- ntg-context - Mailing Lists

Bug in maths prime (derivative)
by Otared Kavian 17 Sep '13

17 Sep '13

Hi Hans, I noticed that recently a discrepancy in the way the prime is positioned in the presence of an index as in $f'_n$ or $f_n'$ (please see the attached PDF). However the positioning is correct in expressions such as $u^k_n$. The problem shows up only in mkiv, and as far as I can say the differnece between the results in mkii and mkiv appeared recently (unfortunately I can't say when…). %%%% begin minimal-example.tex \starttext \startbuffer[math] If for $n \geq 1$ we consider $f_{n} : {\Bbb R} \longrightarrow {\Bbb R}$ a real valued function, and $u_{n} : {\Bbb Z} \longrightarrow {\Bbb Z}$ then we denote \startformula f'_{n}(x) := \lim_{h\to 0}{f_{n}(x + h) - f_{n}(x) \over h}\qquad\mbox{and}\quad u^k_{n} := u_{n}(k) \stopformula \stopbuffer \getbuffer[math] \switchtobodyfont[times] \getbuffer[math] \switchtobodyfont[palatino] \getbuffer[math] \stoptext %%%% end minimal-example.tex

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beta
by Hans Hagen 17 Sep '13

17 Sep '13

Hi, A new (experimental) feature: \setupbodyfont[dejavu] \showglyphs \starttext Is it \mixedcaps{OpenType} or {\bf actually more \mixedcaps{CloseType}}? \definefont[MixedCaps][CurrentFont*default cp \the\dimexpr1.05\exheight] Is it \mixedcaps{OpenType} or {\bf actually more \mixedcaps{CloseType}}? \stoptext -- ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------

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mtxrun --script server help broken
by Thomas A. Schmitz 16 Sep '13

16 Sep '13

Hi, was trying to use the help server this morning while I was offline, and it doesn't work, AFAICS. Here's the error: mtx-server | running at port: 31415 mtx-server | document root: /mnt/shared/context/tex/texmf-context/scripts/context/lua mtx-server | main index file: unknown mtx-server | scripts subpath: /mnt/shared/context/tex/texmf-context/scripts/context/lua mtx-server | context services: http://localhost:31415/mtx-server-ctx-startup.lua mtx-server | request from: 127.0.0.1 mtx-server | request data: GET /mtx-server-ctx-startup.lua HTTP/1.1 mtx-server | requested url: /mtx-server-ctx-startup.lua mtx-server | requested action: /mtx-server-ctx-startup.lua mtx-server | performing action: /mtx-server-ctx-startup.lua mtx-server | locating script: /mnt/shared/context/tex/texmf-context/scripts/context/lua/mtx-server-ctx-startup.lua mtx-server | loading script: /mnt/shared/context/tex/texmf-context/scripts/context/lua/mtx-server-ctx-startup.lua mtx-server | return type: function mtx-server | saving script: function mtx-server | running script: /mnt/shared/context/tex/texmf-context/scripts/context/lua/mtx-server-ctx-startup.lua mtx-server | time spent with client: 0.000 seconds mtx-server | request from: 127.0.0.1 mtx-server | request data: GET /favicon.ico HTTP/1.1 mtx-server | requested url: /favicon.ico mtx-server | requested action: /favicon.ico mtx-server | performing action: /favicon.ico mtx-server | requested file '/favicon.ico' mtx-server | handling error 404: Not Found mtx-server | time spent with client: 0.000 seconds mtx-server | request from: 127.0.0.1 mtx-server | request data: GET /mtx-server-ctx-help.lua HTTP/1.1 mtx-server | requested url: /mtx-server-ctx-help.lua mtx-server | requested action: /mtx-server-ctx-help.lua mtx-server | performing action: /mtx-server-ctx-help.lua mtx-server | locating script: /mnt/shared/context/tex/texmf-context/scripts/context/lua/mtx-server-ctx-help.lua mtx-server | loading script: /mnt/shared/context/tex/texmf-context/scripts/context/lua/mtx-server-ctx-help.lua mtx-server | return type: nil mtx-server | handling error 404: Not Found mtx-server | time spent with client: 0.000 seconds mtx-server | request from: 127.0.0.1 mtx-server | request data: GET /favicon.ico HTTP/1.1 mtx-server | requested url: /favicon.ico mtx-server | requested action: /favicon.ico mtx-server | performing action: /favicon.ico mtx-server | requested file '/favicon.ico' mtx-server | handling error 404: Not Found mtx-server | time spent with client: 0.000 seconds From time to time, it's wonderful to have offline help (and I still miss Patrick's emacs etexshow...) Thomas

