Re: [NTG-context] Is there a mathematica typesetting manual for ConTeXt ?
I'm affraid I'm too late already, but I'm sending this anyway. The lines you sent as an example have two pecculiarities: - bad alignment - too short arrows I managed to solve the first problem -- alignment (with some cheating, using TeXBOOK), but I have no idea how to extend \downharpoonright for example and \longrightleftharpoons also don't look as they should. In plain TeX it is possible to say \big\downarrow or \Bigg\downarrow and the arrow is as long as desired. I neither do understand how this mechanism works nor did I found out how \downharpoonright was defined (which font, ...). Does any Font/TeXnician have any idea how to make \Big\updownharpoons work? xiaojf said this at Sat, 14 May 2005 21:36:45 +0800: Hi, I can code the cycle in ConTeXt,but it's too ugly and I will try to improve it. here is my code: \starttext \placeformula \startformula \matrix{A+B{\Delta G_1\atop\rightleftharpoons}AB\cr \Delta G_3\!\!\upharpoonleft\!\downharpoonright \upharpoonleft\!\downharpoonright\!\!\Delta G_4\cr A'+B{\rightleftharpoons\atop\Delta G_2}A'B\cr} \stopformula \stoptext see below There is a similar example in The TeXbook(example 18.46). You can try the follow code: $$\def\normalbaselines{\baselineskip20pt\lineskip3pt \lineskiplimit3pt } these are just a few local space adjustment, not important to undestand the content. \def\mapright#1{\smash{ \mathop{\longrightarrow}\limits^{#1}}} define a command \mapright: - \mathop makes \longrightarror behave in a similar way as big operators like \sum, \int, ... - \limits makes the ^{#1} appear centered above the arrow smaller than the rest (the same as super/sub-scripts) \def\mapdown#1{\Big\downarrow \rlap{$\vcenter{\hbox{$\scriptstyle#1$}}$}} define a command \mapdown: - \Big makes the \downarrow longer (no idea how to make something similar for a harpoon) - \rlap places the argument to the right of the arrow with virtual box width 0 (so that the arrow can be centered) - $\vcenter{\hbox{...}}$ takes care of vertical centering - $\scriptstyle #1$ is a compensation for ^{#1} above and takes care that the argument becomes smaller. Note that if equation is not typeset in \displaystyle, than it may be that this is not of the same size as the argument in \mapright \matrix{0\cr \mapdown{}\cr 0\mapright{}{\cal O}_C\mapright\iota \cal E\mapright\rho\cal L\mapright{}0\cr \Big\Vert\mapdown\phi\mapdown\psi\cr 0\mapright{}{\cal O}_C\mapright{} \pi_*{\cal O}_D\mapright\delta R^1f_*{\cal O}_V(-D)\mapright{}0\cr \mapdown{\theta_i\otimes\gamma^{-1}}\cr \hidewidth R^1f_*\bigl({\cal O} _V(-iM)\bigr)\otimes\gamma^{-1}\hidewidth\cr \mapdown{}\cr 0\cr}$$ Since i'm just a newbie of TeX, I don't really understand the first a few lines of the solution. I still need some learning and practice :) I hope I explained at least a little bit of it. So here's my proposal (not perfect yet): \usemodule[nath] % is there any other way to use local variables than \unprotect? % I also had to define [EMAIL PROTECTED] once more, which is not very elegant, % but I don't know any other way \unprotect [EMAIL PROTECTED] % The TeXBOOK, page 358, modified \longrightarrow % for some reason, the harpoon and line are not 100% perfectly joined \def\longrightharpoonup{\relbar\joinrel\rightharpoonup} \def\longleftharpoondown{\leftharpoondown\joinrel\relbar} % slightly longer line which didn't work: it this looks ugly % probably a definition, similar as in \overrightarrow % would help producing longer harpoons % % \def\longrightharpoonup{\relbar\joinrel\relbar\joinrel\rightharpoonup} % \def\longleftharpoondown{\leftharpoondown\joinrel\relbar\joinrel\relbar} % The TeXBOOK, page 361m modified \rightleftharpoons [EMAIL PROTECTED] [EMAIL PROTECTED]@th\hbox{\ooalign{\raise2pt \hbox{$#1\longrightharpoonup$}\crcr $#1\longleftharpoondown$ % copied from your code \def\updownharpoons{\upharpoonleft\!\downharpoonright} % here are four different placements of \Delta G_i, % based on Knuth's example above % % I tried to explain the command already above % please ask if there is something you don't understand yet % \def\MyEquivTop#1{\smash{\mathop{\longrightleftharpoons}\limits^{#1}}} \def\MyEquivBot#1{\smash{\mathop{\longrightleftharpoons}\limits_{#1}}} \def\MyEquivLft#1{\llap{$\vcenter{\hbox{$\scriptstyle{#1}$}}$}\updownharpoons} \def\MyEquivRt#1{\updownharpoons\rlap{$\vcenter{\hbox{$\scriptstyle{#1}$}}$}} \protect $$ % copied from the Knuth's example above \def\normalbaselines{\baselineskip20pt\lineskip10pt\lineskiplimit10pt} \matrix{A+B \MyEquivTop{\Delta G_1} AB \cr \MyEquivLft{\Delta G_3} \MyEquivRt{\Delta G_4} \cr A'+B' \MyEquivBot{\Delta G_2} A'B \cr} $$ \stoptext Mojca ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context
Re: [NTG-context] Is there a mathematica typesetting manual for ConTeXt ?
