[NTG-context] Numbering subformulas
Hi Aditya, It seems that numbering subformulas as described in your « My Way » magazine entitled « Using \startalign » does not work with mkiv. The following minimal example taken from page 6 of the above mentioned manual, does not result in what is described there: \starttext \placesubformula \startformula \startalign \NC a_1 x + b_1 y \NC = c_1 \NR[eq:c][c] \NC a_2 x + b_2 y \NC = c_2 \NR[eq:d][d] \stopalign \stopformula (\in[eq:c]) and (\in[eq:d]) form a linear system of equations. \stoptext Is this a known bug? Thanks in advance: OK ___ 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] Bug in xits font? No widehat shows up
Dear Khaled, dear Hans,
I noticed that when using xits fonts the command \widehat is ignored (though
\hat gives the expected result).
Minimal example
%%% begin example
\setupbodyfont[xits,11pt]
\starttext
By definition we set ${\widehat \phi}(\xi) := {\cal F}(\phi)(\xi)$ that is
\startformula
{\hat \phi}(\xi) = \widehat{\phi}(\xi) = {\widehat \phi}(\xi) := {\cal
F}(\phi)(\xi) := (2\pi)^{-N/2}\int_{{\Bbb R}^N}{\rm e}^{-{\rm i}\xi\cdot
x}\phi(x) dx.
\stopformula
\stoptext
%%% end example
This bug report concerns mkiv version ConTeXt ver: 2012.09.16 23:18 MKIV fmt:
2012.9.17. However in older versions the same problem exists.
I don't know whether this is a bug in mkiv or in xits fonts.
Best regards: OK
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Re: [NTG-context] \items is buggy in mkiv
Thanks Aditya: I added the new syntax to the wiki.
http://wiki.contextgarden.net/Command/items
Best regards: OK
On 15 sept. 2012, at 20:10, Aditya Mahajan adit...@umich.edu wrote:
On Wed, 12 Sep 2012, Otared Kavian wrote:
Dear Hans,
I noticed that with the latest version of mkiv (ConTeXt ver: 2012.09.10
00:57) the command
\items[location=bottom]
does not behave as usual (in mkii the bejaviour is correct)
Minimal example:
\starttext
\items[symbol=8,n=5,width=\hsize,location=bottom]{png,eps,pdf,jpg,tif}
\blank
\items[symbol=8,n=5,location=bottom]{png,eps,pdf,jpg,tif}
\stoptext
The syntax for MkIV is `alternative=bottom`.
Aditya
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Re: [NTG-context] Display math characters
Hi Pol,
You can use the following:
%% begin show-math.tex
\doifmode{mkiv}{\usemodule[s][mat-11]}
\starttext
\doifmodeelse{mkiv}{\showmathfontcharacters}{\showmathcharacters}
\stoptext
%% end show-math.tex
However in mkiv the presentation of math fonts is not the same as in mkii.
I don't know how to get the mkii presentation of the math fonts in mkiv…
Best regards: OK
On 14 sept. 2012, at 16:45, pol stra r...@hotmail.fr wrote:
Hello,
from the wiki
(http://wiki.contextgarden.net/Math/basic#List_of_All_Math_macros) I tryed
the following snippet:
\usemodule[fnt-25]
\showmathfontcharacters
But context complains that there is no fnt-25 module, so let’s grep
showmathfontcharacters in conteXt directory.
I found that it is defined into the mat-10 module. So new snippet:
\usemodule[mat-10]
\showmathfontcharacters
End new error:
ConTeXt ver: 2012.09.11 20:36 MKIV fmt: 2012.9.12 int: english/english
system cont-new.mkiv loaded
(/opt/context-minimals/texmf-context/tex/context/base/cont-new.mkiv
system beware: some patches loaded from cont-new.mkiv
)
fontslatin modern fonts are not preloaded
languageslanguage en is active
(mathsymbols.tex
resolversmodules loaded: 'mat-10'
(/opt/context-minimals/texmf-context/tex/context/base/s-mat-10.mkiv))
fontsdefining font with asked name 'unknown' is not found
using lookup 'file'
fontsdefining unknown font unknown, loading aborted
fontsdefining unable to define unknown as [thedefinedfont--0]
! LuaTeX error main ctx instance:22: attempt to index local 'resources' (a
nil value)
stack traceback:
main ctx instance:22: in function 'showmathfont'
main ctx instance:1: in main chunk.
system tex error on line 5 in file
/opt/context-minimals/texmf-context/tex/context/base/cont-yes.mkiv: LuaTeX
error ...
1 %D \module
2 %D [ file=cont-yes,
3 %Dversion=2012.06.01,
4 %D title=\CONTEXT\ Miscellaneous Macros,
5 %D subtitle=Startup Stub,
6 %D author=Hans Hagen,
7 %D date=\currentdate,
8 %D copyright={PRAGMA ADE \ \CONTEXT\ Development Team}]
9 %C
10 %C This module is part of the \CONTEXT\ macro||package and is
11 %C therefore copyrighted by \PRAGMA. See mreadme.pdf for
12 %C details.
13
14 % At some point I will reconsider the \starttext .. \stoptext
15 % wraping as we can assume proper styling. It's a left-over from
argument ...cument.showmathfont(font.current())}
\firstoftwoarguments #1#2-#1
\doshowmathfontcharacters ...wmathfontcharacters }
\endgroup
to be read again
\finishjob
l.5 \finishjob
} context.finishjob()
...
l.86 \stopluacode
I do not realy care about this list, I was just currious and it did not work
so I point it out.
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Re: [NTG-context] Strange bug with reversed itemize
Hi Aditya, Yes it is a strange behaviour and it appears only when using mkiv and reversed itemize, even with \setuppagenumber[start=12] instead of \setupuserpagenumber[start=12] Also the pagenumber remains unchanged with either of these commands, which means that it's a bug. I tested your example with Context version 2011.11.29, mkiv and there everything is correct. Best regards: OK On 13 sept. 2012, at 02:34, Aditya Mahajan adit...@umich.edu wrote: Hi, For some reason, the numbering in itemize is affected by the value of userpage! \setupuserpagenumber[start=12] \starttext \startitemize[n,reverse] \item One \item Two \stopitemize \stoptext With ConTeXt 2012.09.11 20:36 I get 13. One 12. Two Any ideas? Aditya ___ 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] \items is buggy in mkiv
Dear Hans,
I noticed that with the latest version of mkiv (ConTeXt ver: 2012.09.10 00:57)
the command
\items[location=bottom]
does not behave as usual (in mkii the bejaviour is correct)
Minimal example:
\starttext
\items[symbol=8,n=5,width=\hsize,location=bottom]{png,eps,pdf,jpg,tif}
\blank
\items[symbol=8,n=5,location=bottom]{png,eps,pdf,jpg,tif}
\stoptext
Best regards: OK
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[NTG-context] Bug with setupinteraction and footnote
Hi Hans,
With the latest beta (ConTeXt ver: 2012.08.04 14:00 MKIV fmt: 2012.8.5) the
following use of \setupinteraction[state=start] and \footnote causes a luatex
error:
%%
\setupinteraction[state=start]
\starttext
While testing footnotes\footnote{This is a footnote.} we encounter a bug with
\type{\setupinteraction}.
\stoptext
%%
The error message starts with:
! LuaTeX error ...imal/tex/texmf-context/tex/context/base/strc-not.lua:351:
attempt to call global 'getdeltapage' (a nil value)
stack traceback:
...imal/tex/texmf-context/tex/context/base/strc-not.lua:351: in
function 'notedeltapage'
main ctx instance:1: in main chunk.
and finishes with:
\ctxcommand ...\directlua \zerocount {commands.#1}
\strc_notes_set_style_color_special ...tenumber )}
\relax
\setlocationcolorsp...
\strc_notes_set_style_color_inline ...lor_special
\fi
\strc_notes_inject_symbol ...xtstyle \c!textcolor
\hbox
\strc_notes_get_refe...
\195notation:note ...l \strc_notes_inject_symbol
\else \unskip \unskip
\glo...
\strc_notations_command_nop ...handler \endcsname
\strc_constructions_finali...
l.6 ...ing footnotes\footnote{This is a footnote.}
we encounter a bug with
\...
?
Process aborted
By the way just before line 351 of strc-not.lua, on lines 345--347 are the
equalities written in this way on purpose?
Best regards: OK
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Re: [NTG-context] Strange bug with \ in footnotes
Hi Aditya,
On 4 août 2012, at 20:59, Aditya Mahajan aditya.maha...@mcgill.ca wrote:
[…]
Minimal example (There should be a linebreak after \)
Is it not « \\ » that should give a line break? Indeed this gives a line break:
\starttext
Someone\footnote{Prof.\\ ABC}
\stoptext
However, you are right to observe that
Someone\footnote{Prof.\
ABC}
results in an error with the latest beta, while
Someone\footnote{Prof.\ ABC}
does not (and of course there is no line break neither, the « .\ » gives only a
normal space after the dot).
Best regards: OK
\starttext
Someone\footnote{Prof.\
ABC}
\stoptext
What's going on here?
Aditya
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Re: [NTG-context] 2 columns: 1 language per column (solved)
Hi, Thanks! Your solution works as far as creating a « ConTeXt-CLD.engine » which creates a menu item for typesetting a CLD document, upon choosing it for the code written by Peter Münster, provided the suffix of the document's name is .tex, not .cld. However adding the line %!TEX TS-program = ConTeXt-CLD at the top of the file results in an error message saying: tex error on line 72 in file /context-minimal/tex/texmf-context/tex/context/base/cont-yes.mkiv: LuaTeX error (here context-minimal is the directory where I have the latest version of the standalone ConTeXt). Also enclosing the code written by Peter between \startluacode …. \stopluacode in a TEX file does not allow to to typeset the file, contrary to other examples in the manual written by Hans « ConTeXt, Lua Documents ». In any case thanks for your attention: now there is another way to typeset two languages in two columns… Best regards: OK On 1 août 2012, at 00:41, Rogers, Michael K mrog...@emory.edu wrote: If you wish to use TeXShop, you can set it up...in my typically kludgy way. This mimics the TeXShop setup for Context Standalone (see http://wiki.contextgarden.net/ConTeXt_Standalone/Mac_Installation) and assumes that context is in your regular execution path. Create a new plain-text file in ~/Library/TeXShop/Engines -- call it whatever you like -- let's say ConTeXt-CLD.engine. Add these lines CUT HERE-- #!/bin/bash context --forcecld $1 CUT HERE-- This will create a ConTeXt-CLD menu item in the popup menu on new file windows. (You may have to restart TeXShop first.) You can select it and run Peter's column program. If you like, add these three lines to the beginning of your .tex file to force TeXShop to use ConTeXt-CLD: CUT HERE-- --[[ %!TEX TS-program = ConTeXt-CLD ]]-- CUT HERE-- A drawback is that your cld files will be masquerading as .tex files. But you can process cld files in TeXShop if you want to. Michael On Jul 31, 2012, at 5:46 PM, Otared Kavian wrote: Thanks Peter! It is a very nice piece of code, but could this be included in a TeX file? (Otherwise one cannot use something like TeXShop on a Mac to typeset the file). Best regards: OK On 31 juil. 2012, at 18:23, Peter Münster pmli...@free.fr wrote: On Tue, Jul 31 2012, Otared Kavian wrote: Can you give please an example showing how to use your code? Save it in test.cld, then run context test.cld. Then open test.pdf in a PDF-viewer. -- Peter ___ 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 ___ ___ 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 ___ This e-mail message (including any attachments) is for the sole use of the intended recipient(s) and may contain confidential and privileged information. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this message (including any attachments) is strictly prohibited. If you have received this message in error, please contact the sender by reply e-mail message and destroy all copies of the original message (including attachments). ___ 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 ___ ___ 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
Re: [NTG-context] 2 columns: 1 language per column (solved)
On 1 août 2012, at 14:44, Rogers, Michael K mrog...@emory.edu wrote: […] If you like, add these three lines to the beginning of your .tex file to force TeXShop to use ConTeXt-CLD: CUT HERE-- --[[ %!TEX TS-program = ConTeXt-CLD ]]-- CUT HERE-- You need all three lines. The TeX comment has to be enclosed in a Lua comment. The double hyphen after the ]] is optional, I think, but I've seen it done that way. (As a neophyte, I imitate.) Thanks for the information: indeed the three lines above allow a CLD code in a TEX file to be typeset by ConTeXt, using the TeXShop engine created with your indications. By the way, as you guessed the third line can be either ]]-- or ]] @Hans, the problem with TeXShop is that it seems to refuse to process files whose names do not end in .tex, AFAIK. (The typeset button is disabled.) So a straightforward solution seems impossible. You can always type context file.cld in a terminal window. Best regards: OK___ 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] 2 columns: 1 language per column (solved)
Hi Peter,
Can you give please an example showing how to use your code?
Thanks: OK
On 31 juil. 2012, at 16:15, Peter Münster pmli...@free.fr wrote:
On Tue, Jul 31 2012, Hans Hagen wrote:
\startmixedcolumns
\placeparallel[main][one,two][criterium=all]
\stopmixedcolumns
there will be better support for that kind of things at some point
I don't get the desired result with \placeparallel, but I've found a
solution, that works quite well. I just can't place figures, that span
the 2 columns, but that's no problem for my project.
Here the (not very contextish) solution (cld-file):
--8---cut here---start-8---
local C = context
local format = string.format
local function create_environment()
local fp = io.open(env.tex, w)
fp:write([[
\startenvironment env
\def\ColumnDistance{1cm}
\startmode[columns]
\definepapersize[columns][
width=\dimexpr (\textwidth - \ColumnDistance) / 2 \relax,
height=\textheight]
\setuppapersize[columns]
\setuplayout[page]
\setuppagenumbering[location=]
\setupalign[verytolerant, stretch, line]
\setupwhitespace[small]
\stopmode
\startbuffer[german]
\it\dorecurse{15}{\dorecurse{20}{german }\par}
\stopbuffer
\startbuffer[french]
\bf\dorecurse{15}{\dorecurse{20}{french }\par}
\stopbuffer
\stopenvironment
]])
fp:close()
end
local function create_pages(s)
local fp = io.open(pages.tex, w)
fp:write(format([[
\enablemode[columns]
\environment env
\starttext
\getbuffer[%s]
\stoptext
]], s))
fp:close()
os.execute(format(context --result=pages-%s pages, s))
end
local function create_columns(l, r)
local function pdf(x) return pages- .. x .. .pdf end
create_pages(l)
create_pages(r)
local pdfobj = epdf.open(pdf(l))
local n = pdfobj:getNumPages()
for i = 1, n do
C.dontleavehmode()
C.externalfigure({pdf(l)}, {page = i})
C\\hskip\\ColumnDistance
C.externalfigure({pdf(r)}, {page = i})
C.page()
end
end
create_environment()
C.environment(false, env )
C.starttext()
CBefore
C.page()
create_columns(german, french)
CAfter
C.stoptext()
--8---cut here---end---8---
--
Peter
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Re: [NTG-context] 2 columns: 1 language per column (solved)
Thanks Peter! It is a very nice piece of code, but could this be included in a TeX file? (Otherwise one cannot use something like TeXShop on a Mac to typeset the file). Best regards: OK On 31 juil. 2012, at 18:23, Peter Münster pmli...@free.fr wrote: On Tue, Jul 31 2012, Otared Kavian wrote: Can you give please an example showing how to use your code? Save it in test.cld, then run context test.cld. Then open test.pdf in a PDF-viewer. -- Peter ___ 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 ___ ___ 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] How to draw a red frame of a row in a matrix?