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columns vs. paragraphs, and a question about fillinrule
by Pavneet Arora 15 Sep '13

15 Sep '13

As part of this legal document set that I have been working to put together, I needed side-by-side text. Looking at the wiki, I noticed that there are at least 3 methods: columns, paragraphs, columnsets. I only attempted two, but they seem to have quite different results. I understood that columns were for simple cases. However, in my MWE below, the \column command breaks the "columns" in unusual way. One can also swap out the order of the paragraphs and columns methods; the results are similar. Also, one can adjust the dorecurse command with additional lorems to see where the "columns" land on the page. Again results are similar. Any suggestions? Another question: I am trying to have the numbers in the \fillinrule command to be hanging so that the rules are lined up. Is this possible, and if so how best to do it? advTHANKSance. MWE: \setuppapersize[letter] \setuplayout[header=0in,footer=0in,topspace=0.75in,height=9.5in,backspace=1.25in,width=6in] \setuppagenumbering[location=] \usemodule[simplefonts] \setmainfont[gentiumalt] \setupbodyfont[11pt] \setupinterlinespace[line=3.2ex] \setupwhitespace[big] \starttext \startalignment[middle] {\tfc AN IMPORTANT LEGAL DOCUMENT} \stopalignment \blank[2*big] \dorecurse{1}{\input lorem\par} \blank[2*big] {\tt paragraphs} method: \defineparagraphs[mypar][n=3,before={\blank},after={\blank}] \setupparagraphs[mypar][1][width=.5\textwidth] \setupparagraphs[mypar][2][width=.1\textwidth] \setupparagraphs[mypar][3][width=.4\textwidth] \startmypar WITNESSES: \fillinrules[n=3,interlinespace=small,width=broad,separator=]{1.} \fillinrules[n=3,interlinespace=small,width=broad,separator=]{2.} \mypar \mypar (TESTATOR)\crlf Ms. B.E. Def\crlf \stopmypar {\tt columns} method: \startcolumns[n=2] WITNESSES: \fillinrules[n=3,interlinespace=small,width=broad,separator=]{1.} \fillinrules[n=3,interlinespace=small,width=broad,separator=]{2.} \column (TESTATOR)\crlf Mr. B.E. Def\crlf \stopcolumns \stoptext -- ---- Pavneet Arora m: 647.406.6843 Waroc Informatik t: 416.937.9276

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Why is my module not automatically included?
by Reza Housseini 14 Sep '13

14 Sep '13

Hello list I tried to compile the CV from [1] with context. But it does not recognize the module m.resume.tex in the same directory, I had to use the flag --usemodule=m-resume.tex. Why is that so and is there a way to let context detect my module automatically? Thanks for any hints. Cheers Reza [1] http://wiki.contextgarden.net/Curriculum_Vitae

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Bug with adaptlayout
by Aditya Mahajan 14 Sep '13

14 Sep '13

Hi, There is a subtle bug with \adaptlayout. \adaptlayout[1][height=max] does not work, e.g., \showframe \adaptlayout[1][height=max] \starttext \dorecurse{10}{\input knuth \par} \stoptext but \adaptlayout[2][..] etc work. The reason is the following. Typically, we use \adaptlayout[...][...] before \starttext at which point \realpageno=1. Now, \page_adapts_layout calls \page_adopts_check which checks if "\??pageadaptions\the\realpageno" is set. If so, it calls the pageadaptions and resets it to relax. Since all this happens before \starttext, it does not affect the first page. I am not sure what is the best way to fix this. Aditya

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Module simpleslides error
by Xan 14 Sep '13

