenced> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold">T</mi> </mrow> </msup> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="bold"> </mi> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="bold">Σ</mi> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="normal"> </mi> <mfenced xmlns="http://www.w3.org/1998/Math/MathML" open="{" close="}" separators="."> <mrow> <mi mathvariant="bold">λ</mi> <mi mathvariant="bold"> </mi> <mo>⊙</mo> <mfenced open="[" close="]" separators="."> <mrow> <mfenced separators="."> <mrow> <mn>1</mn> <mo>-</mo> <mi>l</mi> </mrow> </mfenced> <mi mathvariant="bold">v</mi> <mo>+</mo> <mi mathvariant="bold">f</mi> </mrow> </mfenced> </mrow> </mfenced> </mml:math>\endbuffer{\processxmlbuffer} \stopformula

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math guru wanted
by Steffen Wolfrum 09 Jun '13

09 Jun '13

Hi, whats wrong with this formula (see below)? It runs into error: ! Missing \endgroup inserted. system > tex > error on line 10 in file /Volumes/daten_pro/_AKTUELL/BRUNNER/mathml_test/mathml_test1.tex: Missing ... 1 %&context 2 %!TEX TS-program = luatex 3 4 5 6 \usemodule[mathml] \starttext 7 8 9 \setbuffer <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> 10 >> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="bold">a</mi> 11 <mo xmlns="http://www.w3.org/1998/Math/MathML">∈</mo> 12 <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="normal">a</mi> 13 <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="normal">r</mi> 14 <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="normal">g</mi> 15 <mrow xmlns="http://www.w3.org/1998/Math/MathML"> 16 <mrow> 17 <munder> 18 <mrow> 19 <mi mathvariant="normal">max</mi> 20 </mrow> <inserted text> \endgroup <to be read again> \right \fakerightdelimiter ...nesting <\zerocount \right .\fi <argument> ...imiter \xmlflush {temp::22}\fakerightdelimiter \disabledelimiter \firstoftwoarguments #1#2h-#1 \15>:mml:mrow ...sabledelimiter } {\xmlflush {#1}} \endgroup ... l.217 </mml:math>\endbuffer{\processxmlbuffer} ? Process aborted Steffen ------- \usemodule[mathml] \starttext \setbuffer <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="bold">a</mi> <mo xmlns="http://www.w3.org/1998/Math/MathML">∈</mo> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="normal">a</mi> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="normal">r</mi> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="normal">g</mi> <mrow xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> <munder> <mrow> <mi mathvariant="normal">max</mi> </mrow> <mrow> <msup> <mrow> <mi mathvariant="bold">a</mi> </mrow> <mrow> <mi mathvariant="bold">'</mi> </mrow> </msup> </mrow> </munder> </mrow> <mo>⁡</mo> <mrow> <mfenced open="{" close="}" separators="."> <mrow> <mi>F</mi> <mo>+</mo> <msup> <mrow> <mi mathvariant="bold">v</mi> </mrow> <mrow> <mi mathvariant="bold">T</mi> </mrow> </msup> <msup> <mrow> <mi mathvariant="bold">a</mi> </mrow> <mrow> <mi mathvariant="bold">'</mi> </mrow> </msup> <mo>+</mo> <msup> <mrow> <mi mathvariant="bold">i</mi> </mrow> <mrow> <mi mathvariant="bold">T</mi> </mrow> </msup> <mi mathvariant="bold">a</mi> <mo>-</mo> <mfrac> <mrow> <mn>1</mn> </mrow> <mrow> <mn>2</mn> </mrow> </mfrac> <mi mathvariant="bold"> </mi> <msup> <mrow> <msup> <mrow> <mi mathvariant="bold">a</mi> </mrow> <mrow> <mi mathvariant="bold">'</mi> </mrow> </msup> </mrow> <mrow> <mi mathvariant="bold">T</mi> </mrow> </msup> <mi mathvariant="bold">K</mi> <mi mathvariant="bold"> </mi> <msup> <mrow> <mi mathvariant="bold">a</mi> </mrow> <mrow> <mi mathvariant="bold">'</mi> </mrow> </msup> <mo>-</mo> <mfenced open="[" close="]" separators="."> <mrow> <mi>c</mi> <mo>-</mo> <msup> <mrow> <mi mathvariant="bold">f</mi> </mrow> <mrow> <mi mathvariant="bold">T</mi> </mrow> </msup> <msup> <mrow> <mi mathvariant="bold">a</mi> </mrow> <mrow> <mi mathvariant="bold">'</mi> </mrow> </msup> <mo>+</mo> <mi>l</mi> <mfenced separators="."> <mrow> <msup> <mrow> <mi mathvariant="bold">v</mi> </mrow> <mrow> <mi mathvariant="bold">T</mi> </mrow> </msup> <msup> <mrow> <mi mathvariant="bold">a</mi> </mrow> <mrow> <mi mathvariant="bold">'</mi> </mrow> </msup> </mrow> </mfenced> </mrow> </mfenced> <mo>-</mo> <mfrac> <mrow> <mi>r</mi> </mrow> <mrow> <mn>2</mn> </mrow> </mfrac> <msup> <mrow> <mfenced open="[" close="]" separators="."> <mrow> <mfenced separators="."> <mrow> <mn>1</mn> <mo>-</mo> <mi>l</mi> </mrow> </mfenced> <mi mathvariant="bold">v</mi> <mo>+</mo> <mi mathvariant="bold">f</mi> </mrow> </mfenced> </mrow> <mrow> <mi mathvariant="bold">T</mi> </mrow> </msup> <mi mathvariant="bold"> </mi> <mi mathvariant="bold">Σ</mi> <mfenced open="[" close="]" separators="."> <mrow> <mfenced separators="."> <mrow> <mn>1</mn> <mo>-</mo> <mi>l</mi> </mrow> </mfenced> <mi mathvariant="bold">v</mi> <mo>+</mo> <mi mathvariant="bold">f</mi> </mrow> </mfenced> <mo>|</mo> <mi mathvariant="bold-italic"> </mi> <msup> <mrow> <mi mathvariant="bold">a</mi> </mrow> <mrow> <mi mathvariant="bold">'</mi> </mrow> </msup> <mo>∈</mo> <msubsup> <mrow> <mi mathvariant="double-struck">R</mi> </mrow> <mrow> <mo>+</mo> </mrow> <mrow> <mi>n</mi> </mrow> </msubsup> </mrow> </mfenced> </mrow> </mrow> </mml:math>\endbuffer{\processxmlbuffer} \stoptext