Tobias Burnus said this at Sat, 14 May 2005 07:05:44 +0200: (I have to admit, I cannot find m-math.tex/t-math.tex anywhere.) I assumed Hans meant MathML. :) \usemodule[mathml] The basic math capabilities within ConTeXt do seem poorly documented, mostly because they point to different sources, often in books. However, ConTeXt does use Plain TeX as its model for mathematics. The basics in ConTeXt are roughly equivalent to those described in: http://meta.wikimedia.org/wiki/Help:Formula (I don't know if it will specifically help you, but I note there's a zh version of that page) ...but it takes some practice to spot the things that don't work directly in ConTeXt. Some differences are unimplemented features, some are differing conventions, some are because LaTeX thought they would be useful, and ConTeXt hasn't (yet). Some differences from the examples on that page that I notice immediately: Math is best delimited inline with \formula{ ... }, not $ ... $ Display math is best delimited with \startformula ... \stopformula , not $$ ... $$ \operatorname = \mfunction The double-, triple-, and quadruple-integrals (\nt) are undefined in basic ConTeXt's math. The \begin{case} environment needs to be simplified into the Plain \cases{} command. The AMSmath/LaTeX-like: $$ \begin{bmatrix} p q \\ r s \end{bmatrix} $$ ...can be interpreted as... \startformula \left[ \matrix{ p q \cr r s } \right] \stopformula This might not be the best answer to the original poster, but I do hope it provides a bit of a guide to the general ConTeXt newcomer. -- =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Adam T. Lindsay, Computing Dept. [EMAIL PROTECTED] Lancaster University, InfoLab21+44(0)1524/510.514 Lancaster, LA1 4WA, UK Fax:+44(0)1524/510.492 -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context
Re: Re: [NTG-context] Is there a mathematica typesetting manual for ConTeXt ?
Hi,Adam Lindsay, === 2005-05-14 08:46:00 You wrote=== Tobias Burnus said this at Sat, 14 May 2005 07:05:44 +0200: (I have to admit, I cannot find m-math.tex/t-math.tex anywhere.) I assumed Hans meant MathML. :) \usemodule[mathml] The basic math capabilities within ConTeXt do seem poorly documented, mostly because they point to different sources, often in books. However, ConTeXt does use Plain TeX as its model for mathematics. The basics in ConTeXt are roughly equivalent to those described in: http://meta.wikimedia.org/wiki/Help:Formula (I don't know if it will specifically help you, but I note there's a zh version of that page) but it takes some practice to spot the things that don't work directly in ConTeXt. Some differences are unimplemented features, some are differing conventions, some are because LaTeX thought they would be useful, and ConTeXt hasn't (yet). Some differences from the examples on that page that I notice immediately: Math is best delimited inline with \formula{ ... }, not $ ... $ Display math is best delimited with \startformula ... \stopformula , not $$ ... $$ \operatorname = \mfunction The double-, triple-, and quadruple-integrals (\nt) are undefined in basic ConTeXt's math. I must say thank you very very much! In fact I've been looking for \iint in ConTeXt in the last two days -_- so i'll try to use \int\!\!\!\int instead of looking for a ConTeXt implementation :) I met another problem today. Since there are not as many arrows in ConTeXt as there in AMS-LaTeX,I don't konw how to type the formula in the attached picture which will be referred in my presentation next Monday. The \begin{case} environment needs to be simplified into the Plain \cases{} command. The AMSmath/LaTeX-like: $$ \begin{bmatrix} p q \\ r s \end{bmatrix} $$ ...can be interpreted as... \startformula \left[ \matrix{ p q \cr r s } \right] \stopformula This might not be the best answer to the original poster, but I do hope it provides a bit of a guide to the general ConTeXt newcomer. -- =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Adam T. Lindsay, Computing Dept. [EMAIL PROTECTED] Lancaster University, InfoLab21+44(0)1524/510.514 Lancaster, LA1 4WA, UK Fax:+44(0)1524/510.492 -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context = = = = = = = = = = = = = = = = = = = = xiaojf [EMAIL PROTECTED] 2005-05-14 attachment: dG_cycle.GIF___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context
Re: [NTG-context] Is there a mathematica typesetting manual for ConTeXt ?