Hi Dalyoung,
Is this what you want:
\setupcolors[state=start]
\def\RedMath{\mframed[frame=on,
framecolor=red,
offset=2pt,
% background=color,
% backgroundcolor=lightred,
% backgroundoffset=2pt
]}
\starttext
\startformula
\startmatrix[left={\left (\,},right={\,\right)}]
\NC\startmatrix[left=,right=,]
\NC a_{11} \NC a_{12} \NC \dots \NC a_{1n} \NR
\NC \vdots \NC \vdots \NC \vdots \NC \vdots \NR
\stopmatrix\NR
\NC\RedMath{\startmatrix[left=,right=,]
\NC a_{i1} \NC a_{i2} \NC \cdots \NC a_{in} \NR
\stopmatrix}\NR
\NC\startmatrix[left=,right=,]
\NC \vdots \NC \vdots \NC \ddots \NC \vdots \NR
\NC a_{m1} \NC a_{m2} \NC \cdots \NC a_{mn} \NR
\stopmatrix\NR
\stopmatrix
\stopformula
\stoptext
Best regards: OK
On 25 juil. 2012, at 11:20, dalyoung wrote:
Dear all,
I made a matrix as follows and I'd like to draw a red frame over the i-th row
in a matrix.
\startformula
\startmatrix[left={\left (\,},right={\,\right)}]
\NC a_{11} \NC a_{12} \NC \dots \NC a_{1n} \NR
\NC \vdots \NC \vdots \NC \vdots \NC \vdots \NR
\NCa_{i1} \NC a_{i2} \NC \cdots \NC a_{in} \NR
\NC \vdots \NC \vdots \NC \ddots \NC \vdots \NR
\NCa_{m1} \NC a_{m2} \NC \cdots \NC a_{mn} \NR
\stopmatrix
\stopformula
But \frame or \inframe is not working inside matrix.
Is there a way to do that?
Thank you.
Best regards,
Dalyoung
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Re: [NTG-context] Frame around columnsets
Hi Marco, I confirm what you observe: I tested your code with Context version 2011.11.29 and as you mention there is no frame, but with Context version 2012.07.23 the columns are surrounded by an unwanted frame, so it seems to be a recent bug. Best regards: OK On 23 juil. 2012, at 21:15, Marco wrote: Hi, the following example produces a frame around the columns since a few betas. Looks like a bug. \definecolumnset [MyColumns] [n=2] \starttext \startcolumnset [MyColumns] \input knuth \stopcolumnset \stoptext Marco ___ 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 ___ ___ 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] misprint in wiki
On 11 juil. 2012, at 10:04, Meer, H. van der wrote: In the wiki under \setupexternalfigures one finds for the framing of the figure following in the table: frames on off Mark the 's' at the end of 'frames' I tested it and found it has to be 'frame' without the 's'. This is the same misprint as occurred in the earlier ConTeXt manual of 2001. Perhaps someone knowledageable about changing the wiki can verify this and will be so kind as to update the wiki. Hans van der Meer …done.___ 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] Incorrect spacing in math
Hi Hans,
In mkiv, the spacing of an index in the integral sign, in displayed math, is
incorrect since a few weeks: for instance
\starttext
\startformula
\int_{\Omega}f(x)dx = \int_{0}^\infty g(t)dt
\stopformula
\stoptext
gives an Omega which is too far away from the integral sign.
(Using ConTeXt ver: 2012.07.08 20:02 MKIV fmt: 2012.7.8 int:
english/english).
In mkii there is no bug in this regard.
Is there a quick fix for this? In some of my documents I must use mkiv and the
appearance of this bug is a little bit annoying…
(I already reported this bug in June).
Best regards: OK
math-integral-mkiv-bug.pdf
Description: Adobe PDF document
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Re: [NTG-context] Incorrect spacing in math
Hi Aditya,
Thanks for your attention: the spacing bug is there no matter the fonts one
uses.
The bug appeared some three weeks ago, and the only turn around I have found so
far is to use
\int_{\!\!\!\Omega}f(x)dx
instead of
\int_{\Omega}f(x)dx
but this is not a solution in a large file which has to be modified all over…
Interestingly the « inline math » does not suffer from th ebug, that is
$\int_{\Omega}f(x)dx$ gives the expected result.
Best regards: OK
On 9 juil. 2012, at 13:23, Aditya Mahajan wrote:
On 2012-07-09, at 9:52 AM, Otared Kavian ota...@gmail.com wrote:
Hi Hans,
In mkiv, the spacing of an index in the integral sign, in displayed math, is
incorrect since a few weeks: for instance
\starttext
\startformula
\int_{\Omega}f(x)dx = \int_{0}^\infty g(t)dt
\stopformula
\stoptext
gives an Omega which is too far away from the integral sign.
(Using ConTeXt ver: 2012.07.08 20:02 MKIV fmt: 2012.7.8 int:
english/english).
In mkii there is no bug in this regard.
Is there a quick fix for this? In some of my documents I must use mkiv and
the appearance of this bug is a little bit annoying…
(I already reported this bug in June).
Does it help if you use an opentype math font? (Sorry but I do not have
access to a Context installation right now)
Aditya
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Re: [NTG-context] itemize in two columns and pagebreaks
Hi Marcin,
I tested your file and noticed the issue you are reporting. In your case you
can use \startsimplecolumns to get rid of the page break (however there is a
small problem with the distance between the text and the items):
\startchapter[title={Nim-suma liczb całkowitych nieujemnych}]
\startexercises
\startitem
Przelicz następujące liczby w~zapisie dwójkowym na system
dziesiątkowy:
\startsimplecolumns
\startitemize[r][left=(,right=),stopper={}]
\startitem
\math{(101)_2}
\stopitem
\startitem
\math{(101011)_2}
\stopitem
\stopitemize
\stopsimplecolumns
\stopitem
\startitem
Przelicz następujące liczby na system dwójkowy:
\startsimplecolumns
\startitemize[r][left=(,right=),stopper={}]
\startitem
\math{10}
\stopitem
\startitem
\math{77}
\stopitem
\stopitemize
\stopsimplecolumns
\stopitem
\stopexercises
\stopchapter
Best regards: OK
On 30 juin 2012, at 00:16, Marcin Borkowski wrote:
Dnia 2012-06-29, o godz. 23:30:13
Marcin Borkowski mb...@wmi.amu.edu.pl napisał(a):
Hello,
I encountered a weird problem with
\startitemize[columns]
Namely, sometimes ConTeXt (MkIV) puts a pagebreak before the
itemization. I tried to distill the problem to a minimal example,
until now without success, but I'll post a ME if I'm able to reproduce
a problem in a small file.
OK, so I didn't succeed in isolating this problem. I attach the
complete file (it's in Polish, sorry;)). The problem appears at page 3
in the resulting pdf (line 141 of the source file).
Anybody encountered this, too? Are there any solutions/workarounds
known?
I naively tried putting \page[no] in various places around the
problematic line, but to no avail. Also, while trying to isolate the
problem, for instance by removing things before the itemization, it
turned out that it's difficult to reproduce it: often, everything is
fine (at the beginning of the page as well as near the end).
Any ideas?
--
Marcin Borkowski
http://mbork.pl
itemize-columns-test.tex___
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Re: [NTG-context] List without bullets
Hi,
You can customize the symbol appearing in your items, and set it to nothing…
\definesymbol[NoSymbol][{}]
\definesymbol[MySymbol][{$\heartsuit$}]
\starttext
\startitemize[Nosymbol]
\item foo
\item bar
\item baz
\stopitemize
\startitemize[MySymbol,packed]
\item foo
\item bar
\item baz
\stopitemize
\stoptext
Best regards: OK
On 30 juin 2012, at 00:49, Gilbert Houtekamer wrote:
Hi,
I am would like to make \startitemize list with \head that
has no bullets, e.g.
Topic
My text for topic
Another Topic
Text for another topic.
With \startitemize and \head I get bullets before Topic
and Another Topic, how can get rid of these?
Thanks!
Gilbert Houtekamer
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Re: [NTG-context] itemize in two columns and pagebreaks
Hi, The mechanisms of columns in itemize (which I think is the same as startcolumns) and in simplecolumns are indeed different, as Hans indicated once. The issue you encountered is indeed a bug as you point out: once (a few months ago) I had an analogous problem and Wolfgang S. suggested me to use simplecolumns to avoid the strange page breaks. Best regards: OK On 30 juin 2012, at 06:53, Marcin Borkowski wrote: Dnia 2012-06-30, o godz. 05:05:31 Otared Kavian ota...@gmail.com napisał(a): Hi Marcin, I tested your file and noticed the issue you are reporting. In your case you can use \startsimplecolumns to get rid of the page break (however there is a small problem with the distance between the text and the items): I knew that - but as you probably have noticed, the columns done by \startsimplecolumns and by \startitemize[columns] do not align correctly. So this is rather a workaround than a solution. (Well, thanks anyway!) Currently I changed the file a bit and the problem disappeared, but still I'd like to know what's going on, since this tends to happen from time to time. (And this bug - because I guess it's a bug indeed - has been around for quite a few years: I noticed it for the first time something like 3 years ago...) Best, -- Marcin Borkowski http://mbork.pl ___ 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 ___ ___ 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] beta
Hi,
Thanks for the new features, Hans!
I don't know whether you overlooked my previous message about the distance
problem with integral signs: it is still there, that is in mkiv $\int_\Omega$
results in \Omega too far away from the integral sign. In mkii everything is
correct.
Best regards: OK
PS: minimal example:
\starttext
\startformula
\int_{\Omega}f(x)dx = \int_{0}^\infty g(x)dx
\stopformula
\stoptext
and the result can be seen here:
http://dl.dropbox.com/u/4316076/math-integral-bug-1.pdf
On 27 juin 2012, at 14:52, Hans Hagen wrote:
Hi,
I uploaded a new beta. In the process of cleanup I kicked out some of the
supp-* modules, most noticeably the visual debugger. That one has been
replaced by another mechanism and a merge of some functionality already
present in modules (and more might be moved into it).
As they are often used for testing, \ruledhbox, \ruledvbox and \ruledvtop
remained and all the others have been replaced by placeholders (and might go
away). The \show* commands are mostly dummies (and will disappear) but these
remain:
\showmakeup
\showallmakeup
\showstruts
\showglyphs
Hopefully this doesn't spoil your playing with low level tex stuff.
The good news is that the current implementation provides more detail, is
more colorful, and comes on (pdf) layers (so that you can hide categories).
\showallmakeup
\starttext
\ruledhbox{hbox} \blank
\ruledvbox{vbox} \blank
\ruledvtop{vtop} \blank
{\definedfont[Serif*default at 30pt] g ff} \blank
test \strut test \blank
\input ward \par
\stoptext
You can use \enabletrackers[visualizer.*] with * being
fontkern, kern, glue, penalty, hbox, vbox, all, reset, makeup, whatsit, and
glyph.
Hans
-
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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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[NTG-context] Math integral bug in the latest beta
Dear Hans,
I noticed that with the latest beta (version 2012.06.22 11:22) there is an
issue with the distance of bounds in integral signs. More precisely trying the
following minimal example
\starttext
\input ward\par
\startformula
\int_{\Omega}f(x)dx = 1 = \sum_{n=1}^\infty a_{n}
\stopformula
\stoptext
one gets the PDF available at
http://dl.dropbox.com/u/4316076/math-integral-bug.pdf
while with a previous version of mkiv (2011-11-29) one has the correct ouput,
as one may see here
http://dl.dropbox.com/u/4316076/math-integral-2011-11-29.pdf
Note that \Omega is too far away from the integral sign with mkiv version
2012-06-22.
Best regards: OK
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Re: [NTG-context] [OT]...I'm sorry for the others, really.
Very nice pictures: Thanks for sharing! On 19 juin 2012, at 17:55, luigi scarso wrote: http://wiki.contextgarden.net/User:Luigi.scarso/knuth -- luigi ___ 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] beta
Hi Hans,
Thanks for the new beta.
I made some testings and did not notice any problem or new bug.
I wanted just to remind you of an issue with interaction in references to
footnotes: when a footnote is in the title of a chapter (or section) then, in
mkiv, the link does not work as expected. In mkii everything is fine.
Below is a minimal example showing the issue with
ConTeXt ver: 2012.06.05 09:16 MKIV fmt: 2012.6.5 int: english/english
Best regards: OK
PS: the minimal example is here:
%%% begin bug-link-footnote.tex
\setupinteraction[state=start]
\setupcolors[state=start]
\starttext
\chapter{Testing a chapter\footnote[note:test]{Actually for testing footnotes
in a chapter header\dots}}
\input knuth.tex
\page
\input ward.tex
The link to \in{footnote}[note:test] does not work in mkiv, while it does in
mkii.
\stoptext
%%% end bug-link-footnote.tex
On 5 juin 2012, at 09:30, Hans Hagen wrote:
Hi,
I uploaded a beta that has a (first) update/cleanup of the context runner
script. The most important changes are
- no longer an option file (jobname.opt)
- no longer stub files (for xml and cld)
- handling of (most of the) ctx files happens elsewhere (job control)
In principle all this should go unnoticed, although one might notice the
difference in the call to luatex.
Hans
-
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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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Re: [NTG-context] fonts
Hi Hans,
If I understand it correctly, with the \setupbodyfontenvironment one can define
various sizes and then apply them to various styles such as \it, \bf, etc. This
is indeed great!
But in your example the math fonts disappear: is this intended?
Best regards: OK
On 8 mai 2012, at 19:07, Hans Hagen wrote:
Hi,
A nice candidate for wikification:
\setupbodyfont[dejavu]
\setupbodyfontenvironment
[default]
[smallsized=1.25,
mediumsized=1.5,
largesized=2.0]
\definefontsize[smallsized]
\definefontsize[mediumsized]
\definefontsize[largesized]
\starttext
\setuphead[chapter] [style=\bflargesized]
\setuphead[section] [style=\bfmediumsized]
\setuphead[subsection][style=\bfsmallsized]
\chapter {Whatever $x-1$}
\section {Whatever $x-1$}
\subsection{Whatever $x-1$}
\input ward
\stoptext
--
-
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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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Re: [NTG-context] Uncovering Slides in a Presentation with Progress Meter
Hi,
You can maybe use the raw steps, which are described here:
http://wiki.contextgarden.net/SlideWithSteps
There the idea of \phantom is used to imitate steps.
