- ntg-context - Mailing Lists

hvdm-exm module fails
by Martin 14 May '12

14 May '12

Hi, I am trying to make use of the "hvdm-exm" module for a series of tests and that fails. Below is the basic code I am using. As I could not find a usage sample, I might have it wrong. It fails with \startexam as "undefined" and an internal message that it seems to have a language problem (WARNING ? unknown -- current language en tried). Looking into the file hvdm-exm.tex I can find the source of the error message, but it's beyond me to really understand what's going on. My ConTeXt is updated as of today (30.4.2012). I updated the core file "hvdm-exm.tex" to the 2010-11-17 version but that has no obvious influence. Also checked permissions (just to be sure, folders 755, files 644) and fixed them with no impact. Afterall, the files are all loaded. http://archive.contextgarden.net/message/20101212.154453.528d5fd7.en.html Help would be much appreciated. Martin \usemodule[hvdm-exm] \starttext \currentlanguage \startexam[showanswer=yes] % \question[score=3]{question1} \stopexam \stoptext Source for module: http://tlcontrib.metatex.org/cgi-bin/package.cgi/ruid=1412038790/action=vie… Excerpt of the log: languages > language en is active resolvers > modules > loaded: 'hvdm-exm' (/Users/martin/contextMini/tex/texmf-local/tex/context/third/HvdM-contrib/tex-files/hvdm-exm.tex HVDM-EXM > exam module $Id:: hvdm-exm.tex 57 2010-11-17##$ resolvers > modules > loaded: 'hvdm-rng' (/Users/martin/contextMini/tex/texmf-local/tex/context/third/HvdM-contrib/tex-files/hvdm-rng.tex HVDM-RNG > random generator module version 2006-08-12 ) resolvers > modules > loaded: 'hvdm-lst' (/Users/martin/contextMini/tex/texmf-local/tex/context/third/HvdM-contrib/tex-files/hvdm-lst.tex HVDM-LST > list module version 2006-08-09 resolvers > modules > already loaded: 'hvdm-rng' .... HVDM > WARNING ? unknown -- current language en tried ! Undefined control sequence.

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Split \startalign content on more pages
by elgospa＠libero.it 14 May '12