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mathvariant bold
by Steffen Wolfrum 08 Jun '13

08 Jun '13

Hi, any idea, how to get it <mi mathvariant="bold">p</mi> typeset in bold?? Steffen ------- \usemodule[mathml] \starttext \placeformula\startformula[9pt] \setbuffer <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mi xmlns="http://www.w3.org/1998/Math/MathML">π</mi> <mo xmlns="http://www.w3.org/1998/Math/MathML">=</mo> <msup xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> <mi mathvariant="bold">p</mi> </mrow> <mrow> <mi mathvariant="bold">T</mi> </mrow> </msup> <mi xmlns="http://www.w3.org/1998/Math/MathML" mathvariant="bold">a</mi> <mo xmlns="http://www.w3.org/1998/Math/MathML">+</mo> <msub xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> <mi>ε</mi> </mrow> <mrow> <mi>π</mi> </mrow> </msub> <mo xmlns="http://www.w3.org/1998/Math/MathML">=</mo> <msubsup xmlns="http://www.w3.org/1998/Math/MathML"> <mo>∑</mo> <mrow> <mi>j</mi> <mo>=</mo> <mn>1</mn> </mrow> <mrow> <mi>n</mi> </mrow> </msubsup> <mrow xmlns="http://www.w3.org/1998/Math/MathML"> <msub> <mrow> <mi>p</mi> </mrow> <mrow> <mi>j</mi> </mrow> </msub> <msub> <mrow> <mo>·</mo> <mi>a</mi> </mrow> <mrow> <mi>j</mi> </mrow> </msub> </mrow> <mo xmlns="http://www.w3.org/1998/Math/MathML">+</mo> <msub xmlns="http://www.w3.org/1998/Math/MathML"> <mrow> <mi>ε</mi> </mrow> <mrow> <mi>π</mi> </mrow> </msub> </mml:math>\endbuffer{\processxmlbuffer} \stopformula

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