Best regards: OK
On 26 avr. 2012, at 17:39, Troy Henderson wrote:
I am trying to uncover content within an itemized list, and I am using
\phantom to get the desired effect. However, I would like to tweak
the progress meter to consider these pages as the same instead of
separate. I am pasting a minimal example below, and I would like to
know if
(1) there is a more standard way (instead of using \phantom) of
uncovering the second item in the itemized list
(2) the progress meter can be modified to illustrate 3 (instead of 4)
total pages AND not have the progress meter change between pages 2 and
3 (since I want to view them as the same page)
Troy Henderson
--
\setuppapersize[S6][S6]
\setuppagenumbering[state=stop]
\setupinteraction[page=yes,menu=on,state=start]
\setupsubpagenumber[state=start]
\setuplayout[bottom=12pt]
\startinteractionmenu[bottom]
\interactionbar[alternative=f]
\stopinteractionmenu
\starttext
First page
\page
\startitemize
\item Foo
\phantom{
\item Bar
}
\stopitemize
\page
\startitemize
\item Foo
\item Bar
\stopitemize
\page
Last page
\stoptext
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Re: [NTG-context] Strange error message
Dear Wolfgang,
Thanks for your attention: indeed in my files I have \definedescription, and I
thank you for pointing to this, despite the fact that the informations I gave
was by far too partial and little.
But what is puzzling me is that ConTeXt version 2011.11.29 does not complain
with the way I use \definedescription: probably this means that something has
changed in the way one should use them in the new versions.
I'll try to isolate the problem and I will report again later.
Have a nice day, best regards: OK
On 11 mars 2012, at 09:55, Wolfgang Schuster wrote:
Am 10.03.2012 um 22:10 schrieb Otared Kavian:
Hi all,
Has anyone encountered the following situation with the betas from last
January until today?
I have a document some 100 pages (each page being an \input), which is
correctly typeset with ConTeXt version 2011.11.29 mkiv, but gives me the
following error with the recent mkiv betas: the message is
to be read again
}
inserted text ...onstructionparameter \c!level }
\setevalue {\??constructio...
\define_construction ... \everydefineconstruction
\let \currentconstruction ...
inserted text ...r =\v!description ,\c!level =1]
\else \defineconstruction ...
\define_description ...he \everydefinedescription
\let \currentdescription \...
to be read again
\startpacked
…
In order to localize the error I have tried to add little by little my
\input files, and everything works when I have about 20 pages…
I am reporting this issue just for debugging reasons, since for the real
project I still use the 2011.11.29 version.
Indeed I should apologize since I am not able to submit a minimal example,
my project itself being somewhat complex (at least from my perspective… not
for a guru!).
Also, I should say that in recent previous betas the error message was
different, but I have not anymore those versions to report what the exact
message was.
Thats’t to less information to tell what’s the problem but I can say it is
generated from \definedescription.
Do you use \definedescription somewhere in your document in combination with
\startpacked, e.g. \definedescription[before=\startpacked] or
\defindescription[packed] etc.
Wolfgang
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[NTG-context] Strange error message
Hi all,
Has anyone encountered the following situation with the betas from last January
until today?
I have a document some 100 pages (each page being an \input), which is
correctly typeset with ConTeXt version 2011.11.29 mkiv, but gives me the
following error with the recent mkiv betas: the message is
to be read again
}
inserted text ...onstructionparameter \c!level }
\setevalue {\??constructio...
\define_construction ... \everydefineconstruction
\let \currentconstruction ...
inserted text ...r =\v!description ,\c!level =1]
\else \defineconstruction ...
\define_description ...he \everydefinedescription
\let \currentdescription \...
to be read again
\startpacked
…
In order to localize the error I have tried to add little by little my \input
files, and everything works when I have about 20 pages…
I am reporting this issue just for debugging reasons, since for the real
project I still use the 2011.11.29 version.
Indeed I should apologize since I am not able to submit a minimal example, my
project itself being somewhat complex (at least from my perspective… not for a
guru!).
Also, I should say that in recent previous betas the error message was
different, but I have not anymore those versions to report what the exact
message was.
Thanks for any insight: OK
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Re: [NTG-context] Question about spacing of some math symbols
Hi Khaled, As far as I know, the signs less than: greater than: similar or less than: ⪝ similar or greater than: ⪞ less than or equal: ⪬ greater or equal: ⪭ (and there are othersigns of the same category) should be treated in the same way, as with = or \equiv, since they are mathematical relations. On the other hand interior product: ⨼ right hand interior product: ⨽ should be treated as +, \times, or \wedge, since they are binary operations. Best regards: OK %%% sample-xits.tex \setupbodyfont[xits] \starttext These signs should have exactly the same spacing around them: $$a = b$$ $$a \equiv b$$ $$a b$$ $$a ⪝ b$$ $$a ⪞ b$$ $$a ⪬ b$$ $$a ⪭ b$$ These signs should have exactly the same spacing around them: $$a ⨼ b$$ $$a ⨽ b$$ $$a \wedge b$$ $$a \times b$$ $$a + b$$ \stoptext %%% end sample-xits.tex sample-xits.pdf Description: Adobe PDF document On 23 févr. 2012, at 21:12, Khaled Hosny wrote: Hi all, While testing some XITS symbols, I was wondering about the spacing of the following symbols: \setupbodyfont[xits] \starttext $$a b$$ # reference $$a ⨼ b$$ $$a ⨽ b$$ $$a ⪝ b$$ $$a ⪞ b$$ $$a ⪬ b$$ $$a ⪭ b$$ \stoptext Not sure about the first two, but I think the rest should be mathrel (additionally, does anyone knows a definite Unicode reference for such proprieties?) Regards, Khaled test.textest.pdf___ 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 ___ ___ 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] Incorrect rendering of * with UTF math fonts
Hi Aditya,
I tried your code: as you say with LM there is no problem, but with the
simplefonts module nothing i stypeset since I get an error message:
to be read again
\3simplefonts:1-12pt-mm-mr--3
\font_helpers_preset_math_family_indeed ...csname
\scriptfont #1\csname \??f...
\font_helpers_set_math_family ...amily_indeed #1#2
\else \font_helpers_set_ma...
\font_helpers_bidirectional_mathstrategy_nop ...r
\textfont \c_font_fam_mr_r...
inserted text ...bidirectional_mathstrategy_nop
\fi \font_helpers_apply_co...
\font_helpers_synchronize_math ...math_strategies
\fi
...
This is with ConTeXt ver: 2012.02.21 00:51 MKIV.
Best regards: OK
On 22 févr. 2012, at 20:52, Aditya Mahajan wrote:
Hi,
Using * in superscripts gives wrong glyph size and spacing.
For example, with LM math everyhing looks fine:
\starttext
$x^*$ vs $x^{\ast}$
\stoptext
With Cambria, the result is OK (but you can still see the differences in the
spacing of * in x^*)
\usemodule[simplefonts]
\setmathfont[Cambria]
\starttext
$x^*$ vs $x^{\ast}$
\stoptext
With Neo Euler, $x^*$ look really bad.
\usemodule[simplefonts]
\setmathfont[Cambria]
\starttext
$x^*$ vs $x^{\ast}$
\stoptext
I cannot figure out why this is happening. It definitely looks like a bug at
the context end rather than a bug with the fonts.
Aditya
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Re: [NTG-context] Incorrect rendering of * with UTF math fonts
Yes, I have it in /Library/Fonts/Microsoft/Cambria.ttf Maybe is it the wrong version? In my test files I have other instances where Cambria is used and correctly typeset, but with the new versions they don't typeset anymore. Best regards: OK On 22 févr. 2012, at 21:47, Wolfgang Schuster wrote: Am 22.02.2012 um 21:31 schrieb Otared Kavian: Hi Aditya, I tried your code: as you say with LM there is no problem, but with the simplefonts module nothing i stypeset since I get an error message: Do you have Cambria? Wolfgang ___ 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 ___ ___ 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] beta
Hi Hans,
Thanks for the new beta: as a matter of fact it seems to be much faster the
previous ones, even with many backgrounds!
I wanted to submit a small bug with the « \prime » in math mode: the following
gives an error
%% begin example.tex
\starttext
The function $\exp$ is the unique solution of
\startformula
u'(x) = u(x) \quad u(0) = 1.
\stopformula
\stoptext
% end example.tex
The error message is:
\301c -\egroup
to be read again
(
l.6 u'(
x) = u(x) \quad u(0) = 1.
Best regards: OK
On 16 févr. 2012, at 10:17, Hans Hagen wrote:
Hi,
I uploaded a beta. Apart from some fixes, the biggest change is in dealing
with positional info and text backgrounds (first stage cleanup). As I have
no clue to what extend users mess around with background graphics themselves,
it's hard to predict side effects, but the biggest impact is speed. The
adventurous might want to try out
\setuptextbackground
[mp=mpos:par:region,
method=mpos:par:region]
or with some more visual tracing
\setuptextbackground
[mp=mpos:par:region:kind,
method=mpos:par:region]
A simple test with some 200 backgrounds brings down runtime with one second
on my machine (not the fastest anyway).
Apart from a performance gain, backgrounds are now also supported in regular
multicolumns as well as in some specific mechanisms like tabulate and
xtables. In xtables one needs to set region=yes in order to get the desired
results. Actually, the region key is a new one in framed so anything that can
be framed can also have fancy text backgrounds.
Yet another improvement is that (although rather untested) you can do things
like
\starttextbackground[r] START
\dorecurse{10}{
\dorecurse{1}{\input ward }
\placefigure[right]{}{}
some text before BEGIN \dorecurse{2}{\input ward } END some after
\placefigure[left]{}{}
some text before BEGIN \dorecurse{2}{\input ward } END some after
\placefigure[right]{}{}
some text before BEGIN \dorecurse{2}{\input ward } END some after
}
STOP \stoptextbackground
\dorecurse{1}{\input ward }
and get more or less expected results. Keep in mind that it can never get
perfect due to all kind of possible interference. Also, keep away from
internals as they will quite certainly change.
Hans
-
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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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Re: [NTG-context] beta
Hi Hans,
Another small issue with the new beta (ConTeXt ver: 2012.02.16 13:05 MKIV):
the key « location= hanging » does not work anymore in enumerations.
Minimal example:
%%
\defineenumeration[Exo]
[location=hanging,
width=fit,
text={Exercise },
stopper={.}]
\starttext
\startExo This is a test: this line should not be below « Exercise 1. »\dots
\stopExo
\stoptext
%
Best regards: OK
On 16 févr. 2012, at 10:17, Hans Hagen wrote:
Hi,
I uploaded a beta. Apart from some fixes, the biggest change is in dealing
with positional info and text backgrounds (first stage cleanup). As I have
no clue to what extend users mess around with background graphics themselves,
it's hard to predict side effects, but the biggest impact is speed. The
adventurous might want to try out
\setuptextbackground
[mp=mpos:par:region,
method=mpos:par:region]
or with some more visual tracing
\setuptextbackground
[mp=mpos:par:region:kind,
method=mpos:par:region]
A simple test with some 200 backgrounds brings down runtime with one second
on my machine (not the fastest anyway).
Apart from a performance gain, backgrounds are now also supported in regular
multicolumns as well as in some specific mechanisms like tabulate and
xtables. In xtables one needs to set region=yes in order to get the desired
results. Actually, the region key is a new one in framed so anything that can
be framed can also have fancy text backgrounds.
Yet another improvement is that (although rather untested) you can do things
like
\starttextbackground[r] START
\dorecurse{10}{
\dorecurse{1}{\input ward }
\placefigure[right]{}{}
some text before BEGIN \dorecurse{2}{\input ward } END some after
\placefigure[left]{}{}
some text before BEGIN \dorecurse{2}{\input ward } END some after
\placefigure[right]{}{}
some text before BEGIN \dorecurse{2}{\input ward } END some after
}
STOP \stoptextbackground
\dorecurse{1}{\input ward }
and get more or less expected results. Keep in mind that it can never get
perfect due to all kind of possible interference. Also, keep away from
internals as they will quite certainly change.
Hans
-
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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Re: [NTG-context] beta
On 16 févr. 2012, at 19:30, Wolfgang Schuster wrote:
Am 16.02.2012 um 17:44 schrieb Otared Kavian:
Hi Hans,
Another small issue with the new beta (ConTeXt ver: 2012.02.16 13:05 MKIV):
the key « location= hanging » does not work anymore in enumerations.
Enumerations and descriptions use now the “alternative” key for the position
of the title.
Wolfgang
…Oh thanks Wolfgang… Somehow I missed the announcement of the change.
The following gives the desired result:
\defineenumeration[Exo]
[alternative=hanging,
width=fit,
text={Exercise },
stopper={.}]
Best regards: OK
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Re: [NTG-context] \definedescription problems (beta)
Hi Peter,
As Wolfgang pointed out in answering one of the problems I reported earlier
today, one has to use « alternative=hanging » instead of « location=hanging ».
I guess it should be the same with the « serried ».
Best regards: OK
On 16 févr. 2012, at 21:41, Peter Park Nelson wrote:
Two problems using \definedescription the 2.16 beta:
\definedescription[mydescription][location=serried,text={Description}]
%% This gives an error (no blank lines around content):
\startmydescription
This is a description
\stopmydescription
%% But this works (with blank lines):
\startmydescription
This is a description
\stopmydescription
2. location=serried worked correctly before, but now I get a hanging
indent instead.
--
Peter Park Nelson
peter.park.nel...@gmail.com
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Re: [NTG-context] Turning off special chapter headings
Hi,
Didn't you see my answer? As suggested below, you can use
\chapter[title={Answer to all the questions},number=no].
On 16 févr. 2012, at 08:59, Otared Kavian wrote:
Hi Alasdair,
Is this what you want?
begin
\starttext
\completecontent
\chapter{Chapter one}
\section{First section}
\section{Second section}
\chapter{Chapter two}
\section{First section}
\section{Second section}
\chapter[title={Answer to all the questions},number=no]
\stoptext
% end
Best regards: OK
Best regards: OK
On 17 févr. 2012, at 01:48, Alasdair McAndrew wrote:
I'm using the following:
\def\chap#1#2{\vbox{Chapter #1\crlf\framed[frame=off,topframe=on]{#2}}}
\setuphead[chapter][command=\chap,style=bfd,after={\blank[1cm]}]
for my chapter headings. But one chapter: Answers to Exercises I want
unnumbered, without the Chapter text, and also in the table of contents.
Can anybody point me to the simplest way of achieving this? (I've tried
various combinations of \setuphead, \definehead, but nothing so far has given
me what I want.)
Thanks,
Alasdair
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Re: [NTG-context] Unnumbered chapter in table of contents?
Hi Alasdair,
Is this what you want?
begin
\starttext
\completecontent
\chapter{Chapter one}
\section{First section}
\section{Second section}
\chapter{Chapter two}
\section{First section}
\section{Second section}
\chapter[title={Answer to all the questions},number=no]
\stoptext
% end
Best regards: OK
On 16 févr. 2012, at 01:26, Alasdair McAndrew wrote:
Hello,
For my student notes, there are ten numbered chapters, and one unnumbered
(Answers to Exercises). I want all of these to appear in the table of
contents. So:
1. First Chapter
2. Second chapter
10. Tenth Chapter
Answers to Exercises
I've set up the chapters with
\def\chap#1#2{\vbox{Chapter #1\crlf\framed[frame=off,topframe=on]{#2}}}
\setuphead[chapter][
command=\chap,
style=bfd,
after={\blank[1cm]},
]
However, I don't want this heading on the exercises; just the title.
How can I easily achieve all of this? I've tried with
\title[Answers to Exercises]
and
\writetolist[content]{}{Answers to Exercises}
but these don't seem to work.
Thanks,
Alasdair
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Re: [NTG-context] Increment an item number?
Hi Alasdair,
Maybe the following gives you what you want?