xiaojf said this at Sat, 14 May 2005 19:49:02 +0800: The double-, triple-, and quadruple-integrals (\nt) are undefined in basic ConTeXt's math. I must say thank you very very much! In fact I've been looking for \iint in ConTeXt in the last two days -_- so i'll try to use \int\!\!\!\int instead of looking for a ConTeXt implementation :) I met another problem today. Since there are not as many arrows in ConTeXt as there in AMS-LaTeX,I don't konw how to type the formula in the attached picture which will be referred in my presentation next Monday. Hello, Xiao. I'm glad I could help: I'm learning these advanced requirements as I go along. My personal mathematics needs are much more modest. I wouldn't give up on ConTeXt just yet. Try: \loadmapfile[original-ams-base] \starttext \showmathcharacters Note the \formula{\rightleftharpoons} and \formula{\upharpoonleft\!\downharpoonright}. \stoptext Do you know how you would code that cycle in (AMS)LaTeX? -- =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Adam T. Lindsay, Computing Dept. [EMAIL PROTECTED] Lancaster University, InfoLab21+44(0)1524/510.514 Lancaster, LA1 4WA, UK Fax:+44(0)1524/510.492 -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context
Re: Re: [NTG-context] Is there a mathematica typesetting manual for ConTeXt ?
=== 2005-05-14 13:31:00 You worte=== xiaojf said this at Sat, 14 May 2005 19:49:02 +0800: The double-, triple-, and quadruple-integrals (\nt) are undefined in basic ConTeXt's math. I must say thank you very very much! In fact I've been looking for \iint in ConTeXt in the last two days -_- so i'll try to use \int\!\!\!\int instead of looking for a ConTeXt implementation :) I met another problem today. Since there are not as many arrows in ConTeXt as there in AMS-LaTeX,I don't konw how to type the formula in the attached picture which will be referred in my presentation next Monday. Hello, Xiao. I'm glad I could help: I'm learning these advanced requirements as I go along. My personal mathematics needs are much more modest. I wouldn't give up on ConTeXt just yet. Try: \loadmapfile[original-ams-base] \starttext \showmathcharacters Note the \formula{\rightleftharpoons} and \formula{\upharpoonleft\!\downharpoonright}. \stoptext Do you know how you would code that cycle in (AMS)LaTeX? Hi, I can code the cycle in ConTeXt,but it's too ugly and I will try to improve it. here is my code: \starttext \placeformula \startformula \matrix{A+B{\Delta G_1\atop\rightleftharpoons}AB\cr \Delta G_3\!\!\upharpoonleft\!\downharpoonright \upharpoonleft\!\downharpoonright\!\!\Delta G_4\cr A'+B{\rightleftharpoons\atop\Delta G_2}A'B\cr} \stopformula \stoptext There is a similar example in The TeXbook(example 18.46). You can try the follow code: $$\def\normalbaselines{\baselineskip20pt \lineskip3pt \lineskiplimit3pt } \def\mapright#1{\smash{ \mathop{\longrightarrow}\limits^{#1}}} \def\mapdown#1{\Big\downarrow \rlap{$\vcenter{\hbox{$\scriptstyle#1$}}$}} \matrix{0\cr \mapdown{}\cr 0\mapright{}{\cal O}_C\mapright\iota \cal E\mapright\rho\cal L\mapright{}0\cr \Big\Vert\mapdown\phi\mapdown\psi\cr 0\mapright{}{\cal O}_C\mapright{} \pi_*{\cal O}_D\mapright\delta R^1f_*{\cal O}_V(-D)\mapright{}0\cr \mapdown{\theta_i\otimes\gamma^{-1}}\cr \hidewidth R^1f_*\bigl({\cal O} _V(-iM)\bigr)\otimes\gamma^{-1}\hidewidth\cr \mapdown{}\cr 0\cr}$$ Since i'm just a newbie of TeX, I don't really understand the first a few lines of the solution. I still need some learning and practice :) -- =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Adam T. Lindsay, Computing Dept. [EMAIL PROTECTED] Lancaster University, InfoLab21+44(0)1524/510.514 Lancaster, LA1 4WA, UK Fax:+44(0)1524/510.492 -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context = = = = = = = = = = = = = = = = = = = = xiaojf [EMAIL PROTECTED] 2005-05-14 ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context
Re: [NTG-context] Is there a mathematica typesetting manual for ConTeXt ?
