[NTG-context] How to center a \placefloat?
Hi list, I'd like to have a figure (by means of \placefigure) centered horizontally. Currently, I'm doing \placefigure[bottom,none,middle]{}{% \hbox to\textwidth{\hfil\externalfigure[logo-2-t][height=1.5cm]\hfil}} Is there a better way? If yes, how to do this? TIA, -- Marcin Borkowski http://octd.wmi.amu.edu.pl/en/Marcin_Borkowski Adam Mickiewicz University ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] How to center a \placefloat?
Am 18.02.2014 um 11:24 schrieb Marcin Borkowski mb...@wmi.amu.edu.pl: Hi list, I'd like to have a figure (by means of \placefigure) centered horizontally. Currently, I'm doing \placefigure[bottom,none,middle]{}{% \hbox to\textwidth{\hfil\externalfigure[logo-2-t][height=1.5cm]\hfil}} Is there a better way? If yes, how to do this? \setupexternalfigures[location=default] \starttext \input knuth \placefigure {A dutch cow} {\externalfigure[cow][width=8cm]} \input ward \stoptext 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
[NTG-context] bug/issue with components and preamble (Re: Euler with fallback)
Sanjoy Mahajan san...@olin.edu writes: The wiki page for Project Structure has always shown setups (via \project ... ) going after the \startcomponent or \startproduct. I've edited the examples to have setups before the \start(product|component). If I did it wrong, let me know. My change doesn't work, because of how components handle project files (which also turns out to explain why I was seeing the Euler font when you didn't). The problem is that context doesn't generate a pdf file if the \project line comes before the \startcomponent. Thus, I was seeing a pdf file from a previous version of the test file (where the font setup came after the \startcomponent). Here are the two test files (testproject2.tex and test6.tex): testproject2.tex \startproject testproject \stopproject == (If testproject2.tex is empty, then the problem does not occur.) == test6.tex = \project testproject2 \startcomponent test \input knuth \placeformula\startformula a^2 + b^2 = c^2 \stopformula \stopcomponent == Here is the log file. It says 'result saved in test6.pdf' but no pdf file is actually saved. (/home/sanjoy/context/tex/texmf-context/tex/context/base/cont-yes.mkiv ConTeXt ver: 2014.02.14 17:07 MKIV beta fmt: 2014.2.15 int: english/english system 'cont-new.mkiv' loaded (/home/sanjoy/context/tex/texmf-context/tex/context/base/cont-new.mkiv) system files jobname 'test6', input './test6', result 'test6' fontslatin modern fonts are not preloaded languageslanguage 'en' is active (/home/sanjoy/sfse/test6.tex (testproject2.tex{/home/sanjoy/context/tex/texmf-context/fonts/map/pdftex/context/mkiv-base.map} fontspreloading latin modern fonts (second stage) {/home/sanjoy/context/tex/texmf/fonts/map/dvips/lm/lm-math.map}{/home/sanjoy/context/tex/texmf/fonts/map/dvips/lm/lm-rm.map} fonts'fallback modern rm 12pt' is loaded ) ) ) system structure start used structure used structure text: test6 used structure project: testproject system structure stop used structure system files start used files used file 1: filename=cont-yes.mkiv filetype=tex foundname=/home/sanjoy/context/tex/texmf-context/tex/context/base/cont-yes.mkiv usedmethod=otherwise used file 2: filename=cont-new.mkiv filetype=tex foundname=/home/sanjoy/context/tex/texmf-context/tex/context/base/cont-new.mkiv usedmethod=otherwise used file 3: filename=lang-us.lua filetype=scripts foundname=/home/sanjoy/context/tex/texmf-context/tex/context/patterns/lang-us.lua usedmethod=otherwise used file 4: filename=/home/sanjoy/sfse/test6.tex foundname=/home/sanjoy/sfse/test6.tex usedmethod=direct used file 5: filename=testproject2.tex foundname=testproject2.tex usedmethod=direct used file 6: filename=mkiv-base.map filetype=map format=map foundname=/home/sanjoy/context/tex/texmf-context/fonts/map/pdftex/context/mkiv-base.map usedmethod=database used file 7: filename=lm.lfg filetype=tex foundname=/home/sanjoy/context/tex/texmf-context/tex/context/fonts/lm.lfg usedmethod=otherwise used file 8: filename=lm-math.lfg filetype=tex foundname=/home/sanjoy/context/tex/texmf-context/tex/context/fonts/lm-math.lfg usedmethod=otherwise used file 9: filename=lm-math.map filetype=map format=map foundname=/home/sanjoy/context/tex/texmf/fonts/map/dvips/lm/lm-math.map usedmethod=database used file 10: filename=lm-rm.map filetype=map format=map foundname=/home/sanjoy/context/tex/texmf/fonts/map/dvips/lm/lm-rm.map usedmethod=database used file 11: filename=lmroman12-regular filetype=otf format=otf foundname=/home/sanjoy/context/tex/texmf/fonts/opentype/public/lm/lmroman12-regular.otf