\starttext
\startitemize[n]
\item First question
\phantom{\item }
\item Third question
\phantom{\item }
\item Fifth question
\item Sixth question
\stopitemize
\stoptext
Best regards: OK
On 14 févr. 2012, at 06:27, Alasdair McAndrew wrote:
What is the ConTeXt version of the LaTeX
\addtocounter{enumi}{1} ?
I want to increment my numbering in an itemize environment, so that the list
is typeset as
1. First item
2. Next item
3. Another item
5. Yet another
6. And so on
I'm typing out solutions to questions in some student notes, and the missing
item is a question for which a written solution is not necessary.
Thanks,
Alasdair
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Re: [NTG-context] Simpleslides crash
On 12 févr. 2012, at 23:34, Thomas A. Schmitz wrote:
[…]
Hi Otared and all,
I have just uploaded a new version of simpleslides which should work with the
latest beta. Thankfully, Aditya has fixed the issue with the namespace
handling which has made the module incompatible with the latest betas. Since
Aditya and I have been taking the module into a somewhat different direction
and added some experimental code to our development branch, it was a bit
difficult to provide a stable version of the module, so we'd be very
grateful if you (and of course others) could take this version for a test
drive and provide feedback. We would love to say that this version is
guaranteed to work with the current beta 2012-02-08 and then take up
development from here.
All best
Thomas
Hi Thomas and Aditya,
Many thanks to both of you for uploading a new version of your module.
I installed it with ConTeXt version 2012.02.08, and after doing
context --generate
context --make --all
I tried the following minimal example, which results in an error (see below)
begin talk-test.tex
\usemodule
[simpleslides]
[style=Swoosh]
\setupTitle
[title={Testing SimpleSlides},
author={A.U. Thor},
date={\currentdate}]
\starttext
\placeTitle
%\stoptext % the title page is typeset correctly
\SlideTitle{First slide}
This module is written by Thomas and Aditya.
\stoptext
end talk-test.tex
The first page (the title page) is typeset correctly if one uncomment the first
« %\stoptext » in the above lines (well, it is not anymore midaligned, but this
must be something which can be changed).
However as soon as there is \SlideTitle{First slide}, there is an error
message, as follows:
inserted text
}
to be read again
\endgroup
\meta_handle_use_graphic ...a_process_graphic {#3}
\endgroup
\meta_use_graphic ...aphic \currentMPgraphicname }
\empty \meta_end_graphic_g...
to be read again
\else
\executedefinedoverlay ...e \everyoverlay #2\else
\lower \d_framed_target_dp…
Best regards: OK
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Re: [NTG-context] Cross-document referencing not working!
Hi Verhaag,
I just tested your example files: both with mkiv and mkii, ConTeXt version
2011.11.29, the cross-referencing does work as expected in Adobe Reader.
However when clicking to the link « Een test external », Adobe opens the
external file and closes the original file (maybe this is the wanted behavior…).
With newer versions of ConTeXt I have are some other problems and I did not
test your example. So if you are in a hurry, you may use ConTeXt version
2011.11.29.
Best regards: OK
On 8 févr. 2012, at 16:31, Verhaag, G.C.H.M. wrote:
Hi ConTeXt User's,
I'm struggling with cross-document referencing, but can't get it working!
When I for example use \useexternaldocument[tst][test][A test external]
together with \from[tst] the test.pdf file is correctly opened in Acrobat
Reader.
But the \in{section}[tst::crossref] doesn't open the test.pdf file at all?!
The jump to the 'crossref' section doesn't seem to work! Please take a look
at the two included test files.
I first compile test.tex followed by the compilation of crossref.tex.
Currently I use: ConTeXt ver: 2012.01.25 14:16 MKIV fmt: 2012.2.7 int:
english/english.
Regards,
Gerard Verhaag
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[NTG-context] \footnote and \chapter
Hi Hans,
For your information, I just tested the latest beta (ConTeXt ver: 2012.02.08
21:58 MKIV fmt: 2012.2.8) with my usual test suite and found that the
following gives an error message:
% begin
\starttext
\chapter{Testing a chapter\footnote{Actually for testing footnotes in a chapter
header\dots}}
\stoptext
%% end
Hitting « r » the file typesets, but there is no number in the footnote, and
the footnote number in the text is strangely very small.
Best regards: OK
PS: The error message is:
\handlenoteinsert ...enoteitself {#1}{#2}}\egroup
\the \everyafternoteinsert...
l.7 }
\flushnotes ...{structures.notes.flushpostponed()}
\global \setfalse \postpon...
\endheadplacement ...tionheadbox }\fi \flushnotes
\endgraf \ifvmode \ifnum \...
\dohandlehead ...mber \placecurrentheadnumbertext
\else \placecurrentheadtex...
l.5 ...esting footnotes in a chapter header\dots}}
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Re: [NTG-context] Simpleslides crash
On 4 févr. 2012, at 09:01, Thomas A. Schmitz wrote: […] Hi Otared, yes, we're aware of the problem; Aditya is working on a fix; he hopes it'll be out soon. If your presentation is very urgent, try gong back to ver 2011.11.29, that is the last one that works with the module in its current state. Hi Thomas, Thanks for your answer and your suggestion: indeed version 2011.11.29 works fine and since I have it on my Mac, there is no emergency for me to have simpleslides fixed. Thanks also to Aditya and you for the nice module you have written! All the best: OK___ 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] Simpleslides crash
Dear Aditya and Thomas,
Using the simpleslides seems impossible with the latest beta (ConTeXt ver:
2012.01.25 14:16 MKIV fmt: 2012.1.31): mkiv stops with a « fatal error » on
this minimal test:
% begin fatal-test.tex
\setupinteraction[state=start]
\usemodule[simpleslides]
[style=Swoosh,
font=Palatino,
size=17pt,
color=red,
alternative=stripe]
\setupTitle
[title={Why fatal error?},
date={11 février 2012},
]
\starttext
\placeTitle
\stoptext
end fatal-test.tex
Is there a solution?
Thanks in advance: OK
PS: The error message says:
! TeX capacity exceeded, sorry [expansion depth=1].
system tex error on line 81 in file presentation-test.tex: TeX
capacity exceeded, sorry [ ...
\moduleparameter #1#2-\csname
\??module \ifcsname \??module #1:#2\endcsname...
\moduleparameter ...?module \ifcsname \??module #1
:#2\endcsname #1:#2\fi \en...
\moduleparameter ...?module \ifcsname \??module #1
:#2\endcsname #1:#2\fi \en...
\moduleparameter ...?module \ifcsname \??module #1
:#2\endcsname #1:#2\fi \en...
\moduleparameter ...?module \ifcsname \??module #1
:#2\endcsname #1:#2\fi \en...
\moduleparameter ...?module \ifcsname \??module #1
:#2\endcsname #1:#2\fi \en...
...
l.81
! == Fatal error occurred, no output PDF file produced!
mtx-context | fatal error: return code: 1
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Re: [NTG-context] What’s your favorite command?
Hi, Mine is \doifmodeelse: it allows to do a lot! Best regards: OK On 30 janv. 2012, at 19:55, Wolfgang Schuster wrote: Hi all, to bring some traffic to the list I have a question where I hope even non regulars send a answer. The ConTeXt package is huge and provides dozen of commands but I guess many have *one* favorite command (maybe also functionality). As I started this thread I’ll present my favorite command which is \donothing, it is a internal command and only a synonym for \empty but it’s one reason why I prefer ConTeXt’s coding style (especially with the recent changes in MkIV) over the unreadable LaTeX code. Wolfgang ___ 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] beta
Hi Hans,
I updated to the beta (2012.01.24) and doing my usual test suites, I
encountered two bugs: one is with \placeformula, another with \int.
My minimal test with mkiv is:
\starttext
Here is a well-known identity due to Leonhard Euler in which the five most
important numbers appear:
\placeformula[eq:Euler]
\startformula
{\rm e}^{{\rm i}\pi} + 1 = 0, \qquad \mbox{where}\; {\rm i} := \sqrt{-1}.
\stopformula
By the way, $\int_{0}^{2\pi} \sin(x)dx = 0$.
\stoptext
and the error message, concerning \placeformula, points to:
argument \doconvertedstructurecounter
[\v!formula ][]
\flushbothlabelclass #1#2#3-#1#3
#2
argument ...spaces \doplacecurrentformulanumber
\removeunwantedspaces \dos...
\flushbothlabelclass #1#2#3-#1#3
#2
\namedtaggedlabeltexts ...\dostarttagged {#1}{#2}}
\dostoptagged \endgroup
\placecurrentformulanumber ...moveunwantedspaces }
\formulaparameter \c!right…
while the error message concerning to \int seems to say that \int is not
defined.
Everything is fine with mkii.
Best regards: OK
On 24 janv. 2012, at 11:28, Hans Hagen wrote:
Hi,
I uploaded a beta to the website. The most important upgrades concern the
font subsystem.
- there was still some mkii code around ... all that has gone ... as a
consequence all code has been overhauled (a rather tedious job) ... some code
might be a bit faster (but nothing fundamental changed)
- designsizes are now dealt with in a different way but as only lm has them
no one will probably notice .. anyway it saves a lot of definitions and (at
least on my machine) the start up is somewhat faster
- the type-otf file is no longer used but its content has been distributed
over a some smaller files ... loading these files is rather automatic and it
should be compatible .. again this might give a (small) startup speed
improvement (and a bit less memory which quite certainly goes unnoticed
compared to the average memory usage)
- bodyfont environments are a bit more flexible now which was one of the
reasons for rewriting much code as there is some complex inheritance and
defaulting going on there
- Wolfgang is adapting / extending the simple fonts code but in principle it
should still work
In addition, the lists related code has been reorganized / redone and it
seems to be ok. There have been some conceptual changes to the list rendering
(easier for future extensions) but old commands still apply. It's anyhow
still somewhat experimental.
Of course there are some fixes and other cleanups done.
Hans
-
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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Re: [NTG-context] \startitemize[columns] broken with backgrounds?
On 23 janv. 2012, at 08:45, Wolfgang Schuster wrote: Am 23.01.2012 um 08:39 schrieb Otared Kavian: Hi all, It seems that when using background, \startitemize[columns] does not work as expected: there are no columns, and the numbers of the items are pushed to the left. You can use the columns environment (which is used by itemize) in a framed, framed text or background environment. Thanks Wolfgang for your attention. Now that you mention this, I understand that the columns environment cannot be used at the same time as framed or background environments. Is this a definite barrier? As a matter of fact changing background to textbackground (as you suggested) did not work neither. Have a nice day: OK ___ 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] \startitemize[columns] broken with backgrounds?
On 23 janv. 2012, at 11:29, Wolfgang Schuster wrote:
It’s not a limitation of the mechanism \startcolumns uses to make multiple
columns because the same mechanism is also used by \startsimplecolumns but of
the implementation of the command. When you search the list archive you can
find examples with streams which permit columns in \framed etc.
Wolfgang
Thanks fo rthe explanations: indeed with my previous setups for having each
exercise with a vertical rule at its left, the following modification works
fine when I need items in two columns:
\startsimplecolumns
\startitemize[r,packed][margin=standard,stopper=,left={(},right={)},distance=1em]
\item $3x - 5 = 4$.
\item $(x-1)(x+3) = 5$.
\item $2 - 3x \geq 2 x - 8$.
\item $(x - 1) \leq (x-1)(x+2)$.
\item $2x^2 - 3x +1 0$.
\item $x^2 - 4x \geq x - x^2 - 1$.
\stopitemize
\stopsimplecolumns
Best regards: OK
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[NTG-context] \startitemize[columns] broken with backgrounds?
Hi all,
It seems that when using background, \startitemize[columns] does not work as
expected: there are no columns, and the numbers of the items are pushed to the
left.
Below is a not so minimal example: the resulting PDF can be found here:
http://dl.dropbox.com/u/4316076/enumeration-background-exo.pdf
I am not sure whether this behaviour began with a recent beta or not.
The version I am using is: ConTeXt ver: 2012.01.16 18:33 MKIV.
Best regards: OK
%%% begin enumeration-background-exo.pdf
\definenumber[MyExoNumber][way=bysection,sectionumber=yes]
\setuptextrules[rulecolor=darkred]
\define\ExoCommand{\incrementnumber[MyExoNumber]
\textrule[top]{Exercise \getnumber[MyExoNumber]}
\startbackground[frame=off,leftframe=on,
framecolor=darkred]}
\defineenumeration[exo]
[location=hanging,
width=fit,
text={},
number=hide,
number=no,
before={\ExoCommand},
after={\stopbackground\blank}]
\defineconversion[exercice][\numbers]
\def\StartQuestions{%
\startitemize[exercice][width=2em,packed,style=bold,stopper=,right=)]}
\def\StopQuestions{\stopitemize}
\def\q{\item}
\starttext
%
\startexo
Prove that
\startformula
\cos(nt) + {\rm i}\sin(nt) = (\cos(t) + {\rm i}\sin(t))^n.
\stopformula
\StartQuestions
\dorecurse{5}{\q This is question \recurselevel. }
\StopQuestions
\stopexo
%
%
\startexo Solve the following equations or inequations:
\startitemize[r,packed,columns][stopper=,left={(},right={)},distance=1em]
\item $3x - 5 = 4$.
\item $(x-1)(x+3) = 5$.
\item $2 - 3x \geq 2 x - 8$.
\item $(x - 1) \leq (x-1)(x+2)$.
\item $2x^2 - 3x +1 0$.
\item $x^2 - 4x \geq x - x^2 - 1$.
\stopitemize
\stopexo
%
\stoptext
%%% end enumeration-background-exo.pdf
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[NTG-context] \par in macro definition (mkii issue)
Hi,
It seems that with the recent updates, I found that the following minimal
example does not work in mkii, while it does in mkiv:
\define[1]\MyTest{The test variable is #1.\par}
\starttext
Is this a bug in mkii?
\MyTest{3}
\stoptext
Am I doing something wrong, or mkii has changed despite being officially «
frozen », a side effect of the global warming…? :-)
Best regards: OK
PS: the version I am using is ConTeXt ver: 2012.01.16 18:33 MKII, and the
error message says:
(/context-minimal/tex/texmf-context/tex/context/base/spec-fdf.mkii))
Runaway argument?
{The test variable is ##1.
! Paragraph ended before \complexdefine was complete.
to be read again
\par
l.1 \define[1]\MyTest{The test variable is #1.\par
}
?
Process aborted
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Re: [NTG-context] \par in macro definition (mkii issue)
On 18 janv. 2012, at 23:07, Wolfgang Schuster wrote:
[…]
This is a limitation of the MkII version of the \define command, you can’t
use \par in the replacement text but you can use \endgraf which does also end
a paragraph.
Wolfgang
Thanks Wolfgang: indeed
\def\MyTest#1{The test variable is #1.\par}
works both in mkii and mkiv.
There must be a reason for the behavior of \define in mkii, but that's fine:
I'll use \endgraf, when I have to use mkii.
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[NTG-context] \showmathcharacters or \showmathfontcharacters
Hi Hans,
The following used to show all the commands for various math characters. It
still works in mkii, but I wonder what would be the analogous for mkiv: is
there still a way to see math characters in mkiv?