redox wrote: Hi, Mikael, Thanks for your kindness, and sorry for my bad English ^_^ I mean I want to type some math formulas with ConTeXt. Since i don't know too much about ConTeXt/TeX, i want to find a manual about this subject and to learn by myself. In the ConTeXt an excursion(page 15), it says, We advise you to do some further reading on typesetting formula in TeX. See for example: The TeXBook by D.E. Kunth The Beginners Book of TeX by S. Levy and R.Seroul I know that LaTeX(and AMS-LaTeX) has made some extensions to TeX in math typesetting, so I'm wondering if ConTeXt has also made extensions to TeX, or I can only type math formula in the way of basic TeX ? \usemodule[math] or \usemodule[newmat] or \usemodule[nath] 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 - ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context
Re: [NTG-context] Is there a mathematica typesetting manual for ConTeXt ?
Le 13 mai 05 à 05:18, redox a écrit : I mean I want to type some math formulas with ConTeXt. Since i don't know too much about ConTeXt/TeX, i want to find a manual about this subject and to learn by myself. In the ConTeXt an excursion(page 15), it says, We advise you to do some further reading on typesetting formula in TeX. See for example: The TeXBook by D.E. Kunth The Beginners Book of TeX by S. Levy and R.Seroul I know that LaTeX(and AMS-LaTeX) has made some extensions to TeX in math typesetting, so I'm wondering if ConTeXt has also made extensions to TeX, or I can only type math formula in the way of basic TeX ? The first (only) starting point about math and context is http://contextgarden.net/Math The main AMS environnements are available with amsl module (should be in the recent context distribution, but not with the TeXlive-2004) http://contextgarden.net/Math_with_amsl Giuseppe Bilotta has also port the NATH LaTeX package (NAtural maTHematics) : http://contextgarden.net/Math_with_nath There is not yet documentation and sample about using thes module, but the documentation of there LaTeX LaTeX version is very usefull, Cordialement, Maurice Diamantini, ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context
Re: [NTG-context] Is there a mathematica typesetting manual for ConTeXt ?
Hans Hagen wrote: redox wrote: Hi, Mikael, Thanks for your kindness, and sorry for my bad English ^_^ I mean I want to type some math formulas with ConTeXt. Since i don't know too much about ConTeXt/TeX, i want to find a manual about this subject and to learn by myself. In the ConTeXt an excursion(page 15), it says, We advise you to do some further reading on typesetting formula in TeX. See for example: The TeXBook by D.E. Kunth The Beginners Book of TeX by S. Levy and R.Seroul I know that LaTeX(and AMS-LaTeX) has made some extensions to TeX in math typesetting, so I'm wondering if ConTeXt has also made extensions to TeX, or I can only type math formula in the way of basic TeX ? \usemodule[math] or \usemodule[newmat] or \usemodule[nath] Hans In the ConTeXt an excursion(page 92)(mp-cb-en.pdf), it says, At this moment you can load the following modules: chemic units pictex I noted that the version of ConTeXt an excursion is May 27, 1999, so I think it's also a little out-of-date. Now my question is, what modules can I use in ConTeXt ? And where can I find detailed descriptions of these modules ? - 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 - ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context
Re: [NTG-context] Is there a mathematica typesetting manual for ConTeXt ?