14 May '12

Sorry for having given you a non working example! Here you can find a working one. The comments at the end of each line are in italian. Changing the height of the frame you can move the \startalign content in the page. As you will see, the whole content flows from one page to the following, without splitting at the right line. Thank you very much for your help. %INIZIO PREAMBOLO \setuppapersize[A4, portrait] [A4]% layout di pagina su foglio A4 \setuplayout[width=middle]% disposizione del testo sulla pagina \setuppagenumbering[location={footer, middle}]% numero di pagina in basso al centro \setupbodyfont[11pt]% altezza carattere 11pt \setupcolors[state=start, rgb=yes]% per usare colori \setupcolor[rgb]% carico colori di default \setuptabulate[split=yes]% consente di spezzare le liste di tabualte su più pagine %\setupindenting[medium, yes]% indentazione prima linea di paragrafi \mainlanguage[it]% lingua principale del documento \usemodule[units]% per scrivere le unità di misura in maniera coerente sia in modalità testo che matematico %\usemodule[NTE]% per crare le tabelle complesse multipagina utilizzando l'ambiente TABLE % %----------COMANDI DEFINITI DA UTENTE----------------- % comando \sb \def\sb#1{\ctxlua{tex.print(#1)}}% definizione comando di sostituzione dei valori numerici a quelli letterali % comando \sba \def\sba#1{\ctxlua{tex.print(string.format("\%.0f", #1))}}% sostituisce numero a valori letterali scrivendolo senza cifre decimali % comando \sbb \define[1]\sbb{\ctxlua{context("\%.1f", #1)}}% sostituisce numero a valori letterali scrivendolo con 1 cifra decimale % comando \sbc \define[1]\sbc{\ctxlua{context("\%.2f", #1)}}% sostituisce numero a valori letterali scrivendolo con 2 cifre decimali % comando \sbd \define[1]\sbd{\ctxlua{context("\%.3f", #1)}}% sostituisce numero a valori letterali scrivendolo con 3 cifre decimali \definedescription[descr][style=packed,headstyle=bold,style=normal, location=hanging,width=broad,margin=1cm] %FINE PREAMBOLO \starttext Bla bla bla {\framed[height=15cm] Bla Bla} \startluacode e_yfi=5 R_fi=2000 r_fi=300 D_ifi=2500 P_dfi=0.6 f_dfi=200 e_dtryfi=1 -- spessore di tentativo in progetto in mm e_yfi=100 -- inizializzo il valore ey a 100 while math.abs(e_yfi-e_dtryfi)>0.001 do e_dtryfi=e_yfi Y=math.min((e_dtryfi / R_fi), 0.04) Z=math.log10(1/Y) X=r_fi/D_ifi N=1.006-(1 / (6.2+(90*(Y^4)))) beta006=N*((-0.3635*(Z^3))+(2.2124*(Z^2))-(3.2937*Z)+1.8873) beta01=N*((-0.1833*(Z^3))+(1.0383*(Z^2))-(1.2943*Z)+0.837) beta02=math.max(0.95*(0.56-(1.94*Y)-(83.5*(Y^2))), 0.5) if X==0.06 then beta=beta006 elseif 0.06<X and X<0.1 then beta=25*(((0.1-X)*beta006)+((X-0.06)*beta01)) elseif X==0.1 then beta=beta01 elseif 0.1<X and X<0.2 then beta=10*(((0.2-X)*beta01)+((X-0.1)*beta02)) elseif X==0.2 then beta=beta02 else tex.print("\\red{ERRORE NELLA GEOMETRIA DEL FONDO INFERIORE}") end e_yfi=(beta*P_dfi*((0.75*R_fi)+(0.2*D_ifi)))/f_dfi end \stopluacode \setupformulas[align=right] \startformula \startalign[n=3, align={left, right, left}] \NC \text{dove} \quad \NC Y \NC = min \left({{e_{yfi}} \over {R_{fi}}}; 0.04 \right) = min \left({{\sbc{e_yfi}} \over {\sba{R_fi}}}; 0.04 \right)=\sbd{Y} \NR \NC \NC Z \NC = log_{10} \left({1 \over Y} \right) = log_{10} \left({1 \over \sbd{Y}} \right) = \sbc{Z} \NR \NC \NC X \NC = {{r_{fi}} \over {D_{ifi}}} = {{\sba{r_fi}} \over {\sba {D_ifi}}} = \sbd{X} \NR \NC \NC N \NC = 1.006 - {1 \over {6.2 + \left(90 \cdot Y \right)^4}} = 1.006 - {1 \over {6.2 + \left(90 \cdot \sbd{Y} \right)^4}} = \sbd{N} \NR \startluacode if X==0.06 then tex.print("\\NC \\NC \\beta_{0.06} \\NC = N \\cdot \\left(-0.3635 \\cdot Z^3 + 2.2124 \\cdot Z^2 - 3.2937 \\cdot Z + 1.8873 \\right) = \\NR") tex.print("\\NC \\NC \\NC = N \\cdot \\left(-0.3635 \\cdot \\sbc{Z}^3 + 2.2124 \\cdot \\sbc{Z}^2 - 3.2937 \\cdot \\sbc{Z} + 1.8873 \\right) = \\sbc {beta006} \\NR") tex.print("\\NC \\NC \\beta \\NC =\\beta_{0.06}=\\sbc{beta006} \\NR") elseif X>0.06 and X<0.1 then tex.print("\\NC \\NC \\beta_{0.06} \\NC = N \\cdot \\left(-0.3635 \\cdot Z^3 + 2.2124 \\cdot Z^2 - 3.2937 \\cdot Z + 1.8873 \\right) = \\NR") tex.print("\\NC \\NC \\NC = N \\cdot \\left(-0.3635 \\cdot \\sbc{Z}^3 + 2.2124 \\cdot \\sbc{Z}^2 - 3.2937 \\cdot \\sbc{Z} + 1.8873 \\right) = \\sbc {beta006} \\NR") tex.print("\\NC \\NC \\beta_{0.1} \\NC = N \\cdot \\left(-0.1833 \\cdot Z^3 + 1.0383 \\cdot Z^2 - 1.2943 \\cdot Z + 0.837 \\right) = \\NR") tex.print("\\NC \\NC \\NC = N \\cdot \\left(-0.1833 \\cdot \\sbc{Z}^3 + 1.0383 \\cdot \\sbc{Z}^2 - 1.2943 \\cdot \\sbc{Z} + 0.837 \\right) = \\sbc {beta01} \\NR") tex.print("\\NC \\NC \\beta \\NC = 25 \\cdot \\left[ \\left(0.1 - X \\right) \\cdot \\beta_{0.06} + \\left(X - 0.06 \\right) \\cdot \\beta_{0.1} \\right]= \\NR") tex.print("\\NC \\NC \\NC = 25 \\cdot \\left[ \\left(0.1 - \\sbd{X} \\right) \\cdot \\sbc{beta006} + \\left(\\sbd{X} - 0.06 \\right) \\cdot \\sbc {beta01} \\right]=\\sbd{beta} \\NR") elseif X==0.1 then tex.print("\\NC \\NC \\beta_{0.1} \\NC = N \\cdot \\left(-0.1833 \\cdot Z^3 + 1.0383 \\cdot Z^2 - 1.2943 \\cdot Z + 0.837 \\right) = \\NR") tex.print("\\NC \\NC \\NC = N \\cdot \\left(-0.1833 \\cdot \\sbc{Z}^3 + 1.0383 \\cdot \\sbc{Z}^2 - 1.2943 \\cdot \\sbc{Z} + 0.837 \\right) = \\sbc {beta01} \\NR") tex.print("\\NC \\NC \\beta \\NC =\\beta_{0.1}=\\sbc{beta01} \\NR") elseif X>0.1 and X<0.2 then tex.print("\\NC \\NC \\beta_{0.1} \\NC = N \\cdot \\left(-0.1833 \\cdot Z^3 + 1.0383 \\cdot Z^2 - 1.2943 \\cdot Z + 0.837 \\right) = \\NR") tex.print("\\NC \\NC \\NC = N \\cdot \\left(-0.1833 \\cdot \\sbc{Z}^3 + 1.0383 \\cdot \\sbc{Z}^2 - 1.2943 \\cdot \\sbc{Z} + 0.837 \\right) = \\sbc {beta01} \\NR") tex.print("\\NC \\NC \\beta_{0.2} \\NC = max \\left[ 0.95 \\cdot \\left(0.56 - 1.94 \\cdot Y - 82.5 \\cdot Y^2 \\right); 0.5 \\right] \\NR") tex.print("\\NC \\NC \\NC = max \\left[ 0.95 \\cdot \\left(0.56 - 1.94 \\cdot \\sbd{Y} - 82.5 \\cdot \\sbd{Y}^2 \\right); 0.5 \\right] = \\sbd {beta02} \\NR") tex.print("\\NC \\NC \\beta \\NC = 10 \\cdot \\left[ \\left(0.2 - X \\right) \\cdot \\beta_{0.1} + \\left(X - 0.1 \\right) \\cdot \\beta_{0.2} \\right]= \\NR") tex.print("\\NC \\NC \\NC = 10 \\cdot \\left[ \\left(0.2 - \\sbd{X} \\right) \\cdot \\sbc{beta01} + \\left(\\sbd{X} - 0.1 \\right) \\cdot \\sbc {beta02} \\right]=\\sbd{beta} \\NR") elseif X==0.2 then tex.print("\\NC \\NC \\beta_{0.2} \\NC = max \\left[ 0.95 \\cdot \\left(0.56 - 1.94 \\cdot Y - 82.5 \\cdot Y^2 \\right); 0.5 \\right] \\NR") tex.print("\\NC \\NC \\NC = max \\left[ 0.95 \\cdot \\left(0.56 - 1.94 \\cdot \\sbd{Y} - 82.5 \\cdot \\sbd{Y}^2 \\right); 0.5 \\right] = \\sbd {beta02} \\NR") tex.print("\\NC \\NC \\beta \\NC =\\beta_{0.2}=\\sbd{beta02} \\NR") end \stopluacode \stopalign \stopformula \setupformulas[align=middle] \stoptext

