Re: [NTG-context] context module t-account in LMTX
Heinrich Paeßens via ntg-context schrieb am 26.04.2022 um 16:13: Hi there I just tried to test the use of the /t-account module/, compiling with LMTX, but no avail. What is wrong? Does the module need a fix for LMTX or is the fault on my side (having no experience …)? The module which can be downloaded from the modules section of the context wiki page is no longer supported. I wrote a new version of the module a few years ago after I got a user request but I haven't put the new version on the wiki. To use the new version of the module you can download the file from my github site [1] and put it in the same folder as your document. There are examples how to use the module at the end of the file. [1] https://github.com/wolfgangschuster/taccount/tree/master/files Wolfgang ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@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 ___
[NTG-context] context module t-account in LMTX
Hi there I just tried to test the use of the t-account module, compiling with LMTX, but no avail. What is wrong? Does the module need a fix for LMTX or is the fault on my side (having no experience …)? Many thanks for your support. Kind regards, Heinrich the example is in the file tst-account.tex —— % !TEX program = lmtx \usemodule[t-account] \environment TACCOUNT \startDEBITS \debit [Auto] {2000} \debit [Bus] {5000} \startCREDITS \credit [Bank] {1000} \credit [Kasse] {200} \credit [Kasse] {200} \stopCREDITS \stopACCOUNT —— leads to error shown in the log: —— resolvers | formats | executing runner 'run luametatex format': /Users/hp/Library/context-osx-64/tex/texmf-osx-64/bin/luametatex --jobname="./tst-account.tex" --fmt=/Users/hp/Library/context-osx-64/tex/texmf-cache/luametatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luametatex/cont-en.fmt --lua=/Users/hp/Library/context-osx-64/tex/texmf-cache/luametatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luametatex/cont-en.lui --c:autopdf --c:currentrun=1 --c:directives="system.showerror" --c:fulljobname="./tst-account.tex" --c:input="./tst-account.tex" --c:kindofrun=1 --c:maxnofruns=9 --c:purgeall --c:texmfbinpath="/Users/hp/Library/context-osx-64/tex/texmf-osx-64/bin" system > system > ConTeXt ver: 2022.04.15 20:20 LMTX fmt: 2022.4.17 int: english/english system > system > 'cont-new.mkxl' loaded open source > level 1, order 1, name '/Users/hp/Library/context-osx-64/tex/texmf-context/tex/context/base/mkxl/cont-new.mkxl' system > beware: some patches loaded from cont-new.mkiv close source> level 1, order 1, name '/Users/hp/Library/context-osx-64/tex/texmf-context/tex/context/base/mkxl/cont-new.mkxl' system > files > jobname './tst-account', input './tst-account.tex', result './tst-account' fonts > latin modern fonts are not preloaded languages > language 'en' is active open source > level 1, order 2, name './tst-account.tex' modules > using user prefixed file 't-account' modules > 't-account' is loaded open source > level 2, order 3, name '/Users/hp/Library/context-osx-64/tex/texmf-modules/tex/context/third/account/t-account.mkiv' close source> level 2, order 3, name '/Users/hp/Library/context-osx-64/tex/texmf-modules/tex/context/third/account/t-account.mkiv' context report > file: tst-account-status.html mtx-context | fatal error: return code: 1 —— and the -status.html says: —— Error Undefined control sequence \startDEBITS File ./tst-account.tex Line 7 1 % !TEX program = lmtx 2 \usemodule[t-account] 3 \environment TACCOUNT 4 5 \startACCOUNT[left=S,middle=Bilanz,right=H] 6 7 >> \startDEBITS 8 \debit [Auto] {2000} 9 \debit [Bus] {5000} 10 \stopDEBITS 11 12 \startCREDITS 13 \credit [Bank] {1000} 14 \credit [Kasse] {200} 15 \credit [Kasse] {200} 16 \stopCREDITS 17 —— ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@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 ___
Re: [NTG-context] lua-widow-control module error in LMTX
