- ntg-context - NTG Mailing Lists

gVim complier plugin question
by Michael Bynum 07 May '09

07 May '09

I was trying to get the context compiler plugin for gvim working, but I think I may be misunderstanding something about the instructions. I keep getting a "compiler not found" error when I try to set the compiler so I must have done something wrong. I downloaded the texexec.vim plugin from http://www.vim.org/scripts/script.php?script_id=1925 and copied it to /usr/share/vim/vim70/compiler/texexec.vim I then opened a context file with gvim and typed ":compiler=texexec" and I get "E666: compiler not supported: =texexec" It seems like it must be a small mistake, but I'm at a loss to figure out what it is. Does anyone know what I did wrong? Thanks, Mike

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\doiffontfeature
by Wolfgang Schuster 07 May '09

07 May '09

Hi, is it possible to check if a font has a certain feature like smallcaps? Wolfgang

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new beta
by Hans Hagen 07 May '09

07 May '09

Hi, We figured out what was wrong with the font database generation. The new beta should fix it. Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------

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concert program
by R. Bastian 07 May '09

07 May '09

Gruezi, is somewhere a template for a concert program in Context ? a+ rrrr

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new beta
by Hans Hagen 06 May '09

06 May '09

Hi, i uploaded a beta with a new goodie: mtxrun --script server --auto if the server runs, you can access (in firefox) http://localhost:31415/mtx-server-ctx-startup.lua the fonttest is somewhat experimental but we can use it to start collecting font info (esp with regards to feature usage) Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------

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Re: [NTG-context] \footnotetext
by Wolfgang Werners-Lucchini 06 May '09

06 May '09

Hallo! with new context the same error with mkiv (mkii is ok): ---------------------------------------------------------- >texmfstart texexec --autopdf --luatex tst.tex TeXExec | processing document 'tst.tex' TeXExec | no ctx file found TeXExec | tex processing method: context TeXExec | TeX run 1 TeXExec | writing option file tst.top TeXExec | using randomseed 181 TeXExec | tex engine: luatex TeXExec | tex format: cont-en This is LuaTeX, Version beta-0.40.0-2009042221 (Web2C 7.5.7) \write18 enabled. (tst.tex ConTeXt ver: 2009.05.04 11:10 MKIV fmt: 2009.5.5 int: english/english system : cont-new loaded (d:/context/tex/texmf-context/tex/context/base/cont-new.tex systems : beware: some patches loaded from cont-new.tex (d:/context/tex/texmf-context/tex/context/base/cont-new.mkiv) (d:/context/tex/texmf-context/tex/context/base/cont-mtx.tex)) system : cont-fil loaded (d:/context/tex/texmf-context/tex/context/base/cont-fil.tex loading : ConTeXt File Synonyms ) system : cont-sys.rme loaded (d:/context/tex/texmf-context/tex/context/user/cont-sys.rme (d:/context/tex/texmf-context/tex/context/base/type-tmf.tex) (d:/context/tex/texmf-context/tex/context/base/type-siz.tex (d:/context/tex/texmf-context/tex/context/base/type-siz.mkiv)) (d:/context/tex/texmf-context/tex/context/base/type-otf.tex (d:/context/tex/texmf-context/tex/context/base/type-otf.mkiv))) system : tst.top loaded (tst.top) fonts : preloading latin modern fonts bodyfont : 12pt rm is loaded language : language en is active systems : begin file tst at line 1 references : unknown reference [][bla] ! Undefined control sequence. l.3 \footnotetext [bla]{blub} ? ---------------------------------------------------------- Am I the only one with this error? Wolfgang > in order to use footnotes in a table, I use \footnotetext and \note. > But it is not workink. The following test > > \starttext > Bla\note[bla]. > \footnotetext[bla]{blub} > \stoptext > > gives the following error: > > --------------------------------------------------------- > >texmfstart texexec --autopdf --luatex tst.tex > TeXExec | processing document 'tst.tex' > TeXExec | no ctx file found > TeXExec | tex processing method: context > TeXExec | TeX run 1 > TeXExec | writing option file tst.top > TeXExec | using randomseed 1433 > TeXExec | tex engine: luatex > TeXExec | tex format: cont-en > This is LuaTeX, Version beta-0.40.0-2009042221 (Web2C 7.5.7) > \write18 enabled. > (tst.tex > > ConTeXt ver: 2009.04.29 20:23 MKIV fmt: 2009.5.4 int: > english/english > > system : cont-new loaded > (d:/context/tex/texmf-context/tex/context/base/cont-new.tex > systems : beware: some patches loaded from cont-new.tex > (d:/context/tex/texmf-context/tex/context/base/cont-new.mkiv) > (d:/context/tex/texmf-context/tex/context/base/cont-mtx.tex)) > system : cont-fil loaded > (d:/context/tex/texmf-context/tex/context/base/cont-fil.tex > loading : ConTeXt File Synonyms > ) > system : cont-sys.rme loaded > (d:/context/tex/texmf-context/tex/context/user/cont-sys.rme > (d:/context/tex/texmf-context/tex/context/base/type-tmf.tex) > (d:/context/tex/texmf-context/tex/context/base/type-siz.tex > (d:/context/tex/texmf-context/tex/context/base/type-siz.mkiv)) > (d:/context/tex/texmf-context/tex/context/base/type-otf.tex > (d:/context/tex/texmf-context/tex/context/base/type-otf.mkiv))) > system : tst.top loaded > (tst.top) > fonts : preloading latin modern fonts > bodyfont : 12pt rm is loaded > language : language en is active > systems : begin file tst at line 1 > references : unknown reference [][bla] > load otf | loading: > d:/context/tex/texmf/fonts/opentype/public/lm/lmroman10-regular.otf > load otf | file size: 107188 > load otf | enhancing ... > load otf | saving in cache: > d:/context/tex/texmf/fonts/opentype/public/lm/lmroman10-regular.otf > load otf | loading: > d:/context/tex/texmf/fonts/opentype/public/lm/lmroman8-regular.otf > load otf | file size: 107404 > load otf | enhancing ... > load otf | saving in cache: > d:/context/tex/texmf/fonts/opentype/public/lm/lmroman8-regular.otf > ! Undefined control sequence. > l.3 \footnotetext > [bla]{blub} > ? > --------------------------------------------------------- > > What is wrong here? > > Wolfgang