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description setup error
by Meer, H. van der 13 May '12

13 May '12

Of all the parameter values for \setupdescriptions[][alternative=value] there is one that fails here, i.e. "right". right is a value mentioned in http://wiki.contextgarden.net/Command/setupdescriptions. Below a minimal example and the error. \definedescription[htmldd][before=,after=] \setupdescriptions[htmldd][alternative=right] \starttext Text before.\crlf \starthtmldd{item-1}description\stophtmldd \starthtmldd{item-2}description\stophtmldd Text after. \stoptext ! Undefined control sequence. system > tex > error on line 5 in file description.tex: Undefined control sequence ... \12>:153>:right:none ...nstructions_pure_hang_box \raggedleft \rlap {\hskip ... \148>construction ...parameter \c!renderingsetup } \relax \dostoptagged \dost... \dodogotopar ...andler \v!construction \endcsname \BeforePar \emptytoks <to be read again> d l.5 \starthtmldd{item-1}d escription\stophtmldd Hans van der Meer

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Split \startalign content on more pages
by elgospa＠libero.it 13 May '12

13 May '12

\sbc{} is a command defined by me. \define[1]\sbc{\ctxlua{context("\%.2f", #1)}}% I'm writing a technical report and I use that command to substitute numbers to letters in formulas.

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indexing query
by Alan Bowen 11 May '12

11 May '12

I am trying to construct an index of passages and have run into a curious problem: The test file is: \defineregister[Passage][Passages] \setupregister[Passage][n=1,% balance=yes,% pagestyle=\tfx\em,% textstyle=\tfx,% criterium=all,% interaction={pagenumber},% ] \setupregister[Passage][indicator=no,distance=0.5em] \starttext See \Passage{Simplicius+{\em In de caelo}+483.15--19}483.15--19. \page See \Passage{Simplicius+{\em In de caelo}+477.3--4}477.3--4 \page \placeregister[Passage] \stoptext The result is an index that puts 483.15–19 *before* 477.3–4 as in Simplicius In de caelo 483.15–19 1 477.3–4 2 rather than after. How can I fix this? Alan

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Did usage of \expanded changed?
by Peter Schorsch 11 May '12

11 May '12

Hi, I "reactivated" some code that was working a year ago. But now it seems that \expanded has no effect in my case (see below). I also tried it with \normalexpanded and \expandedafter but both had also no effect. My problem seems to be this line of the full example below: \doifsomething\Paragraphmark{\expanded{\textreference[\Paragraphmark]{\fullheadnumber/\rawnumber[ParagraphNumber]}}}% The error shows itself in the line: Should be 1/1: \in[test] As \in[test] gives me 1/3 instead of 1/1. (1 was the number assigned to the first paragraph - 3 is the acutal number). Can someone tell me what I need to change? Thanks in advanced P. -----8<-------full example------------------- \unprotect \definenumber[ParagraphNumber][way=bysection,prefixsegments=100] \unexpanded\def\startParagraph {\dosingleempty\dostartParagraph} \def\dostartParagraph[#1]% {\getrawparameters[Paragraph][heading=,mark=,#1]% \incrementnumber[ParagraphNumber]% \ininner{\tfx\getnumber[ParagraphNumber]}% \doifsomething\Paragraphheading{\inouter{\Paragraphheading}}% \doifsomething\Paragraphmark{\expanded{\textreference[\Paragraphmark]{\fullheadnumber/\rawnumber[ParagraphNumber]}}}% \ignorespaces} \unexpanded\def\stopParagraph {\blank[medium]} \protect \starttext \chapter{Alter novom} \startParagraph[heading={lorem ipsum},mark=test] \input tufte \stopParagraph \startParagraph \input tufte \stopParagraph \startParagraph Should be 1/1: \in[test] \stopParagraph \stoptext