%%% begin showmath.tex
%\doifmode{mkiv}{\usemodule[fnt-25]}
\doifmode{mkiv}{\usemodule[s-mat-10]} % the file fnt-25.tex is replaced with
s-mat-10.mkiv
\starttext
\doifmodeelse{mkiv}{\showmathfontcharacters}{\showmathcharacters}
\stoptext
%%% end showmath.tex
Thanks in advance end best regards: OK
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[NTG-context] Bug in symb-ini.mkiv?
Hi Hans,
With the latest beta (ConTeXt ver: 2012.01.12 11:03 MKIV), typesetting a
document which used to be typeset without problems I encounter an error which
points to some commands defined in symb-ini.mkiv. However I can switch back to
ConTeXt ver: 2011.11.29 18:47 MKIV in order to teypeset my document.
Since the document is long and the macros I use are soemwhat complex (and maybe
not very well written…), I cannot send you a minimal example which shows the
problem. In any case, I wanted to let you know about the issue. The error
message says:
inserted text
}
to be read again
\endgroup
\symb_place_retry ...name \symb_place_indeed {:#1}
\else #1\fi
\symb_place_normal_c ...lace_retry \currentsymbol
\fi
\symb_place_normal_b ...else \symb_place_normal_c
\fi
to be read again
\else
and stops when an \item is encountered.
Best regards: OK
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Re: [NTG-context] Bug in symb-ini.mkiv?
Hi Wolfgang,
Thanks for your response: right now I am not with my computer at home (writing
you from another place). I'll do what you suggest this evening.
Best regards: OK
On 15 janv. 2012, at 16:48, Wolfgang Schuster wrote:
Am 15.01.2012 um 16:39 schrieb Otared Kavian:
Hi Hans,
With the latest beta (ConTeXt ver: 2012.01.12 11:03 MKIV), typesetting a
document which used to be typeset without problems I encounter an error
which points to some commands defined in symb-ini.mkiv. However I can switch
back to ConTeXt ver: 2011.11.29 18:47 MKIV in order to teypeset my document.
Since the document is long and the macros I use are soemwhat complex (and
maybe not very well written…), I cannot send you a minimal example which
shows the problem. In any case, I wanted to let you know about the issue.
The error message says:
inserted text
}
to be read again
\endgroup
\symb_place_retry ...name \symb_place_indeed {:#1}
\else #1\fi
\symb_place_normal_c ...lace_retry \currentsymbol
\fi
\symb_place_normal_b ...else \symb_place_normal_c
\fi
to be read again
\else
and stops when an \item is encountered.
Send at least your log file and add “\tracingmacros1” before and
“tracingmacros0” after the part where context fails (look at the line number
from the error message).
Wolfgang
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Re: [NTG-context] Bug in symb-ini.mkiv?
Hi Wolfgang,
Combing through various setups and definitions of my document, finally I could
find the culprit: the error message was due to the change in the way \color
should be used now.
Changing all over \color[darkred] (for instance) with
\startcolor[darkred]…\stopcolor, fixed the error messages. Since this may
happen with other users who have \color somewhere in their file, I give below
the minimal example I could find to show the problem.
Thank for your help: OK
%%% begin item-color.tex
\definefontsynonym[Wingdings][Wingdings.ttf]
%\definesymbol[Boite][{\color[darkgray]\getglyph{Wingdings}{\char113}}] %% this
creates problems….
%\definesymbol[Boite][{\color[darkgray]{\getglyph{Wingdings}{\char113}}}] %%
this is fine
\definesymbol[Boite][{\startcolor[darkgray]\getglyph{Wingdings}{\char113}\stopcolor}]
%% this is fine
%\tracingmacros1
\setupitemize[Boite]
%\tracingmacros0
\starttext
\startitemize
\item Item 1
\item Item 2
\stopitemize
\stoptext
%%% end item-color.tex
On 15 janv. 2012, at 16:48, Wolfgang Schuster wrote:
Am 15.01.2012 um 16:39 schrieb Otared Kavian:
Hi Hans,
With the latest beta (ConTeXt ver: 2012.01.12 11:03 MKIV), typesetting a
document which used to be typeset without problems I encounter an error
which points to some commands defined in symb-ini.mkiv. However I can switch
back to ConTeXt ver: 2011.11.29 18:47 MKIV in order to teypeset my document.
Since the document is long and the macros I use are soemwhat complex (and
maybe not very well written…), I cannot send you a minimal example which
shows the problem. In any case, I wanted to let you know about the issue.
The error message says:
inserted text
}
to be read again
\endgroup
\symb_place_retry ...name \symb_place_indeed {:#1}
\else #1\fi
\symb_place_normal_c ...lace_retry \currentsymbol
\fi
\symb_place_normal_b ...else \symb_place_normal_c
\fi
to be read again
\else
and stops when an \item is encountered.
Send at least your log file and add “\tracingmacros1” before and
“tracingmacros0” after the part where context fails (look at the line number
from the error message).
Wolfgang
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[NTG-context] How to define a command...
Hi all,
I need to define numerical coefficients (essentially at random) and then use
them with commands, say like \CoeffAlpha, \CoeffBeta, and so on.
More precisely, how can I define the command \RandomCoeff, so that
\RandomCoeff{Beta}{1}{10} yields a command named \CoeffBeta, which is a random
number chosen between 1 and 10?
I tried to use the following approach, but could not make it work:
%%% begin random-coeff.tex
\setuprandomize[2012] % set a seed
\ctxlua{CoeffAlpha = math.random(1,10) ;}
\def\CoeffAlpha{\ctxlua{tex.print(CoeffAlpha)}}
%
\define[3]\RandomCoeff{%
\ctxlua{a = math.random(#2,#3)}
% \csname{Coeff#1}\endcsname{\ctxlua{tex.print(a)}} %% this line does not
work as expected...
}
\starttext
\CoeffAlpha
\RandomCoeff{Beta}{1}{10}
\ctxlua{tex.print(a)}
%\CoeffBeta
\stoptext
%%% end random-coeff.tex
Thanks in advance for any suggestion or hint.
Best regards: OK
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Re: [NTG-context] How to define a command...
Thanks Hans, in another problem I was looking for commands such as
\RandomRange, \RandomSeries: I am going to use your ideas!
It is incredible that on this list one gets solutions even for problems one
didn't dare to ask :-)
Best regards: OK
On 5 janv. 2012, at 21:11, Meer, H. van der wrote:
Reccently I did something random in ctxlua. I post it in the hope it will be
useful.
Hans van der Meer
\startluacode
-- Define our namespace as hvdm
hvdm = hvdm or {}
-- Return random series of numbers 1..n depending on the number of
arguments
function hvdm.randomseries (n, straight)
local done = {}
for i = 1, n do
done[i] = i
end
if straight == false then
return table.concat(done,,)
end
local result =
for i = n, 2, -1 do
local r = math.random(i)
result = result .. done[r] .. ,
table.remove(done,r)
end
result = result .. done[1]
return result
end
\stopluacode
\def\RandomSeed#1{\directlua{math.randomseed(#1)}}
\def\RandomValue{\directlua{tex.print(math.random())}}
\def\RandomRange#1{\directlua{tex.print(math.random(#1))}}
\def\RandomSeries[#1]#2{\ctxlua{tex.print(hvdm.randomseries(#2,#1))}%
On 5 jan. 2012, at 21:05, Otared Kavian wrote:
Hi all,
I need to define numerical coefficients (essentially at random) and then use
them with commands, say like \CoeffAlpha, \CoeffBeta, and so on.
More precisely, how can I define the command \RandomCoeff, so that
\RandomCoeff{Beta}{1}{10} yields a command named \CoeffBeta, which is a
random number chosen between 1 and 10?
I tried to use the following approach, but could not make it work:
%%% begin random-coeff.tex
\setuprandomize[2012] % set a seed
\ctxlua{CoeffAlpha = math.random(1,10) ;}
\def\CoeffAlpha{\ctxlua{tex.print(CoeffAlpha)}}
%
\define[3]\RandomCoeff{%
\ctxlua{a = math.random(#2,#3)}
%\csname{Coeff#1}\endcsname{\ctxlua{tex.print(a)}} %% this line does not
work as expected...
}
\starttext
\CoeffAlpha
\RandomCoeff{Beta}{1}{10}
\ctxlua{tex.print(a)}
%\CoeffBeta
\stoptext
%%% end random-coeff.tex
Thanks in advance for any suggestion or hint.
Best regards: OK
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Re: [NTG-context] How to define a command...
Thanks Peter,
I had tried \expandafter\xdef, \edef, \gdef, but not \expandafter\def…
Thanks for your quick answer: that's exactly what I was looking for.
Best regards: OK
On 5 janv. 2012, at 21:17, Peter Münster wrote:
On Thu, Jan 05 2012, Otared Kavian wrote:
\define[3]\RandomCoeff{%
\ctxlua{a = math.random(#2,#3)}
%\csname{Coeff#1}\endcsname{\ctxlua{tex.print(a)}} %% this line does not
work as expected...
\setuprandomize[2012]
\define[3]\RandomCoeff{%
\expandafter\def\csname
Coeff#1\endcsname{\ctxlua{tex.print(math.random(#2,#3))}}}
\starttext
\RandomCoeff{Alpha}{1}{10}
\RandomCoeff{Beta}{2}{20}
\CoeffAlpha
\CoeffBeta
\stoptext
--
Peter
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Re: [NTG-context] How to define a command...
Thanks for Wolfgang: your solution, that is
\setuprandomize[2012]
\define[3]\RandomCoeff{%
\setvalue{Coeff#1}{\ctxlua{tex.print(math.random(#2,#3))}}}
works indeed and it is somehow simpler than using \expandafter\csname, and as a
matter of fact, after reading your message I searched in the ConTeXt manuals
written by Hans, and found that \setvalue is defined on page 93 of
module-01.pdf as
\def\setvalue#1{\expandafter \def\csname#1\endcsname}
so it is better to use it.
Best regards: OK
On 5 janv. 2012, at 21:18, Wolfgang Schuster wrote:
Am 05.01.2012 um 21:17 schrieb Peter Münster:
On Thu, Jan 05 2012, Otared Kavian wrote:
\define[3]\RandomCoeff{%
\ctxlua{a = math.random(#2,#3)}
% \csname{Coeff#1}\endcsname{\ctxlua{tex.print(a)}} %% this line does not
work as expected...
\setuprandomize[2012]
\define[3]\RandomCoeff{%
\expandafter\def\csname
Coeff#1\endcsname{\ctxlua{tex.print(math.random(#2,#3))}}}
\setvalue{Coeff#1}{…}
Wolfgang
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Re: [NTG-context] How to define a command...
Hi again Wolfgang and Peter,
The solution you provided to my problem is great but has a small issue…
Considering the definition
\define[3]\RandomCoeff{%
\setvalue{Coeff#1}{\ctxlua{tex.print(math.random(#2,#3))}}
}
after saying
\RandomCoeff{Alpha}{1}{10}
one gets \CoeffAlpha, but if I use several times \CoeffAlpha, it takes a new
value each time, an effect which is undesirable in what I am willing to do.
Is there a way to somehow « freeze » the value of \CoeffAlpha once it is
defined?
Best regards: OK
PS: here is the complete example:
\define[3]\RandomCoeff{%
\setvalue{Coeff#1}{\ctxlua{tex.print(math.random(#2,#3))}}
}
\starttext
\RandomCoeff{Alpha}{1}{10}
\RandomCoeff{Beta}{10}{100}
\CoeffAlpha
\CoeffBeta
\CoeffAlpha
\CoeffBeta
\stoptext
On 5 janv. 2012, at 21:18, Wolfgang Schuster wrote:
Am 05.01.2012 um 21:17 schrieb Peter Münster:
On Thu, Jan 05 2012, Otared Kavian wrote:
\define[3]\RandomCoeff{%
\ctxlua{a = math.random(#2,#3)}
% \csname{Coeff#1}\endcsname{\ctxlua{tex.print(a)}} %% this line does not
work as expected...
\setuprandomize[2012]
\define[3]\RandomCoeff{%
\expandafter\def\csname
Coeff#1\endcsname{\ctxlua{tex.print(math.random(#2,#3))}}}
\setvalue{Coeff#1}{…}
Wolfgang
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Re: [NTG-context] How to define a command...
Sorry for the noise…
I found the answer to my last question in module-01.pdf, pages 92 and 93: the
right definition is
\define[3]\RandomCoeff{%
\setevalue{Coeff#1}{\ctxlua{tex.print(math.random(#2,#3))}}
}
that is one has to use \setevalue instead of \setvalue (that is \edef instead
of \def).
Best regards: OK
On 5 janv. 2012, at 22:24, Otared Kavian wrote:
Hi again Wolfgang and Peter,
The solution you provided to my problem is great but has a small issue…
Considering the definition
\define[3]\RandomCoeff{%
\setvalue{Coeff#1}{\ctxlua{tex.print(math.random(#2,#3))}}
}
after saying
\RandomCoeff{Alpha}{1}{10}
one gets \CoeffAlpha, but if I use several times \CoeffAlpha, it takes a new
value each time, an effect which is undesirable in what I am willing to do.
Is there a way to somehow « freeze » the value of \CoeffAlpha once it is
defined?
Best regards: OK
PS: here is the complete example:
\define[3]\RandomCoeff{%
\setvalue{Coeff#1}{\ctxlua{tex.print(math.random(#2,#3))}}
}
\starttext
\RandomCoeff{Alpha}{1}{10}
\RandomCoeff{Beta}{10}{100}
\CoeffAlpha
\CoeffBeta
\CoeffAlpha
\CoeffBeta
\stoptext
On 5 janv. 2012, at 21:18, Wolfgang Schuster wrote:
Am 05.01.2012 um 21:17 schrieb Peter Münster:
On Thu, Jan 05 2012, Otared Kavian wrote:
\define[3]\RandomCoeff{%
\ctxlua{a = math.random(#2,#3)}
% \csname{Coeff#1}\endcsname{\ctxlua{tex.print(a)}} %% this line does not
work as expected...
\setuprandomize[2012]
\define[3]\RandomCoeff{%
\expandafter\def\csname
Coeff#1\endcsname{\ctxlua{tex.print(math.random(#2,#3))}}}
\setvalue{Coeff#1}{…}
Wolfgang
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Re: [NTG-context] Beta: bug in \setuphead[chapter]
On 3 janv. 2012, at 08:38, Wolfgang Schuster wrote: […] You need a command after “align=middle” because you assign “middle ” (with a space) to the align key. Hi Wolfgang, I didn't get exactly what you mean, but saying either of the following: \setuphead[chapter][header=high,align=middle] or \setuphead[chapter][align=middle,header=high] or \setuphead[chapter][align=middle, header=high] or \setuphead[chapter][header=high, align=middle ] results in an error. While \setuphead[chapter][align=middle, header=high ] works fine… On the other hand I should say that the settings I have in a document with over 120 pages used to work until version 2011.11.29, but since the betas of December something seems to be broken and that's why I was reporting the bug to Hans' attention and yours. In fact using any other key in \setuphead together with align=middle either results an error or else destroys the middle alignment. Best regards: OK ___ 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] Beta: bug in \setuphead[chapter]
Thanks to both of you, Wolfgang and Aditya, for the explanantions.
After applying the patch Wolfgang sent to Aditya, the error message is gone.
I guess the patch will be in the next beta.
