[NTG-context] Re: Several math features broke for me in new Debian version
On Fri, Nov 03, 2023 at 01:16:15PM +0100, Wolfgang Schuster wrote: > > \starttext > > Hello world! > > \startformula > > X(f) = \startcases[align={right,left},distance=3pt] > > \NC T, \NC{} $|f| < \frac{1}{2T}$ \NR > > \NC 0, \NC{} $|f| \geq \frac{1}{2T}$ \NR > > \stopcases > > \stopformula > > \stoptext > > There has been changes in the math alignment mechanism a while ago and the > cases > environment use math mode for a column entry when you use the \NC tag at the > begin > of a cell, to make your example working again remove the $ in the column. > > \starttext > > \startformula > X(f) = > \startcases > \NC T, \NC |f| < \frac{1}{2T} \NR > \NC 0, \NC |f| \geq \frac{1}{2T} \NR > \stopcases > \stopformula > > \stoptext > > To typeset the content of a column as text replace \NC with \TC at the begin > of the cell. > Thank you for pointing this out. For now, I shall refrain from upgrading, since this is a backwards incompatible change that affects many files. Eventually, I'll make the required changes. Kumar -- Kumar Appaiah ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
[NTG-context] Re: Several math features broke for me in new Debian version
Kumar Appaiah schrieb am 03.11.2023 um 11:44: Dear Friends, I am a regular user of ConTeXt. A recent upgrade of ConTeXt in Debian broke things for me. The bug report is here: https://bugs.debian.org/1055233 but I have reproduced the gist here: Upon upgrading to ConTeXt 2023.05.05.20230730+dfsg-2, several math features seem to break for me. Here is an example: \starttext Hello world! \startformula X(f) = \startcases[align={right,left},distance=3pt] \NC T, \NC{} $|f| < \frac{1}{2T}$ \NR \NC 0, \NC{} $|f| \geq \frac{1}{2T}$ \NR \stopcases \stopformula \stoptext There has been changes in the math alignment mechanism a while ago and the cases environment use math mode for a column entry when you use the \NC tag at the begin of a cell, to make your example working again remove the $ in the column. \starttext \startformula X(f) = \startcases \NC T, \NC |f| < \frac{1}{2T} \NR \NC 0, \NC |f| \geq \frac{1}{2T} \NR \stopcases \stopformula \stoptext To typeset the content of a column as text replace \NC with \TC at the begin of the cell. Wolfgang ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
[NTG-context] Re: Example is not working
Dear Aditya, Many thanks. Von: Aditya Mahajan Gesendet: Freitag, 3. November 2023 11:48:10 An: mailing list for ConTeXt users Betreff: [NTG-context] Re: Example is not working On Fri, 3 Nov 2023, Ursula Hermann wrote: > Dear List, > i hope somone can help me. \starttext ... \stoptext is missing! > This litte example is from the wiki, i wanted to try \placeformula \starttext > \placeformula[formula:aformula] > \startformula > y=x^2 > \stopformula > \placeformula > \startformula > \int_0^1 x^2 dx > \stopformula \stoptext Aditya ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___ ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
[NTG-context] Several math features broke for me in new Debian version
Dear Friends, I am a regular user of ConTeXt. A recent upgrade of ConTeXt in Debian broke things for me. The bug report is here: https://bugs.debian.org/1055233 but I have reproduced the gist here: Upon upgrading to ConTeXt 2023.05.05.20230730+dfsg-2, several math features seem to break for me. Here is an example: \starttext Hello world! \startformula X(f) = \startcases[align={right,left},distance=3pt] \NC T, \NC{} $|f| < \frac{1}{2T}$ \NR \NC 0, \NC{} $|f| \geq \frac{1}{2T}$ \NR \stopcases \stopformula \stoptext The above works very well in 2021.03.05.20230120+dfsg-1+deb12u1 but gives me this error in 2023.05.05.20230730+dfsg-2: resolvers | formats | executing runner 'run luametatex format': /usr/bin/luametatex --jobname="./test.tex" --socket --shell-escape --fmt=/home/kumar/.texlive2023/texmf-var/luametatex-cache/context/f919750633122078d706dd10f1cfd39b/formats/luametatex/cont-en.fmt --lua=/home/kumar/.texlive2023/texmf-var/luametatex-cache/context/f919750633122078d706dd10f1cfd39b/formats/luametatex/cont-en.lui --c:currentrun=1 --c:fulljobname="./test.tex" --c:input="./test.tex" --c:kindofrun=1 --c:maxnofruns=9 --c:texmfbinpath="/usr/bin" job > passes > version mismatch: 1.32 <> 1.33 system > system > ConTeXt ver: 2023.05.05 18:36 LMTX fmt: 2023.11.2 int: english/english system > system > 'cont-new.mkxl' loaded open source > level 1, order 1, name '/usr/share/texmf/tex/context/base/mkxl/cont-new.mkxl' system > beware: some patches loaded from cont-new.mkiv close source> level 1, order 1, name '/usr/share/texmf/tex/context/base/mkxl/cont-new.mkxl' system > files > jobname './test', input './test.tex', result './test' fonts > latin modern fonts are not preloaded languages > language 'en' is active open source > level 1, order 2, name './test.tex' fonts > preloading latin modern fonts (second stage) mathematics > tweak > 'LatinModernMath-Regular', size 6, math size 3, version 'Version 1.959' found, version 'Version 1.958' expected fonts > 'fallback modern rm 12pt' is loaded tex error > tex error on line 5 in file ./test.tex: Missing $ inserted $ \mathatom \math_atom_by_parameter_indeed #1->\mathatom \s!class \mathcodechecked {#1} \math_frac #1#*[#2]->\beginmathgroup \setlocalmathfractioncurrent {#1}\ifparameter #2\or \setupcurrentmathfraction [#2]\fi \edef \p_math_fraction_fences {\mathfractionparameter \c!fences }\math_atom_by_parameter \mathfractionparameter \bgroup \ifempty \p_math_f { \NC T, \NC{} $|f| < \frac{ 1}{2T}$ \NR 1 \starttext 2 Hello world! 3 \startformula 4 X(f) = \startcases[align={right,left},distance=3pt] 5 >> \NC T, \NC{} $|f| < \frac{1}{2T}$ \NR 6\NC 0, \NC{} $|f| \geq \frac{1}{2T}$ \NR 7 \stopcases 8 \stopformula 9 \stoptext 10 I've inserted a begin-math/end-math symbol since I think you left one out. Proceed, with fingers crossed. mtx-context | fatal error: return code: 1 Just another note: some examples seem broken here as well: https://wiki.contextgarden.net/Multiline_equations Please let me know how I can help debug this. Thanks. Kumar -- Kumar Appaiah ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
[NTG-context] Re: Example is not working
On Fri, 3 Nov 2023, Ursula Hermann wrote: > Dear List, > i hope somone can help me. \starttext ... \stoptext is missing! > This litte example is from the wiki, i wanted to try \placeformula \starttext > \placeformula[formula:aformula] > \startformula > y=x^2 > \stopformula > \placeformula > \startformula > \int_0^1 x^2 dx > \stopformula \stoptext Aditya ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
[NTG-context] Example is not working
Dear List, i hope somone can help me. This litte example is from the wiki, i wanted to try \placeformula \placeformula[formula:aformula] \startformula y=x^2 \stopformula \placeformula \startformula \int_0^1 x^2 dx \stopformula After compiling there is no PDF Page . But this: Command Line: context.exe --synctex=-1 "mathtry.tex" Startup Folder: C:\Users\Administrator\Downloads\cont-tmf\doc\context\sources\general\magazines resolvers | formats | executing runner 'run luametatex format': luametatex --jobname="./mathtry.tex" --socket --shell-escape --fmt=C:/texlive/2023/texmf-var/luametatex-cache/context/1b4da46d1f340757f9984eae810b1464/formats/luametatex/cont-en.fmt --lua=C:/texlive/2023/texmf-var/luametatex-cache/context/1b4da46d1f340757f9984eae810b1464/formats/luametatex/cont-en.lui --c:currentrun=1 --c:fulljobname="./mathtry.tex" --c:input="./mathtry.tex" --c:kindofrun=1 --c:maxnofruns=9 --c:synctex="-1" --c:texmfbinpath="C:/texlive/2023/bin/windows" system > system > ConTeXt ver: 2023.05.05 18:36 LMTX fmt: 2023.6.1 int: english/english system > system > 'cont-new.mkxl' loaded open source > level 1, order 1, name 'C:/texlive/2023/texmf-dist/tex/context/base/mkxl/cont-new.mkxl' system > beware: some patches loaded from cont-new.mkiv close source> level 