May 2023 - ntg-context - NTG Mailing Lists

Is there a way to centrally add a list of indexed items to a sub category?
by Joel 16 May '23

16 May '23

I have a document like this: \starttext \index{dogs} \index{cats} \index{flowers} \index{snails} \index{trees} \placeindex \stoptext As I understand, if you use \index{animals+dogs}, it will place dogs as a sub-category of dogs. Is there any way to control this centrally, for instance: \addtosub[animals]{dogs, cats, snails} \addtosub[plants]{flowers, trees} Such a way would make it so \index{dogs} places an entry for "dog" under "d" and "animals --> dogs" under "a". --Joel

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17th ConTeXt Meeting, Prague, 10.–16. 9. 2023: Registration Open
by Jano Kula 15 May '23

15 May '23

Dear list members! Registration for the 17th ConTeXt Meeting <https://meeting.contextgarden.net/2023/> is now open. We will meet at our favourite place close to Prague for the 3rd time. Come and join us to hear all the great news about new developments of ConTeXt and LuaMetaTex, meet developers and friends from this list. Better come in person, though registration for online participation for the small fee is open, too. Important dates: - *May 15th 2023,* beginning of registration - *July 31st, 2023,* deadline for early bird payment - *August 20th, 2023,* registration closes, ask for options after this deadline - *September 10th–16th, 2023,* 17th ConTEXt Meeting Never been to the ConTeXt Meeting? Don't worry, the group of regular participants is open and friendly, and you don't know what you are missing, unless you come at least once. Different discounts <https://meeting.contextgarden.net/2023/fee.shtml> are available. See you in September! Jano on behalf of the ConTeXt Group Board

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Bug in context
by Lutz Haseloff 14 May '23

14 May '23

Hi Hans, hi all, I mainly use ConTeXt in a server environment. So I am a friend of the console. I found a small problem there. When I invoke context with parameter --ansi, the logfile remains empty. I tried Linux aarch64 and Windows64. Greetings Lutz

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installer
by Hans Hagen 13 May '23

13 May '23

Hi, The mtx-install-tikz is now mtx-install-modules, so mtxrun --script install-modules will show what to do. By looking at mtxrun --script install-modules --list some might be inspired to adapt then name of the archive to more fit the t-* scheme. Willi's updated module wins the price for the lonbgest name and I didn't want to impose on users to key that one in. So: - which ones are missing - which ones are obsolete - which modules deserve better names - do we need more features - should we push to and fetch from ctan instead (in the future) The outlier is tikz where we also need to wipe files (maybe more needs to be wiped). I had to adapt some 'unzip archives' code because two modules were kind of different (delayed compression data) and I hope it doesn't affect the regular installer (as I couldn't test that here) but we'll notice that soon enough. The lazy user can run mtxrun --script install-modules --install --all but best is to go lightweight (as there are some modules related to typescripts that might be outdates). Someone (not me) has to adapt the wiki. 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 -----------------------------------------------------------------

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This is rmally done by loading special math fonts into the math family slots.
by Carlos 11 May '23

11 May '23

Hello list the whole error message I get is tex error > tex error on line 90 in file ./atestinminion-context.mkiv: Math error: parameter 'operatorsize' with id 8 in style 0 is not set <macro> \m_operator_text \endgroup \Ustopmathmode <macro> \m_operator_text \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 <macro> \m_operator_text \endgroup \strc_formulas_endstrut \stopinnermath \afterdisplayspace \egroup <macro> \m_operator_text \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 <line 3.90> \stopformula \startformula \int_{\infty} >> \stopformula Sorry, but I can't typeset math unless various parameters have been set. This is normally done by loading special math fonts into the math family slots. Your font set is lacking at least the parameter mentioned earlier. What parameter is this referring to here? If I were to load sans it finishes off without errors on the math side, but then again, doesn't load sans at all mkiv lua stats > loaded fonts: 2 files: latinmodern-math.otf, minionpro-regular.otf And as you can guess, the above is not I was looking forward to -- Real computer scientists don't comment their code. The identifiers are so long they can't afford the disk space.