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How can I compare picture variables in metapost?
by Zhichu Chen 06 May '09

06 May '09

Hi all, I want to draw some paths that won't intersect with each other in metapost. Those paths are generated "randomly," e.g., draw 100 circles without any intersections. I use a very stupid way like: ============================================= % randomseed:= day + time*epsilon ; save minL ; numeric minL ; minL = infinity ; z[0] = origin; for i=1 upto 99 : z[i] = (uniformdeviate 1 , uniformdeviate 1 ) ; for j=0 upto i-1 : if abs(z[i]-z[j])<minL : minL := abs(z[i]-z[j]) ; fi endfor endfor for i=0 upto 99 : draw fullcircle scaled 2cm shifted (z[i] scaled (2cm/minL)) withcolor (i/100, (100-i)/100, abs(50-i)/100); endfor ============================================= The randomseed made me crazy, for one time it compiles fine and sometimes it just flows out which I think may due to the size of the picture becomes big enough. I think a better way could be like this: pick a random point, fill it with color, pick another point and use "clip currentpicture to somepath" and determine whether it is blank or not. But "if currentpicture=nullpicture" won't work, so I'm stunned. Thank you for your time. -- Best Regards Chen ---------------------------------------------------------------- Zhi-chu Chen | Shanghai Synchrotron Radiation Facility No. 2019 | Jialuo Rd. | Jiading | Shanghai | P.R. China tel: 086 21 5955 3405 | zhichu.chen.googlepages.com | www.sinap.ac.cn ----------------------------------------------------------------

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LuaTeX and xpdf
by Lutz Haseloff 06 May '09

06 May '09

Hi LuaTeX developers, LuaTeX after (including) Id: luatex.web 2366 2009-05-03 08:06:14 has a problem with pdf inclusion. I get an error: This is LuaTeX, Version beta-0.40.0-2009050518 (Web2C 7.5.7) \write18 enabled. ... mplib : loading 'metafun.mp' from 'C:/contextminimal/texmf-cache/luatex-cache/context/28feea729d47a604679d2be4cb698c93/formats/cont-en-metafun.mem' !LuaTeX error: xpdf: reading PDF image failed ==> Fatal error occurred, no output PDF file produced! After switching back to LuaTeX, Version beta-0.40.0-2009042920 (Web2C 7.5.7) (btw with very nice format generating on the fly!!!) all works as expected. Greetings Lutz

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Remove spaces from string
by Wolfgang Schuster 06 May '09

06 May '09

Hi, I'm looking for nice and short ways to remove spaces from strings with font names. I found the \unspacestring command in the core to do what I want but prefer a alternative solution or a few tips for the following code. \starttext \bgroup \catcode`\ =9 \definedfont[name:TeX Gyre Pagella Regular]text \egroup \stoptext Wolfgang

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Fw: MPgraphic
by R. Bastian 05 May '09

05 May '09

It works with \startuseMPgraphic{fig1} draw (0.0cm, 0.0cm) -- (1.1cm, 1.1cm) ; \stopuseMPgraphic \useMPgraphic{fig1} Is the "excursion" deprecated ? Begin forwarded message: Date: Tue, 5 May 2009 10:47:25 +0200 From: "R. Bastian" <rbastian(a)free.fr> To: ntg-context(a)ntg.nl Subject: MPgraphic Salut tout le monde, I wrote ------------------------ [...] texte texte \startMPgraphic draw (0.0cm, 0.0cm) -- (1.1cm, 1.1cm) ; \stopMPgraphic [...] ------------------------- The compilation works ; I get an EPS-file with suffixe mpgraph.2 (visible with gv) but there is nothing in the PDF. I use the minimals from 23.04.09. What is wrong ? best regards, René B.

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