14 Sep '13

Hi, If I choose BottomSquares in presentation, I receive an error: \usemodule[simpleslides][style=BigNumber] \setupTitle[title={La Ronda}, author={Xavier Bordoy}, date={18 de juliol de 2013},] %% el text \starttext \placeTitle \SlideTitle{Pregunta 1} dfdsf \SlideTitle{Pregunta 2} fdfd \stoptext resolvers > modules > 'default' is loaded (/usr/local/bin/context/tex/texmf-modules/tex/context/third/simpleslides/simpleslides-s-default.tex simpleslides > loading default style setup colors > 'rgb' color space is supported colors > 'cmyk' color space is supported interface > namespaces > installing namespace 'simpleslidestitle' with settings ' type=module, name=simpleslidestitle, setup=list, style=yes, parent=simpleslidetitle, ' interface > namespaces > using namespace 'simpleslidestitle' for 'simpleslidestitle' interface > namespaces > namespace 'simpleslidestitle' for 'simpleslidestitle' uses parent 'simpleslidetitle' interface > namespaces > installing parameter handler for 'simpleslidestitle' interface > namespaces > installing parameterhash handler for 'simpleslidestitle' interface > namespaces > installing attribute handler for 'simpleslidestitle' interface > namespaces > installing setup command for 'simpleslidestitle' (multiple) interface > namespaces > installing namespace 'SlideTitle' with settings ' type=module, name=SlideTitle, command=yes, setup=list, style=yes, parent=SlideTitle, ' interface > namespaces > using namespace 'SlideTitle' for 'SlideTitle' interface > namespaces > namespace 'SlideTitle' for 'SlideTitle' uses parent 'SlideTitle' interface > namespaces > installing parameter handler for 'SlideTitle' interface > namespaces > installing parameterhash handler for 'SlideTitle' interface > namespaces > installing attribute handler for 'SlideTitle' interface > namespaces > installing definition command for 'SlideTitle' (single) interface > namespaces > installing setup command for 'SlideTitle' (multiple) ) resolvers > modules > 'simpleslides-s-BottomSquares' is loaded (/usr/local/bin/context/tex/texmf-modules/tex/context/third/simpleslides/simpleslides-s-BottomSquares.tex simpleslides > loading module BottomSquares system > command '\NormalHeight' is already defined system > command '\NormalWidth' is already defined system > command '\PictureFrameHeight' is already defined system > command '\PictureFrameWidth' is already defined ! Undefined control sequence. system > tex > error on line 68 in file /usr/local/bin/context/tex/texmf-modules/tex/context/third/simpleslides/simpleslides-s-BottomSquares.tex: Undefined control sequence ... 58 % top=\vss,bottom=\vss] 59 60 61 %D We define our color scheme: 62 63 \definecolor [simpleslides:backgroundcolor] [s=.95] 64 \definecolor [simpleslides:contrastcolor] [r=.7,g=.1,b=.3] 65 \definecolor [simpleslides:variantcolor] [s=.3] 66 \definecolor [simpleslides:itemize:color] [simpleslides:contrastcolor] 67 68 >> \definevisualcounter 69 [simpleslides:bottomsquarescounter] 70 [squaremarkers] 71 [counter=userpage, 72 distance={(\the\dimexpr\visualcounterparameter{maxwidth})/m + width}, 73 path=unitsquare, 74 maxwidth=\textwidth, 75 height=0.3cm, 76 width=0.3cm] 77 78 \definepalet[visualcounter:squaremarkers] l.68 \definevisualcounter ? x mkiv lua stats > used config file: selfautoparent:/texmf/web2c/texmfcnf.lua mkiv lua stats > used cache path: /usr/local/bin/context/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e mkiv lua stats > resource resolver: loadtime 0.009 seconds, 0 scans with scantime 0.000 seconds, 0 shared scans, 77 found files, scanned paths: <none> mkiv lua stats > stored bytecode data: 331 modules (0.222 sec), 69 tables (0.006 sec), 400 chunks (0.227 sec) mkiv lua stats > cleaned up reserved nodes: 39 nodes, 9 lists of 457 mkiv lua stats > node memory usage: 3 attribute, 19 glue_spec, 1 attribute_list, 1 open, 1 dir mkiv lua stats > node list callback tasks: 6 unique task lists, 1 instances (re)created, 1 calls mkiv lua stats > used backend: pdf (backend for directly generating pdf output) mkiv lua stats > loaded tex modules: 5 requested, all found (*-simpleslides *-simpleslides-s-BottomSquares *-tikz simpleslides-f-default simpleslides-s-default) mkiv lua stats > loaded patterns: en::2, load time: 0.000 mkiv lua stats > jobdata time: 0.000 seconds saving, 0.001 seconds loading mkiv lua stats > callbacks: 3497 direct, 33148 indirect, 36645 total mkiv lua stats > randomizer: resumed with value 0.08730756402356 mkiv lua stats > result saved in file: Estrats-de-la-Ronda-Presentació.pdf, compresslevel 3, objectcompreslevel 3 mkiv lua stats > loaded fonts: 3 files: latinmodern-math.otf (experimental), lmmono10-regular.otf, lmsans10-regular.otf mkiv lua stats > fonts load time: 0.256 seconds mkiv lua stats > luatex banner: this is luatex, version beta-0.76.0-2013040516 (tex live 2013/dev)(rev 4627) mkiv lua stats > control sequences: 49928 of 65536 + 100000 mkiv lua stats > current memory usage: 26 MB (ctx: 25 MB) mkiv lua stats > runtime: 19.583 seconds mtx-context | fatal error: return code: 1