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Custom TOC with makeup and setups
by Jethro Djan 10 May '23

10 May '23

Hello, I am trying to create a presentation where at the start of each section in my presentation, a custom TOC page is shown. When I am at a particular section, the TOC will grey out all other sections (not implemented in my MWE). I have tried different ways but I find using makeups for the TOC page works ok (following https://wiki.contextgarden.net/Command/setuplistalternative and Aditya's presentation slides on their blog). My challenge is that when a makeup page is inserted, it leaves a page with the section name blank before it. How do I fix it? Any other way to achieve this is also welcome. My MWE: \setuppapersize[S6] \startuseMPgraphic{itemize:toc} save p; path p; p := ( (0,-0.5)--(0,0.5)--(0.866,0)--cycle ) scaled 1.5ExHeight; fill p withcolor \MPcolor{Black}; \stopuseMPgraphic \definesymbol[itemize:toc][\useMPgraphic{itemize:toc}] \definelistalternative [toclist] [renderingsetup=list:toclist] \setupheadtext[section=Table of Contents] \startsetups toclist \framed[align=normal, frame=off]{\placelist [section] [criterium=all, alternative=toclist]} \stopsetups \definehspace[tspace][4cm] \setupframed[ height=fit, width=fit, location=middle, frame=off, align=normal, offset=none, ] \startsetups list:toclist {\hbox to \hsize \bgroup \hspace[tspace] \framed[width=10mm,align=flushleft]{\symbol[itemize:toc]}% \framed[empty=yes]{\currentlistentrynumber\currentlistentrypagenumber}% \doifelse\currentlistentrylocation{\namedstructureheadlocation{section}}{% \framed[align=flushright,]{{\bfb\currentlistentrytitle}}% }{\framed[align=flushright,]{\currentlistentrytitle}} \egroup} \stopsetups \definemakeup [toc] [ doublesided=no, page=yes, bottom=, top=, pagestate=start, headerstate=empty, footerstate=empty, setups={toclist}, before=\setups{toc:setups}, ] \startsetups toc:setups \setupbackgrounds[page][background=color, backgroundcolor=blue] \stopsetups \definemakeup [standard] [ doublesided=no, page=right, pagestate=start, headerstate=empty, footerstate=empty, before=\setups{standard:setups}, ] \startsetups standard:setups \setupbackgrounds[page][background=color, backgroundcolor=lightgray] \stopsetups \define\TOC{ \starttocmakeup \stoptocmakeup } \starttext \startstandardmakeup \title{Your Title Here} \stopstandardmakeup \startsection[title={Motivation}] \TOC \startitemize \item something cool \item something else cool \stopitemize \stopsection \startsection[title={Main strands of theory}] \TOC \startitemize \item another cool thing \item cool too \stopitemize \stopsection \stoptext Thanks in advance. Jethro

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regular online meet-up
by Henning Hraban Ramm 10 May '23

10 May '23

You’re invited to join on Wednesday, May 10th, 15:00 CEST (UTC+2) at https://lecture.senfcall.de/hen-rbr-rku-oke (same, but shorter: https://v34h.de/ctxmtg) ConTeXt users of all levels are welcome! Next meeting will be on June 14th. (Same blurb as every time:) [Howto] * No special software installation required; most modern browsers should work (WebRTC required). * Open the above URL, accept the privacy statement, * enter your name, * click "join" (or "start" if you’re the first), * click "with microphone", allow your browser to access it, check the audio. * Your microphone is muted if you join. Activate microphone and/or camera with the buttons at the bottom. * Minimize the default presentation with the "screen" button, bottom right. * If you’d like to share your screen or upload a file, you can make yourself the presenter: Click on your user name, change the setting, then you’ll see the "screen sharing" button beside the camera button; also there’s now "manage presentations" behind the "plus" button. Beware there is only one presenter at a time, so don’t kill someone else’s presentation. [Technical hints] * Sound is usually better if you use a headset (less noise for everyone). * Connection problems are mostly due to low bandwidth or high latency on your side, e.g. with mobile connections. * If audio/video doesn’t work for you, you can still use the text chat. * Screen sharing needs a lot of bandwidth. * BigBlueButton documentation applies: https://bigbluebutton.org/teachers/tutorials/ [Netiquette] * Please use a name that we recognize from here. Some feel uncomfortable with anonymous lurkers. * Mute your microphone while you’re not talking. * It’s nice to show your face at least when you join. * If there are connection problems, stop camera sharing. * The room is set to “everyone’s a moderator“, I trust you... See you, Hraban

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Re: [NTG-context] ntg-context Digest, Vol 227, Issue 15
by Sebastian Ørsted 09 May '23