Best regards: OK
On 3 janv. 2012, at 14:06, Wolfgang Schuster wrote:
Am 03.01.2012 um 13:58 schrieb Otared Kavian:
On 3 janv. 2012, at 08:38, Wolfgang Schuster wrote:
[…]
You need a command after “align=middle” because you assign “middle ” (with
a space) to the align key.
Hi Wolfgang,
I didn't get exactly what you mean, but saying either of the following:
\setuphead[chapter][header=high,align=middle]
or
\setuphead[chapter][align=middle,header=high]
or
\setuphead[chapter][align=middle,
header=high]
or
\setuphead[chapter][header=high,
align=middle
]
results in an error. While
\setuphead[chapter][align=middle,
header=high
]
works fine…
It’s a typo in the core, see Adityas mail but in the last case you need a
comma after the high otherwise you pass the value “high ” (with a space at
the end) to context.
Here is a simple example where you can that spaces matter:
\definehighlight[one][color=red ]
\definehighlight[two][color=blue]
\starttext
\one{Red} \two{Blue}
\stoptext
In the first definition i pass “red ” with a space at the end which is
different from “red” (without a space).
Wolfgang
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[NTG-context] Beta: bug in \setuphead[chapter]
Dear Hans, dear all,
My best wishes to all the community for this New Year!
With the latest beta, \setuphead[chapter] has a strange behavior: the order of
two keys seems to be important…
More precisely
\setuphead
[chapter]
[header=high,
align=middle
]
results in an error (see below), while
\setuphead
[chapter]
[align=middle,
header=high
]
works as expected (I had a tough time to find the bug and this minimal
example…).
Minimal example that does not work:
%%% begin bug-setuphead.tex
\setuphead
[chapter]
[header=high,
align=middle
]
\starttext
\chapter{My chapter title}
\input knuth
\stoptext
%%% end bug-setuphead.tex
The error message points to:
\page_layouts_synchronize_element_indeed ...ounds
\else \ifx \previoustextst...
\page_layouts_synchronize_element ...t_indeed {#1}
\fi
inserted text ..._element \currentlayoutelement
\fi
\docommand ...=high]\the \everysetuplayoutelement
\next1 #1,-\docommand {#1}
\syst_helpers_do_process_comma_item
\syst_helpers_do_process_comma_list ...rgument #1,
]\relax \global \advance \…
Best regards: OK
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Re: [NTG-context] Dec 30 Broken Nightly
Hi Kip,
Where do you find the version
ConTeXt ver: 2011.12.30 17:38 MKIV ?
When I update with first-setup.sh I get
ConTeXt ver: 2011.12.23 09:52 MKIV
Thanks in advance: OK
On 31 déc. 2011, at 02:27, Kip Warner wrote:
Hey list, well, probably Hans, today's nightly chokes on my book again.
Yesterday's worked fine.
$ context Source/Handbook.tex --purgeresult
resolvers | resolving | loading configuration file
'selfautodir:/share/texmf/web2c/contextcnf.lua'
resolvers | resolving | loading configuration file
'/usr/share/texmf/web2c/contextcnf.lua'
mtx-context | run 1: luatex
--fmt=/home/kip/.texmf-var/luatex-cache/context/e570cb3e0e3ab0118ca08dd148bbec7d/formats/cont-en
--lua=/home/kip/.texmf-var/luatex-cache/context/e570cb3e0e3ab0118ca08dd148bbec7d/formats/cont-en.lui
--backend=pdf Source/Handbook.tex \stoptext
This is LuaTeX, Version beta-0.71.0-2011122302 (rev 4358)
\write18 enabled.
resolversresolving loading configuration file
'/usr/share/texmf/web2c/contextcnf.lua'
(Source/Handbook.tex
ConTeXt ver: 2011.12.30 17:38 MKIV fmt: 2011.12.30 int:
english/english
system cont-new.mkiv loaded
(/usr/share/texmf/tex/context/base/cont-new.mkiv
system beware: some patches loaded from cont-new.mkiv
)
system Handbook.top loaded
(Handbook.top)
fontslatin modern fonts are not preloaded
languageslanguage en is active
{/usr/share/texmf/fonts/map/pdftex/context/mkiv-base.map}
fontspreloading latin modern fonts (second stage)
(/usr/share/texmf/tex/context/base/type-siz.mkiv)
(/usr/share/texmf/tex/context/base/type-otf.mkiv)
filesreadfile asked name: 'loc', not found
{/usr/share/texmf/fonts/map/dvips/lm/lm-math.map}{/usr/share/texmf/fonts/map/dvips/lm/lm-rm.map}
fontsdefining forced type afm of stmary10 not found
fontsdefining font with asked name 'stmary10' is not
found using lookup 'file'
fontsvirtual math loading font LMMath7-Regular subfont 9
with name stmary10.afm at 458752 is skipped, not found
fontsdefining forced type afm of stmary10 not found
fontsdefining font with asked name 'stmary10' is not
found using lookup 'file'
fontsvirtual math loading font LMMath9-Regular subfont 9
with name stmary10.afm at 589824 is skipped, not found
fontsdefining forced type afm of stmary10 not found
fontsdefining font with asked name 'stmary10' is not
found using lookup 'file'
fontsvirtual math loading font LMMath12-Regular subfont 9
with name stmary10.afm at 786432 is skipped, not found
fontsfallback modern rm 12pt is loaded
(Source/Environment.tex
resolversmodules loaded: 'units'
(/usr/share/texmf/tex/context/base/m-units.mkiv
+ /usr/share/texmf/tex/context/base/x-mathml.lua)
resolversmodules loaded: 'simplefonts'
(/usr/share/texmf/tex/context/third/simplefonts/t-simplefonts.tex
loading ConTeXt User Module / Simplefonts
+ /usr/share/texmf/tex/context/third/simplefonts/t-simplefonts.lua)
! Too many }'s.
\framed_text_stop_depth_correction ...rut \egroup
\forgetall \vskip
-\linehe...
\framed_text_stop ...d_text_stop_depth_correction
\stopboxedcontent
\stopcol...
l.154 \stopframedtext
?
--
Kip Warner -- Software Engineer
OpenPGP encrypted/signed mail preferred
http://www.thevertigo.com
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Re: [NTG-context] Offsetting the Item Symbol
Hi Emmanuel,
Is this what you want? Probably you can adapt the key « distance » to obtain
what you want:
\showframe
\starttext
%\startitemize[n][width=3cm,itemalign=flushright,distance=1em]
\startitemize[n][itemalign=flushright,distance=1em,stopper={)},style={bold}]
\dorecurse{12}{\item test}
\stopitemize
\stoptext
Best regards: OK
On 27 déc. 2011, at 21:33, Emmanuel Asante wrote:
Hi All,
I would like to offset itemized lists including the item symbol itself
and I cannot figure out how to achieve that. I have looked at the
setupitemize options but I did not find any option that does what I
want. Any help in doing this will be very much appreciated.
Thanks,
Emmanuel
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Re: [NTG-context] Broken textbackground
Hi Hans, If this can be of any help for you to localize the origin of the bug with the latest beta (ConTeXt ver: 2011.12.18 15:57 MKIV), I would like to report that when a \framedtext is used by its own, the result is as expected, while when it follows \startbackground …. \stopbackground, no \framedtext appears (thee rsult is the same when \framedtext is before textbackground). The example is: \starttext \definetextbackground[test][backgroundcolor=lightgray] \starttextbackground[test] \input ward \input ward \stoptextbackground \startframedtext \input knuth \stopframedtext \stoptext Best regards: OK On 18 déc. 2011, at 23:49, Otared Kavian wrote: Dear Hans, For your information it seems that in the latest beta, textbackground is broken: minimal example below, and the output can be found here: http://dl.dropbox.com/u/4316076/textbackground-bug.pdf Best regards: OK %%% begin textbackground-bug.tex \starttext \definetextbackground[test][backgroundcolor=lightgray] \starttextbackground[test] \input ward \input ward \stoptextbackground \stoptext %%% begin textbackground-bug.tex ___ 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] Setting up examination sheets
Dear Hans Van der Meer, Looking for a nice way to set up examination sheets with ConTeXt I found your hvdm-exm module very interesting, but unfortunatley I could not typeset a short test file extracted from your MAPS article Exam papers: posing questions to students which dates from 2006. Is there an updated version of your module usable with mkiv, or have you other solutions for setting up problems sheets? Thanks in advance: OK ___ 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] Is the Annotation module incompatible with the latest beta?
Dear Wolfgang, It seems that I cannot use anymore your annotation module with the latest beta (ConTeXt ver: 2011.12.19 01:47 MKIV fmt: 2011.12.19). For instance the example below stops with an error message saying Undefined control sequence in t-annotation.lua and it seems that \doletannotationparameter is considered to be undefined. Best regards: OK PS: The example file is: %%% begin test-annotation.tex \usemodule[annotation] \setupannotation [text=Annotation , number=yes] \starttext \startannotation The Earth, as a habitat for animal life, is in old age and has a fatal illness. Several, in fact. It would be happening whether humans had ever evolved or not. But our presence is like the effect of an old-age patient who smokes many packs of cigarettes per day – and we humans are the cigarettes. \stopannotation \stoptext %%% end test-annotation.tex ___ 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] Setting up examination sheets
Hi Aditya, The MAPS article I was talking about can be found here: http://staff.science.uva.nl/~hansm/pubs/exammaps.pdf where there are some examples of asking questions and leaving spaces for answers, as well as setting up multiple choices tests. But if you have any example file which you can send me I would be grateful… The only constraint I have is that I want to use mkiv (since I give different problems to each student by making some calculations in lua). Hans van der Meer sent me the files of his modules but unfortunately I could not typeset any example. Best regards: OK On 19 déc. 2011, at 16:53, Aditya Mahajan wrote: On Mon, 19 Dec 2011, Otared Kavian wrote: Dear Hans Van der Meer, Looking for a nice way to set up examination sheets with ConTeXt I found your hvdm-exm module very interesting, but unfortunatley I could not typeset a short test file extracted from your MAPS article Exam papers: posing questions to students which dates from 2006. Is there an updated version of your module usable with mkiv, or have you other solutions for setting up problems sheets? Can you elaborate what you mean by a problem sheet? I normally just use \thinrules[n=6], etc. Aditya ___ 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 ___ ___ 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] Broken textbackground
Dear Hans, For your information it seems that in the latest beta, textbackground is broken: minimal example below, and the output can be found here: http://dl.dropbox.com/u/4316076/textbackground-bug.pdf Best regards: OK %%% begin textbackground-bug.tex \starttext \definetextbackground[test][backgroundcolor=lightgray] \starttextbackground[test] \input ward \input ward \stoptextbackground \stoptext %%% begin textbackground-bug.tex ___ 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] Itemize option “text”
On 15 déc. 2011, at 10:38, Andreas Harder wrote: Hi Hans, itemize with option “text” gives me still an error (beta: 15-Dec-2011 09:27). \startitemize[text] \item alpha \item beta \item gamma \stopitemize Regards Andreas Hi Andreas, It is correct that the latest beta has several issues with itemize, Hans knows that and I guess he will fix the problem in the next beta. Best regards: OK ___ 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] beta
Hi Hans, Thanks for the new beta. It seems that with the new beta there is a bug with itemize: no numbers show up with \item. \starttext \startitemize[n] \item One \item Two \stopitemize \stoptext Best regards: OK On 13 déc. 2011, at 16:38, Hans Hagen wrote: Hi, I uploaded a new beta. This one is really beta so don't update if you have a critical workflow (or make a copy). Among the changes are: - page-* : cleaned up, split and made more efficient (maybe typos) - strc-itm: cleaned up (maybe side effects, but it looks ok) - style/color : low level clean up (which means that some t-* files need to be updated in sync) Of course there are the usual fixes / improvements / new bugs. Hans ___ 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] beta
On 14 déc. 2011, at 00:48, Hans Hagen wrote: On 13-12-2011 21:07, Otared Kavian wrote: Hi Hans, Thanks for the new beta. It seems that with the new beta there is a bug with itemize: no numbers show up with \item. \starttext \startitemize[n] \item One \item Two \stopitemize \stoptext fixed (I had commented a counter definition because I load the module runtime for testing) Hans Hi Hans, Thanks for the quick fix. However \startitemize[r] (or any other option) results always with items being numbered 1., 2., 3., … The behavior does not improve when using \startitem…\stopitem. Reporting this for ConTeXt version 2011.12.14 00:20. Best regards: OK ___ 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] Reverse numbering
Hi all,
When using
\startitemize[n,reverse]
one gets items numbered in reverse order. I wonder if this feature exists also
for enumerations. An example is given below in which the last enumeration is
written on top of the file and I wish it were possible to have the enumerations
numbered in reverse order.
Thanks in advance for any insight: OK
PS: here is an example file:
enumeration-reverse.tex
\defineenumeration[Lecture]
[location=hanging,
text={Lecture n°},
between=,
before=,
stopper={.},
after= {\hrule\blank}]
\setupenumerations[Lecture][number=yes]
% \setupenumerations[Lecture][numbering=reverse] % this has no effect though…
\starttext
\startLecture Tuesday December 6th: Banach spaces.
\startitemize[n]
\item First subject.
\item Second subject.
\stopitemize
\stopLecture
\startLecture Tuesday November 29th: Norms.
\startitemize[n]
\item First subject.
\item Second subject.
\stopitemize
\stopLecture
\startLecture Tuesday November 22nd: Topological Vector Spaces.
\startitemize[n]
\item First subject.
\item Second subject.
\stopitemize
\stopLecture
\stoptext
%%% end enumeration-reverse.tex
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Re: [NTG-context] Reverse numbering
Hi Wolfgang,
Thank you for your attention: in fact you pointed out how to solve the problem…
Beginning with what you wrote, after a few trials and errors I ended up with
the following which gives what I meant:
%%% begin reverse-enumeration.tex
\definenumber[ReverseNumberOrder][numberorder=reverse]
\defineenumeration[Lecture]
[location=hanging,
text={Lecture n° {\convertednumber[ReverseNumberOrder]}.},
between=,
before={\incrementnumber[ReverseNumberOrder]},
number=no,
after={\hrule\blank}]
\starttext
\startLecture Tuesday December 6th: Banach spaces.
\startitemize[n]
\item First subject.
\item Second subject.
\stopitemize
\stopLecture
\startLecture Tuesday November 29th: Norms.
\startitemize[n]
\item First subject.
\item Second subject.
\stopitemize
\stopLecture
\startLecture Tuesday November 22nd: Topological Vector Spaces.
\startitemize[n]
\item First subject.
\item Second subject.
\stopitemize
\stopLecture
\stoptext
%%% end reverse-enumeration.tex
Best regards: OK
On 12 déc. 2011, at 14:03, Wolfgang Schuster wrote:
Am 12.12.2011 um 13:33 schrieb Otared Kavian:
Hi all,
When using
\startitemize[n,reverse]
one gets items numbered in reverse order. I wonder if this feature exists
also for enumerations. An example is given below in which the last
enumeration is written on top of the file and I wish it were possible to
have the enumerations numbered in reverse order.
The numbering mechanism has indeed such a option but it seems to be not
available for enumerations.