usedmethod=database used file 12: filename=latinmodern-math.otf filetype=opentypefonts foundname=/home/sanjoy/context/tex/texmf/fonts/opentype/public/lm-math/latinmodern-math.otf usedmethod=database used file 13: filename=latinmodern-math.otf filetype=otf format=otf foundname=/home/sanjoy/context/tex/texmf/fonts/opentype/public/lm-math/latinmodern-math.otf usedmethod=database system files stop used files system options start commandline options used option currentrun=2 used option fulljobname=./test6.tex used option input=./test6.tex used option kindofrun=2 used option maxnofruns=8 used option no-parse-first-line=true used option nonstopmode=true used option passon=-file-line-error -recorder -interaction nonstopmode system options stop commandline options system options start commandline files used file 1: ./test6.tex system options stop commandline files publications start used btx commands publications stop used btxcommands
[NTG-context] Submission
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Re: [NTG-context] [Math in ConTeXt]
Thanks Otared for the offer to look into math issues. Here are a few I noticed when TeXing an MK2 set of notes with MK4. Matthias \starttext \startformula \text{\bf R}^n = R^n ={\bf R}^n= \mathbb{R}^n \stopformula %spacing of exponent is in Mk4 wider than in Mk2 \startformula \left| \int_{a_{i-1}}^b e^x\, dx \right| \stopformula % lower bound runs into \left| % space between integral sign and integrand too wide \startformula r'=r'' \stopformula This $\int_{a}^b e^x\, dx $ is not good. % Inline math integrals need limits at the side. Spacing with lines below and above is awkward otherwise. \startformula area(f) = \iint_{\Omega} |{f_u\times f_v}|\, du dv \stopformula % limit not centered over double integral \placeformula[-] \stoptext On Feb 16, 2014, at 5:30 AM, Otared Kavian ota...@gmail.com wrote: Hi all, After a series of exchanges on the list, on the topic of how mathematics typesetting is and should be in ConTeXt, I am writing you this message to ask all those who use ConTeXt to typeset mathematics and who encounter various types of difficulties, or shortcomings, to send me their remarks, either on list or off list. I will check the problems with Aditya Mahajan and Mikael Sundqvist, and then submit feature requests or bug reports to Hans and Aditya who will try to fix the issues (I have asked these people about this, and they all agree…). In order to help me manage efficiently the task, please add the following tag [Math on ConTeXt] to the Subject field of your message. The issues which may be addressed are of the following categories: 1. Differences in the output of ConTeXt mkiv vs mkii (due to differences in engine) 2. Differences in the output of ConTeXt mkiv vs LuaLaTeX + Opentype math fonts (due to differences in macro package) 3. Differences in the output of ConTeXt mkiv vs PDFLaTeX + AMSMath (due to differences in expectation) 4. Bug reports (regarding commands of plain TeX missing in ConTeXt, the position of math accents, etc…) Indeed some of the issues may have their origin in the fonts (therefore not easy to fix thouroughly), but others may be fixed once the expectations are clearly expressed. As usual, please give minimal examples imbedded in \starttext ……… \stoptext so that we can test the issue you are reporting. Thanks for your attention and cooperation, Best regards: OK ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___ ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
[NTG-context] \completecontent affects text height
Hi, First question: 1. Save http://pastebin.com/raw.php?i=8DQNCcvC as setup.tex 2. Save http://pastebin.com/raw.php?i=KgcxCxGB as garlic.tex 3. Run: context garlic.tex 4. View page 3 of the PDF ( http://i.imgur.com/VLwssnl.png ) 5. Edit garlic.tex. 6. Remove \completecontent 7. Run: context garlic.tex 8. View page 3 of the PDF ( http://i.imgur.com/HVAoavQ.png ) The Table of Contents affects the column height in the body. The available height for the text body should be independent of \completecontent. The total height should be as shown in the second example, with or without the ToC. How can this be resolved? Second question: How would you remove the white space above each subsection title so that the title is aligned to the top of its column? Third question: How would you prevent widowing of subsection titles from their content? I tried ntop=2 and \setuptolerance[tolerant], but neither affected the result. Thank you! ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Race Condition: Incorrect float numbering