09 May '23

Could I get removed from this mailing list please? Thank you in advance On Tue, 9 May 2023 at 18:05, <ntg-context-request(a)ntg.nl> wrote: > Send ntg-context mailing list submissions to > ntg-context(a)ntg.nl > > To subscribe or unsubscribe via the World Wide Web, visit > https://mailman.ntg.nl/mailman/listinfo/ntg-context > or, via email, send a message with subject or body 'help' to > ntg-context-request(a)ntg.nl > > You can reach the person managing the list at > ntg-context-owner(a)ntg.nl > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of ntg-context digest..." > > > Today's Topics: > > 1. Re: This is rmally done by loading special math fonts into > the math family slots. (Mikael Sundqvist) > 2. Re: This is rmally done by loading special math fonts into > the math family slots. (Carlos) > 3. Re: This is rmally done by loading special math fonts into > the math family slots. (Carlos) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Tue, 9 May 2023 16:46:42 +0200 > From: Mikael Sundqvist <mickep(a)gmail.com> > To: mailing list for ConTeXt users <ntg-context(a)ntg.nl> > Subject: Re: [NTG-context] This is rmally done by loading special math > fonts into the math family slots. > Message-ID: > < > CAHy-LL9-tprwSutrnJH2Qx5_PXDhgmGFvZ+ckRfqV9eh88ARtQ(a)mail.gmail.com> > Content-Type: text/plain; charset="UTF-8" > > On Tue, May 9, 2023 at 4:20?PM Carlos via ntg-context > <ntg-context(a)ntg.nl> wrote: > > > > > > > > Hello list > > > > the whole error message I get is > > > > tex error > tex error on line 90 in file > ./atestinminion-context.mkiv: Math error: parameter 'operatorsize' with id > 8 in style 0 is not set > > > > <macro> \m_operator_text > > \endgroup \Ustopmathmode > > <macro> \m_operator_text > > \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 > > <macro> \m_operator_text > > \endgroup \strc_formulas_endstrut \stopinnermath > > \afterdisplayspace \egroup > > <macro> \m_operator_text > > \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 > > <line 3.90> > > \stopformula > > > > \startformula > > \int_{\infty} > > >> \stopformula > > > > Sorry, but I can't typeset math unless various parameters have been set. > This is > > normally done by loading special math fonts into the math family slots. > Your font > > set is lacking at least the parameter mentioned earlier. > > > > What parameter is this referring to here? > > Looks like you might not have the Minion math font. Did you buy it? > > /Mikael > > > ------------------------------ > > Message: 2 > Date: Tue, 9 May 2023 10:49:43 -0400 > From: Carlos <linguafalsa(a)gmail.com> > To: ntg-context(a)ntg.nl > Subject: Re: [NTG-context] This is rmally done by loading special math > fonts into the math family slots. > Message-ID: > <bc43w5ociojyr3fgd7lmaptavo47ca4ptfchvg56mx5xgans3p@vpffelite3mo> > Content-Type: text/plain; charset=us-ascii > > > > > > tex error > tex error on line 90 in file > ./atestinminion-context.mkiv: Math error: parameter 'operatorsize' with id > 8 in style 0 is not set > > > > <macro> \m_operator_text > > \endgroup \Ustopmathmode > > <macro> \m_operator_text > > \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 > > <macro> \m_operator_text > > \endgroup \strc_formulas_endstrut \stopinnermath > > \afterdisplayspace \egroup > > <macro> \m_operator_text > > \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 > > <line 3.90> > > \stopformula > > > > \startformula > > > \int_{\infty} > > > >> \stopformula > > > > > Sorry, but I can't typeset math unless various parameters have been set. > This is > > normally done by loading special math fonts into the math family slots. > Your font > > set is lacking at least the parameter mentioned earlier. > > > > What parameter is this referring to here? > > > > If I were to load sans it finishes off without errors on the math side, > > but then again, doesn't load sans at all > > > > mkiv lua stats > loaded fonts: 2 files: latinmodern-math.otf, > minionpro-regular.otf > > > > And as you can guess, the above is not I was looking forward to > > in other words, this is wanted > > mkiv lua stats > loaded fonts: 4 files: minionpro-bold.otf, > minionpro-it.otf, minionpro-regular.otf, myriadpro-regular.otf > > but then again, it's not possible without the preloaded > latinmodern-math if a math environment is included. > > > > > > > -- > > Real computer scientists don't comment their code. The identifiers are > > so long they can't afford the disk space. > > > > > ___________________________________________________________________________________ > > If your question is of interest to others as well, please add an entry > to the Wiki! > > > > maillist : ntg-context(a)ntg.nl / > https://www.ntg.nl/mailman/listinfo/ntg-context > > webpage : https://www.pragma-ade.nl / http://context.aanhet.net > > archive : https://bitbucket.org/phg/context-mirror/commits/ > > wiki : https://contextgarden.net > > > ___________________________________________________________________________________ > > > -- > `Lasu' Releases SAG 0.3 -- Freeware Book Takes Paves For New World Order > by staff writers > > Helsinki, Finland, August 6, 1995 -- In a surprise movement, Lars > ``Lasu'' Wirzenius today released the 0.3 edition of the ``Linux System > Administrators' Guide''. Already an industry non-classic, the new > version sports such overwhelming features as an overview of a Linux > system, a completely new climbing session in a tree, and a list of > acknowledgements in the introduction. > The SAG, as the book is affectionately called, is one of the > corner stones of the Linux Documentation Project. ``We at the LDP feel > that we wouldn't be able to produce anything at all, that all our work > would be futile, if it weren't for the SAG,'' says Matt Welsh, director > of LDP, Inc. > The new version is still distributed freely, now even with a > copyright that allows modification. ``More dough,'' explains the author. > Despite insistent rumors about blatant commercialization, the SAG will > probably remain free. ``Even more dough,'' promises the author. > The author refuses to comment on Windows NT and Windows 96 > versions, claiming not to understand what the question is about. > Industry gossip, however, tells that Bill Gates, co-founder and CEO of > Microsoft, producer of the Windows series of video games, has visited > Helsinki several times this year. Despite of this, Linus Torvalds, > author of the word processor Linux with which the SAG was written, is > not worried. ``We'll have world domination real soon now, anyway,'' he > explains, ``for 1.4 at the lastest.'' > ... > -- Lars Wirzenius <wirzeniu(a)cs.helsinki.fi> > [comp.os.linux.announce] > > > > ------------------------------ > > Message: 3 > Date: Tue, 9 May 2023 11:02:26 -0400 > From: Carlos <linguafalsa(a)gmail.com> > To: ntg-context(a)ntg.nl > Subject: Re: [NTG-context] This is rmally done by loading special math > fonts into the math family slots. > Message-ID: > <i3pstvqyqiywewycikgkjldlaphvj33q265n7izpvda3qer63p@jjhrpgsgzzj3> > Content-Type: text/plain; charset="utf-8" > > > On Tue, May 09, 2023 at 04:46:42PM +0200, Mikael Sundqvist via ntg-context > wrote: > > On Tue, May 9, 2023 at 4:20?PM Carlos via ntg-context > > <ntg-context(a)ntg.nl> wrote: > > > > > > > > > > > > Hello list > > > > > > the whole error message I get is > > > > > > tex error > tex error on line 90 in file > ./atestinminion-context.mkiv: Math error: parameter 'operatorsize' with id > 8 in style 0 is not set > > > > > > <macro> \m_operator_text > > > \endgroup \Ustopmathmode > > > <macro> \m_operator_text > > > \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 > > > <macro> \m_operator_text > > > \endgroup \strc_formulas_endstrut \stopinnermath > > > \afterdisplayspace \egroup > > > <macro> \m_operator_text > > > \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 > > > <line 3.90> > > > \stopformula > > > > > > \startformula > > > \int_{\infty} > > > >> \stopformula > > > > > > Sorry, but I can't typeset math unless various parameters have been > set. This is > > > normally done by loading special math fonts into the math family > slots. Your font > > > set is lacking at least the parameter mentioned earlier. > > > > > > What parameter is this referring to here? > > > > Looks like you might not have the Minion math font. Did you buy it? > > Oh. That's what the math slot refers to then! I didn't buy it. I've been > shoved > acroread before without asking and I had the whole set sans math > > thanks Mikael > > > > /Mikael > > > ___________________________________________________________________________________ > > If your question is of interest to others as well, please add an entry > to the Wiki! > > > > maillist : ntg-context(a)ntg.nl / > https://www.ntg.nl/mailman/listinfo/ntg-context > > webpage : https://www.pragma-ade.nl / http://context.aanhet.net > > archive : https://bitbucket.org/phg/context-mirror/commits/ > > wiki : https://contextgarden.net > > > ___________________________________________________________________________________ > > -- > If I'd known computer science was going to be like this, I'd never have > given up being a rock 'n' roll star. > -- G. Hirst >