1, order 1, name 'C:/texlive/2023/texmf-dist/tex/context/base/mkxl/cont-new.mkxl' system > 'cont-sys.mkxl' loaded open source > level 1, order 2, name 'C:/texlive/2023/texmf-dist/tex/context/texlive/cont-sys.mkxl' close source> level 1, order 2, name 'C:/texlive/2023/texmf-dist/tex/context/texlive/cont-sys.mkxl' system > files > jobname './mathtry', input './mathtry.tex', result './mathtry' fonts > latin modern fonts are not preloaded languages > language 'en' is active system > synctex functionality is enabled, expect 5-10 pct runtime overhead! open source > level 1, order 3, name './mathtry.tex' fonts > beware: no fonts are loaded yet, using 'lm mono' in box tex error > tex error on line 4 in file ./mathtry.tex: \textfont0 is undefined in ordinal, font id 0, character 63) \endgroup \Ustopmathmode \stopforceddisplaymath \egroup \ifcase \c_strc_formulas_frame_mode \else \strc_math_number_check_offsets \fi \ifcase \c_strc_formulas_frame_mode \strc_math_number_check \or \strc_math_number_check_outside \else \strc_math_number_check_inside \fi \str \endgroup \strc_formulas_endstrut \stopinnermath \afterdisplayspace \egroup \p_threshold \strc_formulas_place_number \strc_formulas_flush_number \dostarttagged \t!formulacontent \empty \dotagregisterformula \c_strc_formulas_n \csname \e!stop \formulaparameter \c!alternative \v!formula \endcsname \dostoptagged \dostoptagged \nonoindentati \stopformula 1 \placeformula[formula:aformula] 2 \startformula 3 y=x^2 4 >> \stopformula 5 \placeformula 6 \startformula 7 \int_0^1 x^2 dx 8 \stopformula 9 10 Somewhere in the math formula just ended, you used the stated character from an undefined font family. For example, plain TeX doesn't allow \it or \sl in subscripts. Proceed, and I'll try to forget that I needed that character. mtx-context | fatal error: return code: 1 Many regards Uschi Hermann _ ConTeXt Compilation Report (Pages: 0) Errors: 0 Warnings: 0 Bad Boxes: 0 ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___
[NTG-context] Re: Adobe Source Typescript With Design Sizes
On 11/2/2023 9:00 PM, Vincent Hennebert wrote: Ok. But then that means that the designsizes table will be used all the time, including when design sizes are disabled, right? Which would mean that I _must_ define the regular size as a fallback. they are not really design sizes but more 'designed for s specific purpose like display' .. so typesetting a 16 pt bodyfont in display is not a good idea ... otherwise, if someone watched the text on a beamer you'd have to use the display variant for everything as that definitely goes over 10pt I think I see your point. I think we can still talk about design sizes but, instead of thinking in absolute sizes, we would want to think in sizes relative to the font setup. indeed, and even more abstract: running text vs headings vs title pages That is, instead of saying ‘Caption shall be used for sizes 6.5pt and below, SmText for 9.5pt and below etc.’, we would want to say ‘Caption shall be used for 50% of the body font size and below, SmText for 75% and below, etc.’ i'm not sure what captions are for This way, design sizes would be used ‘harmoniously’ no matter the scaling. A poster, for instance, would usually be viewed at such a distance that the apparent size of small text (typeset at, say, 25pt when the main text is at 50pt, therefore using Caption) would match the apparent size of caption text in a regular document typeset at 12pt and read from a normal distance. Make sense? posters stil can use regular but with a screaming bolder and darker looking title in display (although often display doesn't look that good) Hans - Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | 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 / https://mailman.ntg.nl/mailman3/lists/ntg-context.ntg.nl webpage : https://www.pragma-ade.nl / https://context.aanhet.net (mirror) archive : https://github.com/contextgarden/context wiki : https://wiki.contextgarden.net ___