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Strange crash when using lxp library
by Procházka Lukáš Ing. - Pontex s. r. o. 11 May '12

11 May '12

Hello, I have a strange problem. I tried to prepare the simplest example. Let's have a table utility in 'Table-U_.lua' (to be placed to LUA_PATH): ---- table.fromExcelXML = function(fn) ... tabs[true] = true -- Comment this line to make it work(?!) [1] ... end if not context then require "lxp" print("\n777777") table.fromExcelXML("InzSiteLitom_Nove.xml") print("\n888888") end ---- When you call it from the command line, it works fine: ---- C:\Lukas\ConTeXt\TestDDv>lua -e require'table-u_' 777777 888888 ---- When used in a context file: ---- \mainlanguage[cz] \enableregime[cp1250] \startluacode require "lxp" require "Table-U_" print("\n111111") table.fromExcelXML("InzSiteLitom_Nove.xml") print("\n222222") \stopluacode \starttext AAA \stoptext ---- it crashes with an exception in luatex: " Exception "unknown software exception" 0xc000000d" at 0x1028e4c3. ... " Would anyone have an idea what causes the program crash? I also observed that commenting a line [1] in the "Table-U_.lua" makes context work; but the place seems "innocent", so I have no idea what can cause ctx crashing. Could anyone test the code, respectively give a hint how to make the [simplified] code work? All ideas are welcome. Thank you in advance. Best regards, Lukas -- Ing. Lukáš Procházka [mailto:LPr@pontex.cz] Pontex s. r. o. [mailto:pontex@pontex.cz] [http://www.pontex.cz] Bezová 1658 147 14 Praha 4 Tel: +420 244 062 238 Fax: +420 244 461 038

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Markdown subitems fail
by Marco 11 May '12

11 May '12

Subitems in markdown behave buggy. Example: \usemodule [markdown] \starttext \startmarkdown - Some item - Another item - Subitem one - Subitem two \stopmarkdown \stoptext Result: • Some item • Another item startmarkdownitemize[packed] startitem Subitem one stopitem stopmarkdownitemize Using pandoc works fine. I assume the markdown module uses a custom lua parser internally. Marco

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bug? margens with duplex
by Peter Schorsch 11 May '12

11 May '12

Hi, I am using \ininner and \inouter to set text into the margins. As soon I also use duplex the margins are messed up at every second page. Unluckily the [stack=continue] option does not help. I put an example incl. pictures of the results on my user talk page on the wiki: http://wiki.contextgarden.net/User_talk:Tralalas That way my problem might be easier to understand. Any help is welcome as this problem became a major issue for me. Thanks P. (this is a follow up of the discussion: "empty lines messing with margins (in duplex mode)" from end of last year) mtx-context | current version: 2012.04.26 22:27

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Simple rings with svg
by Ian Lawrence 11 May '12

11 May '12

I read on the wiki that now svg is natively supported. Hmm. I am missing a trick here: I try ___ \starttext Hello world \externalfigure[ChangingField_ILUC.pdf \stoptext __ And all goes as expected: I get output with the expected graphic in place But if I try ___ \starttext Hello world \externalfigure[ChangingField_ILUC.svg] \stoptext ___ I get : !LuaTeX error: cannot find image file 'm_k_i_v_ChangingField_ILUC.pdf' ==> Fatal error occurred, no output PDF file produced! Is it time to update context? From the date of the wiki revision it seems not, since I am on ConTeXt ver: 2011.11.29 23:11 MKIV FWIW, I cannot find the intermediate file 'm_k_i_v_ChangingField_ILUC.pdf' on my disk either…both graphics files are in the same location, both exist, both are named correctly…. Thanks Ian

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