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texnansi encoding.
by john Culleton 14 Sep '13

14 Sep '13

Using mkiv to what degree can one depend on the encoding of a font to be in texnansi form? 1. typescript fonts? 2. otf fonts? 3. type 1 fonts? 4. ttf fonts? 5. No guarantees? And does it make a difference if one uses \simplefonts versus typescripts? -- John Culleton

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Re: [NTG-context] Module simpleslides error
by Pavneet Arora 13 Sep '13

13 Sep '13

I don't believe that I have seen Aditya mention this recently, but anyone using ConTeXt for making slide presentations would benefit tremendously, I think, from reading his "tutorials" on how to use simple ConTeXt to do so: https://github.com/adityam/context-slides-example/commits/master Sorry if I have trampled on what was a strictly simpleslides discussion. Regards. BTW, someone on this list had recommended to me quite some time ago "impressive", a PDF viewer with transitions, which I also find very effective in giving presentations from PDF documents: http://impressive.sourceforge.net/ On 09/13/2013 12:01 PM, Xan wrote: > Hi, > > If I choose BottomSquares in presentation, I receive an error: I'm sorry, I know that some of the styles aren't working at the moment (at least not the versions on the garden; I think all of them work on my system). Aditya and I need to upload a fresh version soon, but we haven't been able to find time to discuss important questions. Anyway: I fear it will be October until we get around to producing a new version. If you want this particular style, I can send you the version I have here off list (your test file compiles here), but it may be better to wait a bit because of dependencies etc. Sorry for the inconvenience Thomas On 09/13/2013 12:01 PM, Xan wrote: > Hi, > > If I choose BottomSquares in presentation, I receive an error: I'm sorry, I know that some of the styles aren't working at the moment (at least not the versions on the garden; I think all of them work on my system). Aditya and I need to upload a fresh version soon, but we haven't been able to find time to discuss important questions. Anyway: I fear it will be October until we get around to producing a new version. If you want this particular style, I can send you the version I have here off list (your test file compiles here), but it may be better to wait a bit because of dependencies etc. Sorry for the inconvenience Thomas -- ---- Pavneet Arora m: 647.406.6843 Waroc Informatik t: 416.937.9276

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Wrong ConTeXt version?
by Otared Kavian 13 Sep '13

13 Sep '13

Hi, Running first-setup.sh in order to update to the latest ConTeXt gives me a wrong result: I get current version: 2013.04.20 01:15 while before updating I had current version: 2013.09.10 17:17 Are we going backward in time? :-) Best regards: OK

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