May 2021 - ntg-context - NTG Mailing Lists

Unwanted upright math in MkIV
by Gavin 23 May '21

23 May '21

Hello, I’m using ConTeXt with MacOS. The current version of MkIV produces upright math rather than italic. MWE: \starttext \m{f = \beta} \stoptext The above example produces italic math TeXLive 2021 ConTeXt and in the current, LMTX. Looks like a bug to me, but maybe I am doing something wrong. I am running ConTeXt from TexShop using this engine: #!/bin/zsh export PATH=/Users/Gavin/context-osx-64/tex/texmf-osx-64/bin:$PATH ~/context-osx-64/tex/texmf-osx-64/bin/context --luatex --autopdf "$1” Thanks! Gavin

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One chapter with different heading settings
by Jeroen 23 May '21

23 May '21

In the preamble I have the following setup for the chapter header setup. There is one chapter I want to have a different heading setup with some less spacing, what would be the easiest way to achieve this? \setuphead [section] [style=bold, before={\vskip 4mm}, after={\vskip 1.5mm}]

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LMTX install
by Benny Schurig 23 May '21

23 May '21

Hi Julian, afaik with lmtx a setup is not necessary. With mk iv it established the tex tree. With lmtx the tree is somehow self-contained. I use lmtx and point the compile command of my editor of choice (Geany, Kile, Texmaker, Emacs whatever) directly to .../context/tex/texmf-linux-64/bin/mtxrun --autogenerate --script context [file] Best, Benny PS: First answer with phone, html message, weird stuff -------- Ursprüngliche Nachricht -------- Von: jbf <roma83537(a)gmail.com> Datum: So., 23. Mai 2021, 08:52 An: mailing list for ConTeXt users <ntg-context(a)ntg.nl> Betreff: [NTG-context] LMTX install Someone will quickly clarify what I am doing wrong here. Have used mkiv until now but decided to download and install LMTX in /home/me/bin/context. I then ran export PATH=/home/me/bin/context/tex/texmf-linux-64/bin:$PATH as the install script indicated at the end. When running mk iv, I always first ran a setup line (in my case it was . /home/me/Documents/Freedom/Context/tex/setuptex). Do I need to run a setup also for LMTX installed as above? And what one, because there is no 'setuptex' as far as I can see. If I just run context myfile.tex I get the mtxrun | unknown script 'context.lua' or 'mtx-context.lua' message. Does this mean my 'path' command didn't work (and why not? It should have) or do I still need to run a setup before I try to compile? Julian ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context(a)ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________

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combinations
by jbf 22 May '21

22 May '21

Hi list, The following MWE is giving me two photos under each other, not beside each. What am I doing wrong? Julian \startplacefigure[location=here] \setupcombination[distance=0mm,after=] {\startcombination[2*1] {\externalfigure[res1.jpg][width=.4\textwidth]} {\externalfigure[res2.jpg][width=.4\textwidth]} \stopcombination} \stopplacefigure

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Trouble constructing a drawer rail with MP
by Willi Egger 22 May '21

22 May '21

Hello MP Gurus! I wanted to make a technical drawing. However the enclosed mwe does not give me the required results. While the vector from point 1 is directing in the desired direction of 194 degrees, the second vector from point 2 does not as defined point in the direction of 166 degrees. What am I doing wrong here? Thanks for pointing me into the right direction :-) Willi

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Expanding a table into the second column
by Jeroen 22 May '21

22 May '21

In a document with two columns, is there a method to expand a table partially into the second column in case there are many tablecolumns to show

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\switchtobodyfont issue
by Pablo Rodriguez 22 May '21

22 May '21

Dear list, I have the following sample: \setupbodyfont[11.25pt] \starttext a \switchtobodyfont[x] a \switchtobodyfont[a] a \stoptext How can I get both \switchtobodyfont working in both appearances? Many thanks for your help, Pablo -- http://www.ousia.tk

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\setupbackend[space=yes] and hz
by Pablo Rodriguez 22 May '21

22 May '21

Hi Hans, I have the following sample: \definefontfeature [default] [default] [expansion=quality] \setupalign [hz] \setuppapersize[A6] \setupbodyfont[pagella] \setupbackend [space=yes] \starttext \input zapf \stoptext Using SumatraPDF-3.1.2 and current latest (from 2021.05.21 15:07), spacing is only right when I disable font expansion. Would it be possible that spacing be the same with and without font expansion? Many thanks for your help, Pablo -- http://www.ousia.tk

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Re: [NTG-context] mathfun (Hans Hagen)
by Jeong Dal 22 May '21

22 May '21

Dear Hans, Thank you for your new module for math. If possible, I prefer to use $ \sqrt(x) = \compute\sqrt[.3N] {2} $ $ \pi = \mathexpr[.40N]{pi} $ It is more direct to use and good to write a text in which we need some math calculation. It is another good news for me. I hope it covers at least all the functions in metafun and in lua. Best regards, Dalyoung

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Hand Style Sketching in Metapost
by Jeroen 21 May '21

21 May '21

I have the following working example with hatching. This works fine, but when I uncomment the sketching commands, no figure is rendered. Is the mp-sketch macro still working? \starttext \startMPcode input hatching; %input mp-sketch; %sketchypaths; %sketch_amount := 2bp; u := 1cm; path circle; circle = fullcircle scaled 4u; hatchfill circle withcolor (45, 5mm, -.5bp); draw circle; \stopMPcode \stoptext

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