Erratum: When I wrote script, I meant hyphen. El 26/4/22 a las 11:45, Eduardo Bohoyo escribió: Hi: No line such as "Widow/orphan detected. Attempting to delete". I see interleaved new groups with the same line always repeating a warning message throughout the whole file. In short, there are 613 new lines with the message "luatex warning > tex: left parfill skip is gone". But I didn't give it any importance, because I interpreted that they could be inherent to the module. I can see "modules > 'lua-widow-control' is loaded". But, luckily, I can also see this: open source > level 2, order 4, name '/opt/luametatex/texmf-modules/tex/context/third/lua-widow-control/t-lua-widow-control.mkxl' resolvers > lua > loading file '/opt/luametatex/texmf-modules/tex/luatex/lua-widow-control/lua-widow-control.lua' succeeded close source > level 2, order 4, name '/opt/luametatex/texmf-modules/tex/context/third/lua-widow-control/t-lua-widow-control.mkxl' module > lua-widow-control > Already enabled On the other hand, the distribution and size of my paragraphs take great care that their "design" optimises the module's goodness, except, of course, for the first pages of each of the nine dummy text chapters (they start at a third of a page). But it is very curious that, even so, only the two orphan lines I mentioned, and only two of the five widows relate to two or three of those "supposedly problematic" first chapter pages (as I said, nine in total). And the case of the broken scripts is even stranger: only two of the six breakages concern a couple of those early chapter pages. I will go over the lua-widow-control.pdf document once more in case there is a tiny detail I am missing, but I think, if I keep going at this pace, I will end up learning it by heart. Well, joking aside, thanks again for your advice, Max. Edu. El 26/4/22 a las 4:42, Max Chernoff escribió: On 2022-04-25 6:51 p.m., Eduardo Bohoyo wrote: First things first. I want to acknowledge and thank you for the tough mission that surely involves maintaining this module for the benefit of the TeX community and, most especially, for LMTX in particular, due to the very reasons you have just explained. Well thanks :) These days I write most of my documents in LMTX, so the LMTX support is pretty self-serving -- I'm admittedly surprised that there's another lwc + LMTX user. Regarding your remarks, you are right in your assumptions: I didn't have the required lua file installed in its corresponding folder. That's what I was missing, and, logically, what made my compilation crash. Yeah, it's a pretty easy mistake to make. For Knuth TeX, shared files go in texmf/tex/generic and Plain-specific files go in texmf/tex/plain, but with LuaTeX there's just texmf/tex/luatex so it gets a little confusing. Now I finally get the pdf. But unfortunately, this "new" pdf is the same with the module uncommented as when I had it commented. There is no difference at all. And you're right: even context --make doesn't solve the problem. To give you an idea, although my dummy document has 78 pages, only 55 can really be said to be dummy text that can benefit from the module. Well, only in those 55 pages I have 2 orphans, 5 widows and 6 broken hyphens. So the first step here is to check the log file. If you see lines like module > lua-widow-control > Widow/orphan detected. Attempting to remove. module > lua-widow-control > Widow/Orphan NOT removed on page X. then that means that lwc found a widow/orphan, but gave up. This usually only happens if the page has only really short paragraphs, but it can also happen if there aren't any paragraphs that both start and finish on the page. I've got some neat graphs for this (see the upcoming TUGboat issue), but with default settings this should happen for much less than 10% of potential widows/orphans, so it seems unlikely that this is happening for every page. If this actually is the issue, then you can try raising the "emergencystretch" value in "\setuplwc", but that's probably going to give terrible results. The real solution is to rewrite something, but that should usually be pretty rare. --- If you see lines like module > lua-widow-control > Widow/orphan detected. Attempting to remove. module > lua-widow-control > Widow/orphan successfully removed at paragraph X on page Y. but the widows/orphans weren't actually removed, then something really weird is going on and definitely means that there's a bug in lwc. Rerun the document with \setuplwc[debug=true] immediately after "\usemodule[lua-widow-control]" and either reply with the log or post a new issue on the lwc GitHub. --- If you only see modules > 'lua-widow-control' is loaded but not any other lines mentioning lwc, then something weird is going on, and lwc is loaded but not enabled. If this is the case, same as
Re: [NTG-context] lua-widow-control module error in LMTX