Ni hao and hello, redox wrote: \usemodule[math] or \usemodule[newmat] or \usemodule[nath] For most equation, the plain TeX commands incl. \eqalign and \eqalignno should be enough. (For the latter: \formulanumber{} and \formulasubnumber are useful.) For nath, one should use the LaTeX documentation; for details see: http://contextgarden.net/Math_with_nath Analogously for AMS math functionality, see http://contextgarden.net/Math_with_amsl At this moment you can load the following modules: units I noted that the version of ConTeXt an excursion is May 27, 1999, so I think it's also a little out-of-date. True, but all documentation is soon out of date. For the modules, you quoted, see also: http://contextgarden.net/Math For bold math symbols: http://contextgarden.net/Bold_Math For m-newmat, read the source code; m-newmat is based on/inspired by AMS's macropackage. http://source.contextgarden.net/tex/context/base/m-newmat.tex (I have to admit, I cannot find m-math.tex/t-math.tex anywhere.) Regards, Tobias ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context
Re: [NTG-context] Is there a mathematica typesetting manual for ConTeXt ?
redox wrote: hi all, I am a newbie of ConTeXt, i'm sorry if my question is foolish. I have two questions: 1. Is there a mathematica typesetting manual for ConTeXt ? There seems no ConTeXt manual focused on mathematica. Or I just need to find a mathematica manual for LaTeX ? 2. I'm running TeTeX 2.0.2 on Debian Sarge, and the version of texexec is 3.1 which I think is out of date, so i tried to update ConTeXt. I downloaded www.pragma-ade.com/context/latest/cont-tmf.zip , and unziped it to /usr/local/share/texmf/, then I ran mktexlsr and texexec --make --all. But when i ran texexec --version, the version was still 3.1. It seemed that the texexec wasn't updated. try to locate texexec.pl (somewhere in the scripts path) and move that to the bino path (remove suffix) 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 - ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context
Re: [NTG-context] Is there a mathematica typesetting manual for ConTeXt ?
On 5/12/05, redox [EMAIL PROTECTED] wrote: hi all, I am a newbie of ConTeXt, i'm sorry if my question is foolish. I have two questions: 1. Is there a mathematica typesetting manual for ConTeXt ? There seems no ConTeXt manual focused on mathematica. Or I just need to find a mathematica manual for LaTeX ? What do you mean by mathematica typesetting? I am sometimes using the Mathematica math fonts. I also wrote somekind of macro that try to immitate Mathematica notebooks, a shot is given at http://www.math.chalmers.se/~mickep/mma.png The files for the fonts (the fonts are freely available) can I share without problems, but the macros for the book I can not share (yet at least). If this did not help in any way, please ask again. /Micke P 2. I'm running TeTeX 2.0.2 on Debian Sarge, and the version of texexec is 3.1 which I think is out of date, so i tried to update ConTeXt. I downloaded www.pragma-ade.com/context/latest/cont-tmf.zip , and unziped it to /usr/local/share/texmf/, then I ran mktexlsr and texexec --make --all. But when i ran texexec --version, the version was still 3.1. It seemed that the texexec wasn't updated. Thanks in advance!! ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context
Re: [NTG-context] Is there a mathematica typesetting manual for ConTeXt ?
Hi, Mikael, Thanks for your kindness, and sorry for my bad English ^_^ I mean I want to type some math formulas with ConTeXt. Since i don't know too much about ConTeXt/TeX, i want to find a manual about this subject and to learn by myself. In the ConTeXt an excursion(page 15), it says, We advise you to do some further reading on typesetting formula in TeX. See for example: The TeXBook by D.E. Kunth The Beginners Book of TeX by S. Levy and R.Seroul I know that LaTeX(and AMS-LaTeX) has made some extensions to TeX in math typesetting, so I'm wondering if ConTeXt has also made extensions to TeX, or I can only type math formula in the way of basic TeX ? xiaojf Mikael Persson wrote: On 5/12/05, redox [EMAIL PROTECTED] wrote: hi all, I am a newbie of ConTeXt, i'm sorry if my question is foolish. I have two questions: 1. Is there a mathematica typesetting manual for ConTeXt ? There seems no ConTeXt manual focused on mathematica. Or I just need to find a mathematica manual for LaTeX ? What do you mean by mathematica typesetting? I am sometimes using the Mathematica math fonts. I also wrote somekind of macro that try to immitate Mathematica notebooks, a shot is given at http://www.math.chalmers.se/~mickep/mma.png The files for the fonts (the fonts are freely available) can I share without problems, but the macros for the book I can not share (yet at least). If this did not help in any way, please ask again. /Micke P 2. I'm running TeTeX 2.0.2 on Debian Sarge, and the version of texexec is 3.1 which I think is out of date, so i tried to update ConTeXt. I downloaded www.pragma-ade.com/context/latest/cont-tmf.zip , and unziped it to /usr/local/share/texmf/, then I ran mktexlsr and texexec --make --all. But when i ran texexec --version, the version was still 3.1. It seemed that the texexec wasn't updated. Thanks in advance!! ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context