Re: [NTG-context] TRying to download manual sources
John Culleton wrote: Tryng to download manual sources. This command doesn't work: svn co svn://ctx.pragma-ade.nl/manuals context Hullo John, I'm sorry your question remained unanswered for so very long. Here is my attempt at answering it. The sources of the manual-under-revision can be checked out with the following command: svn checkout http://foundry.supelec.fr/svn/contextman More info: http://foundry.supelec.fr/gf/project/contextman/scmsvn/?action=AccessInfo http://foundry.supelec.fr/gf/project/contextman/ (Last activity in 2011...) I don't know anything about the http://ctx.pragma-ade.nl repositories, unfortunately. I hope this helps; I realise your question may still stand, though, if you are interested in the old manual rather than the new one. Kind regards, Sietse ___ 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] Wrong values for \inputfilename etc.
On 6-9-2012 06:42, Wolfgang Schuster wrote: Hi Hans, when I run the following example (saved as filename.tex) I got in the past this output ... new beta -- - 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 - ___ 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] odd and even test: incorrect behavior on the first two lines
Hi,
I'm trying to make the content of an environment behave differently
weither it appears on a right page or on a left page. It works mainly,
except that with the following code, from the second page, the two first
lines of subsequent pages don't show the expected behavior.
\setuppagenumbering[alternative=doublesided]
\definestartstop[foo][
before={\doifrightpageelse{(right)}{(left)}},
]
\starttext
\dorecurse{100}{
\startfoo
hello world\par
\stopfoo
}
\stoptext
Is it a known problem? How can one fix this?
Thanks,
Alex
--
Alexandre Leray
media graphic design
http://stdin.fr | http://osp.constantvzw.org/
rue Gallaitstraat 80
1030 Bruxelles
+32 (0)4 87 04 70 30
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[NTG-context] \abovedisplayskip and \belowdisplayskip
It is my understanding that \abovedisplayskip and \belowdisplayskip should
adjust how much (rubber) spacing that is allowed between display math
formulas. I have attached a ConTeXt file (bug.tex) that seems to indicate
that setting these skips does not affect this (rubber) spacing. I have
also translated this ConTeXt file line-by-line to a LaTeX file (bug.ltx)
and attached it.
Both files produce a PDF (using `context bug.tex` and `pdflatex bug.ltx`)
in which the spacing between the formula changes from page 1 to page 2
simply by adding the final formula. However, by changing \adjustdisplay{0}
to \adjustdisplay{1}, the LaTeX file produces a 3 page document where the
spacing between formula does not change (as expected) on the first two
pages and thus requires a third page to typeset the final formula.
However, making this same adjustment in the ConTeXt file does not seem to
affect the output.
I would appreciate any thoughts as to why this is happening, and I would
equally appreciate a solution to keeping the spacing the same in the
ConTeXt file and thus bumping that last formula to a third page.
Troy Henderson
bug.tex
Description: TeX document
\documentclass{minimal}
\usepackage[paperwidth=600pt,paperheight=450pt]{geometry}
\def\adjustdisplay#1 {
\ifnum#10
\newdimen\mydimen
\mydimen\abovedisplayskip \abovedisplayskip\mydimen
\mydimen\belowdisplayskip \belowdisplayskip\mydimen
\fi
}
\def\foo{
\vskip0.5ex
\[\frac{x}{1} = \frac{1}{x-1}\]
\vskip0.5ex
\[x(x-1)=1\]
\vskip0.5ex
\[x^2-x=1\]
\vskip0.5ex
\[x^2-x-1=0\]
\vskip0.5ex
\[x=\frac{1+\sqrt{5}}{2},\frac{1-\sqrt{5}}{2}\]
}
\begin{document}
\pagestyle{empty}
\fontsize{20}{24}\selectfont
\adjustdisplay{0}
\foo
\clearpage
\foo\vskip0.5ex
\[\phi = \frac{x}{1} = x =\frac{1+\sqrt{5}}{2} \approx 1.618\]
\end{document}
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Re: [NTG-context] \abovedisplayskip and \belowdisplayskip
On Thu, 6 Sep 2012, Troy Henderson wrote:
It is my understanding that \abovedisplayskip and \belowdisplayskip should
adjust how much (rubber) spacing that is allowed between display math
formulas. I have attached a ConTeXt file (bug.tex) that seems to indicate
that setting these skips does not affect this (rubber) spacing. I have
also translated this ConTeXt file line-by-line to a LaTeX file (bug.ltx)
and attached it.
Both files produce a PDF (using `context bug.tex` and `pdflatex bug.ltx`)
in which the spacing between the formula changes from page 1 to page 2
simply by adding the final formula. However, by changing \adjustdisplay{0}
to \adjustdisplay{1}, the LaTeX file produces a 3 page document where the
spacing between formula does not change (as expected) on the first two
pages and thus requires a third page to typeset the final formula.
However, making this same adjustment in the ConTeXt file does not seem to
affect the output.
I would appreciate any thoughts as to why this is happening, and I would
equally appreciate a solution to keeping the spacing the same in the
ConTeXt file and thus bumping that last formula to a third page.
ConTeXt uses spacebefore and spaceafter keys to adjust the spacing around
formulas. The values of these keys are fed to `\blank[...]` so they can be
any value that `\blank[...]` accepts (none, small, medium, big, etc., or a
valid TeX dimen)
So, you should use something like
\setupformulas[spacebefore=..., spaceafter=...]
or if you only want to change the space around specific formulas
\defineformula[big][spacebefore=big,spaceafter=big]
and then use
\startbigformula ... \stopbigformula.
Aditya
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Re: [NTG-context] \abovedisplayskip and \belowdisplayskip
\setupformulas[spacebefore=..., spaceafter=...] This still does not quite fix my problem. If spacebefore/after are set to a reasonable value in the previously attached ConTeXt file, the spacing changes very slightly (probably because of some rubber length) between the formula from page 1 to page 2. Troy ___ 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] Nested Macro
I would like to create a macro that defines a display formula, and then
redefine the same macro such that the redefinition includes the original
display formula followed by another display formula. Here is my attempt.
\def\foo{\startformula a = b \stopformula} \foo
\edef\foo{\foo \startformula c = d \stopformula} \foo
This fails, and I would appreciate help in getting this to work.
Thanks,
Troy Henderson
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Re: [NTG-context] Nested Macro
Am 07.09.2012 um 06:38 schrieb Troy Henderson thend...@gmail.com:
I would like to create a macro that defines a display formula, and then
redefine the same macro such that the redefinition includes the original
display formula followed by another display formula. Here is my attempt.
\def\foo{\startformula a = b \stopformula} \foo
\edef\foo{\foo \startformula c = d \stopformula} \foo
This fails, and I would appreciate help in getting this to work.
Your example works for me when I process it with mkiv but I would use a token
list and not a macro to store the content.
\starttext
% macro
\def\foo{\startformula a = b \stopformula} \foo
\blank[2*line]
\edef\foo{\foo \startformula c = d \stopformula} \foo
\blank[2*line]
% token list
\newtoks\mytoks
\appendtoks
\startformula a = b \stopformula
\to \mytoks
\the\mytoks
\blank[2*line]
\appendtoks
\startformula c = d \stopformula
\to \mytoks
\the\mytoks
\stoptext
Wolfgang
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Re: [NTG-context] Nested Macro
The \newtoks works great. Can values be assigned to tokens directly instead of appending? Obviously one way it to use \newtoks followed by \appendtoks, but once a token has already been defined, can its content be overwritten? Troy ___ 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 ___