\definenumber[foo]
\definenumber[bar][numberorder=reverse]
\define\test
{\incrementnumber[foo] \incrementnumber[bar]%
\convertednumber[foo]:\convertednumber[bar]}
\starttext
\dorecurse{9}{\test\par}
\stoptext
Wolfgang
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Re: [NTG-context] Reverse numbering
On 13 déc. 2011, at 07:39, Aditya Mahajan wrote: […] Untested, but \defineenumeration[Lecture][number=ReverseNumberOrder] should also work. Aditya Hi Aditya, Thanks for the hint, but unfortunately it does not work as expected: no numbers show up. Maybe there is a way by using « numberconversion », but I could not figure it out. Best regards: OK___ 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] Reverse numbering for enumerations?
Hi all,
When using
\startitemize[n,reverse]
one gets items numbered in reverse order. I wonder if this feature exists also
for enumerations. An example is given below in which the last enumeration is
written on top of the file and I wish it were possible to have the enumerations
numbered in reverse order.
Thanks in advance for any insight: OK
PS: here is an example file:
enumeration-reverse.tex
\defineenumeration[Lecture]
[location=hanging,
text={Lecture n°},
between=,
before=,
stopper={.},
after= {\hrule\blank}]
\setupenumerations[Lecture][number=yes]
% \setupenumerations[Lecture][numbering=reverse] % this has no effect though…
\starttext
\startLecture Tuesday December 6th: Banach spaces.
\startitemize[n]
\item First subject.
\item Second subject.
\stopitemize
\stopLecture
\startLecture Tuesday November 29th: Norms.
\startitemize[n]
\item First subject.
\item Second subject.
\stopitemize
\stopLecture
\startLecture Tuesday November 22nd: Topological Vector Spaces.
\startitemize[n]
\item First subject.
\item Second subject.
\stopitemize
\stopLecture
\stoptext
%%% end enumeration-reverse.tex
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Re: [NTG-context] naming of labels: Is »()« allowed?
Hi Paul,
It seems that the left parenthesis causes trouble when giving a label to a
reference:
\definereferenceformat[eqref][left=(,right=)]
\starttext
\placeformula[N)]
\startformula
\Pr\{N = n\} = \Pr\left\{ \min_{1 ≤ k ≤ n} S_k 0 \right\} = p_n^{(1)}
\stopformula
This works: \type{\eqref[N)]} gives \eqref[N)].
\starttext
\placeformula[(N]
\startformula
\Pr\{N = n\} = \Pr\left\{ \min_{1 ≤ k ≤ n} S_k 0 \right\} = p_n^{(1)}
\stopformula
This does not work: \type{\eqref[(N]} gives \eqref[(N].
This is not really an issue, since it is not necessary to name a label « (N) »
or « (N »…
Best regards: OK
On 8 déc. 2011, at 02:18, Paul Menzel wrote:
\definereferenceformat[eqref][left=(,right=)]
\starttext
\placeformula[(N)]
\startformula
\Pr\{N = n\} = \Pr\left\{ \min_{1 ≤ k ≤ n} S_k 0 \right\} =
p_n^{(1)}
\stopformula
Is it working? \eqref[(N)]
\CONTEXT\ \contextmark\ \contextversion
\stoptext
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Re: [NTG-context] Math align in mkiv
Dear Paul, Thanks for your attention: as you may have seen, Hans found the fix and after that math align works fine. As you noticed, the issue was related to what you reported some time ago. Best regards: OK On 7 déc. 2011, at 09:03, Paul Menzel wrote: Dear Otared, Am Mittwoch, den 07.12.2011, 05:11 +0100 schrieb Otared Kavian: Thank you having tested the file I sent. did the example work for you with MKIV in the past? As I suspected, your testing confirms that the change or the bug has been introduced in a recent version of ConTeXt mkiv, some time between October and late November. The version I am running is ConTeXt ver: 2011.11.29 23:11 MKIV fmt: 2011.12.2 int: english/english I can also reproduce that behavior using ConTeXt ver: 2011.11.25 21:29 MKIV fmt: 2011.11.25 int: english/english I think at some time in November Hans did some changes in math alignment after someone reported a bug, and Aditya said he wouldn't have time to (or could not) fix it. There were two issues and the corresponding messages in the archive [1][2]. So if these are related it should work for you using the version from November 24th. Thanks, Paul [1] http://www.ntg.nl/pipermail/ntg-context/2011/063428.html [2] http://www.ntg.nl/pipermail/ntg-context/2011/063451.html align-mkiv.pdfalign-mkiv.tex___ 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 ___ %% Otared Kavian Département de Mathématiques Université de Versailles Saint-Quentin Bâtiment Fermat 45 avenue des Etats Unis 78035 Versailles cedex Téléphone: +33 1 39 25 46 42 Secrétariat: +33 1 39 25 46 44 Secrétariat: +33 1 39 25 46 46 e-mail: otared.kav...@math.uvsq.fr ___ 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] Enumeration in mkiv
Dear Hans,
In transferring some stuff from mkii to mkiv, I noticed a change in the way
mkiv puts too much distance between the title of an enumeration and the text
following it. I am not sure whether I have noticed this before, but my feeling
is that the change is somewhat recent. I have put the result of the source
below here,
http://dl.dropbox.com/u/4316076/enumeration-mkii.pdf
and
http://dl.dropbox.com/u/4316076/enumeration-mkiv.pdf
I think the correct behaviour is the one with mkii.
Best regards: OK
PS: here is the source file:
%%% begin enumeration-mkiv.tex
\defineenumeration[exo]
[location=hanging,
text=Exercise,
between=,
before=,
stopper={.},
after= \blank]
\starttext
\startexo This is a test with mkiv.
\startitemize[n]
\item First question.
\item Second question.
\stopitemize
\stopexo
\stoptext
%%% end enumeration-mkiv.tex
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[NTG-context] Math align in mkiv
Hi Aditya, Hi Hans,
It seems that recently the align environment in mkiv has changed and I get
several strange results now. The (not so minimal…) example below results in the
folowing two PDFs:
http://dl.dropbox.com/u/4316076/align-mkii.pdf
http://dl.dropbox.com/u/4316076/align-mkiv.pdf
As far as I can say the right behaviour is the one in mkii.
Is there a way to get the same result in mkiv by changing some parameters?
(I have movede litlle by little to maths in mkiv and I would like to fix
somehow the apparently incorrect behaviour of mkiv…).
Best regards: OK
PS: Here is the source file:
%%% align-mkiv.tex
% defining an alignment structure
\definemathmatrix[alignedcases]
[align={right,left,left},
distance=3pt,
left={\left\{\;},
right={\right.},
style=\displaystyle]
\starttext
\startformula
\startalignedcases
\NC -\partial_t \Delta \psi + \Delta^2 \psi - \Delta \psi \NC = 0 \NC \quad
\mbox{in }\, (0,\infty)\times \Omega \NR
\NC \psi (0,x) \NC= \psi_0(x) \NC \quad \mbox{in }\, \Omega \NR
\NC \psi (t,\sigma ) \NC= 0 \NC \quad \mbox{on }\, (0,\infty)\times
\partial\Omega \NR
\NC {\partial \psi \over \partial {\bf n}}(t,\sigma ) \NC = 0 \NC \quad
\mbox{on }\, (0,\infty)\times \partial\Omega.
\stopalignedcases
\stopformula
\stoptext
%%% end align-mkiv.tex
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Re: [NTG-context] Math align in mkiv
Dear Dalyoung,
Thank you having tested the file I sent.
As I suspected, your testing confirms that the change or the bug has been
introduced in a recent version of ConTeXt mkiv, some time between October and
late November.
The version I am running is
ConTeXt ver: 2011.11.29 23:11 MKIV fmt: 2011.12.2 int:
english/english
I think at some time in November Hans did some changes in math alignment after
someone reported a bug, and Aditya said he wouldn't have time to (or could not)
fix it.
Best regards: OK
On 7 déc. 2011, at 02:39, Jeong Dalyoung wrote:
Dear Otared,
I run your code and got the output which is as same as in your file
align-mkii.pdf
I don't know why you got align-mkiv.pdf.
In my log file,
ConTeXt ver: 2011.10.08 11:42 MKIV fmt: 2011.10.12 int: english/english
...
mkiv lua stats luatex banner - this is luatex, version
beta-0.70.1-2011051908 (rev 4277)
Something in your system is different from mine.
I am sorry that I couldn't give you a solution.
Best regards,
Dalyoung
Best regards: OK
PS: Here is the source file:
%%% align-mkiv.tex
% defining an alignment structure
\definemathmatrix[alignedcases]
[align={right,left,left},
distance=3pt,
left={\left\{\;},
right={\right.},
style=\displaystyle]
\starttext
\startformula
\startalignedcases
\NC -\partial_t \Delta \psi + \Delta^2 \psi - \Delta \psi \NC = 0 \NC
\quad \mbox{in }\, (0,\infty)\times \Omega \NR
\NC \psi (0,x) \NC= \psi_0(x) \NC \quad \mbox{in }\, \Omega \NR
\NC \psi (t,\sigma ) \NC= 0 \NC \quad \mbox{on }\, (0,\infty)\times
\partial\Omega \NR
\NC {\partial \psi \over \partial {\bf n}}(t,\sigma ) \NC = 0 \NC \quad
\mbox{on }\, (0,\infty)\times \partial\Omega.
\stopalignedcases
\stopformula
\stoptext
%%% end align-mkiv.tex
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%%
Otared Kavian
Département de Mathématiques
Université de Versailles Saint-Quentin
Bâtiment Fermat
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Re: [NTG-context] terrible png placement
Hi Hans,
On Mac OS X 10.7.2, testing your file I get afile of 110 KB with mkii, and 72
KB with mkiv (from the minimals). You can find the outputs here:
http://dl.dropbox.com/u/4316076/test-png-mkii.pdf
http://dl.dropbox.com/u/4316076/test-png-mkiv.pdf
All this with ConTeXt ver: 2011.11.29 23:11 MKIV fmt: 2011.12.2.
Best regards: OK
On 11 nov. 2011, at 11:13, Meer, H. van der wrote:
Sofar I received 2 reactions.
(1)
Can't reproduce here; I get a 70KB pdf with your file and image.
ConTeXt standalone, 32-bit Linux, mkiv, version 2011.10.01 10:48.
(2)
I've encountered the same problem. The PDF is 1.8MB big. Compressed with qpdf
(qpdf --stream-data=compress) its only 60KB!
Latest beta on OS-X 10.7.2
Further search for the cause:
My system is also OS-X 10.7.2 and latest beta.
To find the culprit I reverted to an older version of ConTeXt.
ConTeXt ver: 2011.10.14 22:47 MKIV fmt: 2011.11.11 int: english/english
Now the filesize becomes 72KB instead of 1.8 MB.
This one seems OK.
CONCLUSION: This must have been introduced in one of the beta's later than
2011.10.14 and in or before the current one: ConTeXt ver: 2011.11.04 14:15
MKIV.
I kindly suggest Hans takes a look into the matter.
Hans van der Meer
On 10 nov. 2011, at 21:22, Hans van der Meer wrote:
Something terrible must be done to png pictures, either in ConTeXt or in
luatex.
I have the following minimal sample code and picture. I include the png for
those who want to check.
% Test png addition.
\starttext
Place png figure.\par
\placefigure{Test figure}{\externalfigure[test.png]}
\stoptext
Without the png-picture it makes an 8KB pdf.
But with the png-picture the pdf swells to 1.8MB.
And that for a png-picture of only 48KB.
Moreover making a zip of all this stuff brought the size back to 110KB.
In the log:
ConTeXt ver: 2011.11.04 14:15 MKIV fmt: 2011.11.10 int: english/english
mkiv lua stats graphics processing time - 0.001 seconds including tex, 1
processed images
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Re: [NTG-context] Math in metapost
Hi,
I am not a specialist, but I use the « btex etex » commands, such as
dotlabel.bot (btex \switchtobodyfont[10pt] \strut $R$ etex, z1)
I just tested with the latest beta, and everything works fine, but not the
\pmatrix construct (I tried also with ${k}\choose{n}$, which works fine too.
I put my test file in which some maths is used in a MetaPost graphic here:
http://dl.dropbox.com/u/4316076/test-graphique.tex
http://dl.dropbox.com/u/4316076/test-graphique.pdf
Best regards: OK
On 30 nov. 2011, at 20:59, Hans van der Meer wrote:
I would like to put some math in metapost pictures. For the moment I am using
textext for the typesetting in my metapost macro: pic :=
textext(\setbox0=\hbox{\color[textcolor]labeltext}\dp0=0pt\box0);
picture pic will be placed in the metapost figure.
Simple math like $p=2$ works fine, but the system chokes on something like
the following matrix:
$\pmatrix{p_{0|0}\cr}$ (it does fine in ConTeXt itself).
The error is: ! Only one # is allowed per tab.
system tex error on line 6 in file Info/kanaalmatrix.tex: Only one # is
allowed per tab ...
Perhaps I am too optimistic about textext's possibilities. But how can I
accomplish the placement of these and more elaborate formulae in metapost
pictures using ConTeXt? It is of the essence for a series of Powerpoint
slides I am preparing, wheein these formulae must be placed as individual
pictures.
Hans van der Meer
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Re: [NTG-context] Resetting references or local references?
Hi Wolfgang,
Many thanks for your attention and the link you sent.
I looked up the chapter on references of the main manuel written by Hans, but
unfortunately I could not find a solution, or could not adapt what is said
there.
It can be that I have to change my approach of defining my « exercises », for
instance by defining each exercise as a section or subsection?
Up to now I have two ways of defining an « exercise »:
• one is with \defineenumeration[Exo] (when using mkii),
• the other one is with \defineannotation[Exo] and your annotation
module when using mkiv.
In neither case the command
\setupreferencing[prefix=+]
or
\setupannotation[Exo][prefix=+]
seems to generate local tags.
Just in case, below is a minimal file, which shows how I use the annotation
module.
Best regards: OK
%% begin
\setupinteraction[state=start]
\usemodule[annotation] % Wolfgang's module
\define[2]\ExoSetup
{\resetnumber[formula]
\setupframedtext[
width=\textwidth,
frame=off,
leftframe=on]
\textrule{#1}%
\startframedtext
#2%
\stopframedtext}
\defineannotation[Exo]
[alternative=command,
command=\ExoSetup,
text=Exercise ,
number=yes,
headcolor=darkred,
]
% \setupannotation[Exo][prefix=+]
\setupreferencing[prefix=+]
\starttext
\startExo[exo:CharacTwo] Prove that if $ab=ba$ and $2ab=0$ then
\placeformula[eq:1]
\startformula
(a+b)^2 = a^2 + b^2.
\stopformula
Using the identity (\in[eq:1]) prove that $(a=b)^{2n} = a^{2n} + b^{2n}$.
\stopExo
\page
\startExo[exo:Moivre]{Moivre's formula} Prove that for any integer $n$
\placeformula[eq:2] % I would like the reference to be [eq:1]
\startformula
(\cos(x) + {\rm i}\sin(x))^n = \cos(nx) + {\rm i} \sin(nx).
\stopformula
Using the identity (\in[eq:2]) % I would like here to say [eq:1]
compute $\cos{3x}$.
\stopExo
\stoptext
%% end
On 28 nov. 2011, at 00:10, Wolfgang Schuster wrote:
Am 27.11.2011 um 23:27 schrieb Otared Kavian:
Dear all,
Is it possible to have a sort of « local references for formulas » or else
to clear previous references to formulas at a certain point?