Hi: No line such as "Widow/orphan detected. Attempting to delete". I see interleaved new groups with the same line always repeating a warning message throughout the whole file. In short, there are 613 new lines with the message "luatex warning > tex: left parfill skip is gone". But I didn't give it any importance, because I interpreted that they could be inherent to the module. I can see "modules > 'lua-widow-control' is loaded". But, luckily, I can also see this: open source > level 2, order 4, name '/opt/luametatex/texmf-modules/tex/context/third/lua-widow-control/t-lua-widow-control.mkxl' resolvers > lua > loading file '/opt/luametatex/texmf-modules/tex/luatex/lua-widow-control/lua-widow-control.lua' succeeded close source > level 2, order 4, name '/opt/luametatex/texmf-modules/tex/context/third/lua-widow-control/t-lua-widow-control.mkxl' module > lua-widow-control > Already enabled On the other hand, the distribution and size of my paragraphs take great care that their "design" optimises the module's goodness, except, of course, for the first pages of each of the nine dummy text chapters (they start at a third of a page). But it is very curious that, even so, only the two orphan lines I mentioned, and only two of the five widows relate to two or three of those "supposedly problematic" first chapter pages (as I said, nine in total). And the case of the broken scripts is even stranger: only two of the six breakages concern a couple of those early chapter pages. I will go over the lua-widow-control.pdf document once more in case there is a tiny detail I am missing, but I think, if I keep going at this pace, I will end up learning it by heart. Well, joking aside, thanks again for your advice, Max. Edu. El 26/4/22 a las 4:42, Max Chernoff escribió: On 2022-04-25 6:51 p.m., Eduardo Bohoyo wrote: First things first. I want to acknowledge and thank you for the tough mission that surely involves maintaining this module for the benefit of the TeX community and, most especially, for LMTX in particular, due to the very reasons you have just explained. Well thanks :) These days I write most of my documents in LMTX, so the LMTX support is pretty self-serving -- I'm admittedly surprised that there's another lwc + LMTX user. Regarding your remarks, you are right in your assumptions: I didn't have the required lua file installed in its corresponding folder. That's what I was missing, and, logically, what made my compilation crash. Yeah, it's a pretty easy mistake to make. For Knuth TeX, shared files go in texmf/tex/generic and Plain-specific files go in texmf/tex/plain, but with LuaTeX there's just texmf/tex/luatex so it gets a little confusing. Now I finally get the pdf. But unfortunately, this "new" pdf is the same with the module uncommented as when I had it commented. There is no difference at all. And you're right: even context --make doesn't solve the problem. To give you an idea, although my dummy document has 78 pages, only 55 can really be said to be dummy text that can benefit from the module. Well, only in those 55 pages I have 2 orphans, 5 widows and 6 broken hyphens. So the first step here is to check the log file. If you see lines like module > lua-widow-control > Widow/orphan detected. Attempting to remove. module > lua-widow-control > Widow/Orphan NOT removed on page X. then that means that lwc found a widow/orphan, but gave up. This usually only happens if the page has only really short paragraphs, but it can also happen if there aren't any paragraphs that both start and finish on the page. I've got some neat graphs for this (see the upcoming TUGboat issue), but with default settings this should happen for much less than 10% of potential widows/orphans, so it seems unlikely that this is happening for every page. If this actually is the issue, then you can try raising the "emergencystretch" value in "\setuplwc", but that's probably going to give terrible results. The real solution is to rewrite something, but that should usually be pretty rare. --- If you see lines like module > lua-widow-control > Widow/orphan detected. Attempting to remove. module > lua-widow-control > Widow/orphan successfully removed at paragraph X on page Y. but the widows/orphans weren't actually removed, then something really weird is going on and definitely means that there's a bug in lwc. Rerun the document with \setuplwc[debug=true] immediately after "\usemodule[lua-widow-control]" and either reply with the log or post a new issue on the lwc GitHub. --- If you only see modules > 'lua-widow-control' is loaded but not any other lines mentioning lwc, then something weird is going on, and lwc is loaded but not enabled. If this is the case, same as last time: enable debug mode and reply with the log. --- If you don't see modules