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new module installer and .tar.gz compression
by Pablo Rodriguez 09 May '23

09 May '23

Hans, many thanks for the new script to install modules in LMTX. I forced a new release of handlecsv (https://modules.contextgarden.net/cgi-bin/module.cgi/action=view/id=86) I provide the contents with a git address, so I cannot choose which kind of compression the code will have. Since imports from git use .tar.gz, these modules cannot be installed with the script (which seems to expect .zip compression exclusively). Sorry, but I don’t know how to force git urls to be added as zip packages in https://modules.contextgarden.net. Many thanks for your help, Pablo

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Re: [NTG-context] OBSD 7.3 binary locally compiled… what next?
by damien＠thiriet.web4me.fr 08 May '23

08 May '23

Hello, > you should make > > tex/texmf-openbsd7.3-amd64 > > and put 5 files there: > > luametatex > context -> luametatex > mtxrun -> luametatex > mtxrun.lua > context.lua Thanks for your hints. I did as you said but got stucked with a tree structure problem. Since I was lacking the time to dig into it, and a new update was announced, I simply loaded the new binary from pragma. But I now understand the workflow to update to 7.4: update to the latest lmtx (I do not update so often), ugrade OBSD, build the new binary if no upload is available. Anyway, 7.3 binaries work ok. Many thanks! Damien T

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