On 2014–02–18 Andreas Schneider wrote: after many experiments I finally was able to extract a (kinda) minimal example that reproduces a problem which is haunting one of my documents. Under certain conditions (apparently a bunch of floats and page breaks) it happens, that a float is re-placed without being re-numbered, causing figure 1.2 to be before 1.1. I ran into this bug, too¹. The following should fix the numbering of the floats. \ctxlua {structures.lists.autoreorder = true} However, the numbering of the lists are not adapted and come out wrong. I don't have a fix for that. Marco ¹ http://thread.gmane.org/gmane.comp.tex.context/79739 signature.asc Description: Digital signature ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] \completecontent affects text height
Am 18.02.2014 um 22:20 schrieb Thangalin thanga...@gmail.com: Hi, First question: 1. Save http://pastebin.com/raw.php?i=8DQNCcvC as setup.tex 2. Save http://pastebin.com/raw.php?i=KgcxCxGB as garlic.tex 3. Run: context garlic.tex 4. View page 3 of the PDF ( http://i.imgur.com/VLwssnl.png ) 5. Edit garlic.tex. 6. Remove \completecontent 7. Run: context garlic.tex 8. View page 3 of the PDF ( http://i.imgur.com/HVAoavQ.png ) The Table of Contents affects the column height in the body. The available height for the text body should be independent of \completecontent. The total height should be as shown in the second example, with or without the ToC. How can this be resolved? Change \setuphead[chapter,section,subsection][header=none] to \setuphead[chapter,section,subsection][header=high] Second question: How would you remove the white space above each subsection title so that the title is aligned to the top of its column? Play with the grid key for mixed columns, e.g. grid=strut removes the space before the heading. BTW: The context version of your \IngredientMeasure command can be written as: \define[1]\IngredientMeasure {\doifsomething{#1}{#1}} 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] ConTeXt minimal on chromebook
On 2/18/2014 12:21 AM, Martin maaca Rehula wrote: ChromeOS is Linux-based operating system. I don't know, what exactly is different compared to normal Linux distribution. You should be able to execute Linux binaries there. .deb packages are not any ultra proprietary, extra DRM-protected things. It is just .tar.gz archive enclosed in the ar archive. So, you can easily extract files from the .deb package, copy them to your chromebook and execute them. I don't expect dependency on too many libraries. Martin _ Actually, ChromeOS only uses the Linux /kernel/ but is not a Linux distribution in any way, shape or form. No shell, no utilities, no package manager ala apt-get. It boots directly into Chrome and that is the only application that is permitted to run on it. Any apps must be written as Chrome extensions and have very limited ability to run directly on the kernel. Google intends everything to be written in HTML5/Javascript. I won't even mention how Google reads almost everything to serve you better ads. -- Bill Meahan, Westland, Michigan For every problem there is a solution which is simple, clean -- and wrong. H. L. Mencken (1880 - 1956) ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] \completecontent affects text height
Thank you Wolfgang! The header=high and mixed columns works perfectly. \define[1]\IngredientMeasure {\doifsomething{#1}{#1}} This didn't work. For example, 24 snail became 24snail because there is no measurement involved. I tried using { #!} (extra space), but it didn't produce the desired result. After making the changes, I noticed that the column text extends into the footer: 1. http://pastebin.com/raw.php?i=is5cCp94 (works with setup.tex). 2. http://i.imgur.com/n1c6GFK.png Any ideas how to stop columnar text from overflowing into the footer? P.S. In a different theme, the vertical rule extends beyond the text height into the footer: http://i.imgur.com/XEpGQN5.png -- I haven't isolated this issue, but it might be related. Thank you again! ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Indenting after floating image
Hi Jan, A work-around: \setupexternalfigures[location=default] \setupindenting[yes,medium] \define[1]\PlaceFigure{ \startplacefigure[number=no, location={page}, title={}] \externalfigure[#1] \stopplacefigure \\ \vskip-1em } \starttext \input{ward} \PlaceFigure{cow} \input{ward} \stoptext The wiki states: \setupindenting does not take care of indenting after environments, such as ConTeXt's itemizes, enumerations, definitions, formulas and floats. The work-around forces the new line using \\, then immediately skips back a line. ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___