In a chapter where a certain number of exercices and formulas are to be
numbered, assume I have the following minimal example
% begin
\starttext
Exercice 1. Prove that if $ab=ba$ and $2ab=0$ then
\placeformula[eq:1]
\startformula
(a+b)^2 = a^2 + b^2.
\stopformula
Using the identity (\in[eq:1]) prove that $(a=b)^{2n} = a^{2n} + b^{2n}$.
\blank[big]
\hrule
\blank[big]
Exercice 2. Prove that for any integer $n$
\resetnumber[formula]
%\reset[formulas][references]
\placeformula[eq:2] % I would like the reference to be [eq:1]
\startformula
(\cos(x) + {\rm i}\sin(x))^n = \cos(nx) + {\rm i} \sin(nx).
\stopformula
Using the identity (\in[eq:2]) % I would like here to say [eq:1]
compute $\cos{3x}$.
\stoptext
% end
I would like to be able to have the equations numbered within each exercise
(which is in fact defined through an enumeration environment), and be able
to have the reference to each formula « local » within that exercise.
The resaon is that the execises and problems may have several equations
which are referenced to with [eq:1] through [eq:10] (say…), and have been
prepared and given previously to students on independent sheets. When I want
to give out a booklet of all the exercises, then it would be handy to have
such a feature.
I understand that I am not being very clear… Hope someone would understand
what I mean and need :-)
Look at page 168: http://pragma-ade.com/general/manuals/cont-enp.pdf
Wolfgang
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Département de Mathématiques
Université de Versailles Saint-Quentin
Bâtiment Fermat
45 avenue des Etats Unis
78035 Versailles cedex
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Re: [NTG-context] FLOW chart module broken
Hi Willy,
I compiled your tex file: if you add \starttext and \stoptext, your file is
compiled correctly… (both in mkii and mkiv, ConTeXt ver: 2011.11.25 13:29 MKIV
fmt: 2011.11.25 int: english/english).
Best regards: OK
On 27 nov. 2011, at 16:15, Willi Egger wrote:
Hi Hans,
unfortunately the FLOWchart module is broken. The breaking over pages does
not seem to work. If there are too many cells for a page the compilation
stops with a fatal error.
i installed the latest beta: ConTeXt ver: 2011.11.25 21:29 MKIV fmt:
2011.11.27
\@@vars:flowcell:text:text -Randje $\leq $
1mm maken
argument ...]{\getvariable {flowcell:text}{text}
}
\firstoftwoarguments #1#2-#1
\@@su:flowcell:text:place:indeed ...:text}{text}}}
\endgroup
\@@su:flowcell:text:place ...ll:text:place:indeed}
\fi \fi \endgroup
\next1 #1,-\dosetups {#1}
\do_process_comma_item
...
l.428
?
! Emergency stop.
I include the file I was trying to compile.
Kind regards
Willi
singlesectionbinding-flowchart.tex___
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%%
Otared Kavian
Département de Mathématiques
Université de Versailles Saint-Quentin
Bâtiment Fermat
45 avenue des Etats Unis
78035 Versailles cedex
Téléphone: +33 1 39 25 46 42
Secrétariat: +33 1 39 25 46 44
Secrétariat: +33 1 39 25 46 46
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[NTG-context] Resetting references or local references?
Dear all,
Is it possible to have a sort of « local references for formulas » or else to
clear previous references to formulas at a certain point?
In a chapter where a certain number of exercices and formulas are to be
numbered, assume I have the following minimal example
% begin
\starttext
Exercice 1. Prove that if $ab=ba$ and $2ab=0$ then
\placeformula[eq:1]
\startformula
(a+b)^2 = a^2 + b^2.
\stopformula
Using the identity (\in[eq:1]) prove that $(a=b)^{2n} = a^{2n} + b^{2n}$.
\blank[big]
\hrule
\blank[big]
Exercice 2. Prove that for any integer $n$
\resetnumber[formula]
%\reset[formulas][references]
\placeformula[eq:2] % I would like the reference to be [eq:1]
\startformula
(\cos(x) + {\rm i}\sin(x))^n = \cos(nx) + {\rm i} \sin(nx).
\stopformula
Using the identity (\in[eq:2]) % I would like here to say [eq:1]
compute $\cos{3x}$.
\stoptext
% end
I would like to be able to have the equations numbered within each exercise
(which is in fact defined through an enumeration environment), and be able to
have the reference to each formula « local » within that exercise.
The resaon is that the execises and problems may have several equations which
are referenced to with [eq:1] through [eq:10] (say…), and have been prepared
and given previously to students on independent sheets. When I want to give out
a booklet of all the exercises, then it would be handy to have such a feature.
I understand that I am not being very clear… Hope someone would understand what
I mean and need :-)
Best regards: OK
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Re: [NTG-context] float names and lists
On 25 nov. 2011, at 15:09, Idris Samawi Hamid ادريس سماوي حامد wrote: On Thu, 24 Nov 2011 22:17:43 -0700, Wolfgang Schuster schuster.wolfg...@googlemail.com wrote: It works when you give \definefloat a second argument with the plural name of your float. Ah! Thank you, Wolfgang, for pointing that out! Missed it completely … Hi Idriss, By the way, you had a mistyping in your code: 2. \placelistoftablescws produces an undefined control sequence: What am I missing here? ………..^ … it should be \placelistoftablecws Then everything works as Wolfgang pointed out. Best regards: OK ___ 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] equation numbering
Hi Hans, Could you please give an example in which you see the behaviour you are reporting? I tried with mkii and mkiv but could not reproduce what you describe. Best regards: OK On 21 nov. 2011, at 21:39, Meer, H. van der wrote: ConTeXt still has some mysteries for me ;-) This time it is the equationnumbering. Doing \placeformula\startformula..\stopformula gives the equation a certain number, lets say (1.5). Now I change the call to \placeformula[equ:thisfml]\startformula..\stopformula and the number changes to (1.6). Why is this? What I have in mind is to number all formula consecutively with (chapternumber.1), chapternumber.2) etc. Regardless whether I want to reference some of the equations later on and some can stay without a reference because that is not needed. Nevertheless, the ascending numbering pleases me. Hans van der Meer ___ 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 ___ ___ 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] How to reset numbers of formulas?
Hi,
Is it possible to reset the numbers which appear after invoking \placeformula?
To be more precise, I mean the following situation:
\starttext
Euler says
\placeformula
\startformula
{\rm e}^{{\rm i} \pi} + 1 = 0.
\stopformula
The above formula will have number (1). Euler's formula is the same as the
following
\placeformula
\startformula
{\rm e}^{{\rm i} \pi} = - 1.
\stopformula
The above formula will have number (2), but for some reasons I wish to number
it again as (1).
\stoptext
I would like to have a solution which works with ConTeXt mkiv.
Thanks for any advice, and best regards: OK
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Re: [NTG-context] How to reset numbers of formulas?
Many thanks, Christian: that's the way…
I added a note in the wiki:
http://wiki.contextgarden.net/Reference/en/placeformula
Best regards: OK
On 17 nov. 2011, at 14:48, Christian wrote:
Is it possible to reset the numbers which appear after invoking
\placeformula?
To be more precise, I mean the following situation:
\starttext
Euler says
\placeformula
\startformula
{\rm e}^{{\rm i} \pi} + 1 = 0.
\stopformula
The above formula will have number (1). Euler's formula is the same as the
following
\placeformula
\startformula
{\rm e}^{{\rm i} \pi} = - 1.
\stopformula
The above formula will have number (2), but for some reasons I wish to
number it again as (1).
\stoptext
I would like to have a solution which works with ConTeXt mkiv.
Thanks for any advice, and best regards: OK
\resetnumber[formula]
or
\setnumber[formula]{insert number}
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%%
Otared Kavian
Département de Mathématiques
Université de Versailles Saint-Quentin
Bâtiment Fermat
45 avenue des Etats Unis
78035 Versailles cedex
Téléphone: +33 1 39 25 46 42
Secrétariat: +33 1 39 25 46 44
Secrétariat: +33 1 39 25 46 46
e-mail: otared.kav...@math.uvsq.fr
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Re: [NTG-context] Problem with mkiv under MacOSX 7 (Lion)
On 5 nov. 2011, at 18:16, Robert Blackstone wrote: […] I use TeXShop 2.43 (which, incidentally, tells me, when I check for updates, that it is the newest version available.) with an engine that reads: Hi, Yes this is correct: TeXShop won't update to TeXShop 3 if you are using version 2.43. Actually TeXShop 3 is a completely new version of TeXShop only for Mac OS X 10.7 Lion: it has many intersting features using the capabilities of Mac OS Lion (in particular one I apperciate very much is a feature which allows you to have all the versions of a file, something like a dedicated Time Machine to each file). For more information see Richard Koch's website http://pages.uoregon.edu/koch/texshop/ Best regards: OK ___ 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] Problem with mkiv under MacOSX 7 (Lion)
Hi, I use also Mac OS X Lion 10.7.2 with TeXShop 3.06 and everything works perfectly, both mkii and mkiv from the Minimals (everything is also fine when invoking context from the command line in Terminal). However I never succeeded using mkiv from TeXLive… Maybe you could say how you typeset your files in ConTeXt? Best regards: OK On 5 nov. 2011, at 12:50, Robert Blackstone wrote: Dear All, Is there anyone who could help me with the following: ConTeXt mkiv does not work on my Mac under MacOSX 10.7 (Lion). This holds not only for the minimals installed yesterday (04-11-2011) but also for older versions (september and october, migrated from another Mac under OSX-10.6) I attach the log file. Could it be that Lion is not yet supported? (mkii seems to work OK) Thanks in advance, Robert Blackstone mkiv_under_MacOSX-7_Lion.txt___ 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 ___ ___ 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] [m-chart] Focus feature
On 18 oct. 2011, at 23:49, Hans Hagen wrote:
On 18-10-2011 21:32, Marco wrote:
Another issue: According to the manual, “action” should be
the default shape. However, when no shape is specified, an
error is raised. Is it a bug?
fixed in next beta
also connection parsing is more tolerant now: + left - right in addition to
lr etc
Dear Hans,
The command
\comment[r]{blabla}
does not work anymore in mkiv when using \usemodule[chart]: one gets an error
message. (ConTeXt version 2011.10.19 00:02).
It seems that in the file
m-chart.mkvi
there is a typo at line 277: one finds there
\do_FLOW_commment
instead of \do_FLOW_comment. Fixing this typo eliminates the error message but
the comment does not show up.
Best regards: OK
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[NTG-context] Bug in currentdate
On 14 oct. 2011, at 23:26, Hans Hagen wrote: Hi, A new beta has been uploaded. Nothing new apart from some experimental code and a few bugfixes. I also uploaded http://www.pragma-ade.com/preliminaries/hybrid-italics.pdf Files in that path will come and go. Hans Hi Hans, Thanks for the new beta. I wanted just to report that \currentdate has still a bug in French: in French it gives day+ octobre 2011 Minimal example follows. Best regards: OK \starttext English: \currentdate French: \mainlanguage[fr] \currentdate \stoptext ___ 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] new look for wiki
On 27 sept. 2011, at 18:05, luigi scarso wrote: http://wiki.contextgarden.net This is not the official announcement --- but I wasn't able to resist... Nice work, thank you very much Siep. -- luigi I found the new look after being almost 3 months away from the list: it is absolutely great! Indeed thank you very much Siep and all the people who contributed. May I suggest that a word should be said about the Context User Group, by adding a link to http://group.contextgarden.net/ Best regards: OK ___ 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] beta
Hi Hans,
Updating through the minimals to the latest beta (ConTeXt version 2011.06.25
01:48) presents a few problems:
1) mkii does not work anymore: typesetting
\starttext
Hello Hans!
\stoptext
results in
sh: /context-minimal/tex/texmf-context/scripts/context/ruby/texexec.rb:
Permission denied
2) There is now a problem with \footnote: for instance with mkiv
\starttext
\chapter{Testing a chapter\footnote{Actually for testing footnotes in a chapter
header\dots}}
\section{Testing a section\footnote{Actually for testing footnotes in a section
header\dots}}
\stoptext
does not show the footnote numbers in the footnotes area.
3) In mathmode with some fonts some arrows are not showed: example with mkiv
\setupbodyfont[libertine,12pt]
\starttext
\startformula L : E \longrightarrow F, \qquad x \mapsto f(x),
\stopformula
\stoptext
While talking about maths and mkiv, the issue I reported about bounds of
integrals is still present.
Best regards: OK
On 24 juin 2011, at 13:28, Hans Hagen wrote:
Hi,
todays beta will report all loaded files in the log files, inclduign lookup
methods
Hans
-
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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Re: [NTG-context] beta
On 15 juin 2011, at 11:57, Hans Hagen wrote:
Hi,
I uploaded a new beta.
Hans
Hi Hans,
At the cost of being ridiculous once more, I would report that the following
does not work anymore with the latest beta (ConTeXt ver: 2011.06.15 11:49
MKIV):
\usemodule[dimensions]
\starttext
$10\su{km/h}$
\stoptext
This is taken from your example, which worked fine two days ago…
Best regards: OK
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Re: [NTG-context] beta
On 15 juin 2011, at 15:02, Wolfgang Schuster wrote:
The code moved to the core and name of the command changed.
\starttext
\unit{10 km/h}
\stoptext
Wolfgang
Thanks Wolfgang…
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Re: [NTG-context] beta
Hi Hans,
Just out of curioisity I tested your example, but mkiv stopped with the error:
! Undefined control sequence.
system tex error on line 14 in file units-math-export.tex:
Undefined control sequence ...
l.14 $10\su
{km/h}$
Probably I am being somewhat dumb… since the module « dimenesions » is not
present in the minimals. Has one to define \su somewhere?
I am reporting this upon using ConTeXt ver: 2011.06.09 12:49 MKIV.
Best regards: OK
On 11 juin 2011, at 16:54, Hans Hagen wrote:
Hi,
In the process of extending math export I decided to finish and integrate an
old experiment with units. Details can change as can configuration.
\usemodule[dimensions]
\setupbackend[export=yes]
\starttext
\startlines
$10\su{km/h}$
$\su{10 km/h}$
\su{10 km/h}
10\su{km/h}
10 \su{km/h}
$10 \su{km/h}$
10 \su{KiloMeter/Hour}
10 \su{kilometer/hour}
10 \su{km/h}
10 \su{kilometer per hour}
10 \su{km / h}
10 \su{ km / h }
10 \su{km/ms2}
10 \su{meter per second}
10 \su{cubic meter}
10 \su{cubic meter per second}
10 \su{cubic meter / second}
$10 \su{cubic meter / second}$
30 \su{kilo pascal }
30 \su{kilo pascal square meter / second}
30 \su{kilo pascal square meter / kelvin second}
\su{30 kilo pascal square meter / kelvin second}
$30 \su{kilo pascal square meter / kelvin second }$
30 \su{crap}
30 \su{AC}
$ \frac{10 \su{m/s}}{20 \su{m/s}} $
{\ss 30 \su{kilo pascal square meter / second kelvin}}
\stoplines
\stoptext
I might decide to push it in the core. The su is an abbreviation for
scientific unit as we already have \unit (which I like more) and \dim is also
taken. Of course \u would be even nicer but that's a accent placement (ok, we
could drop all those as we have utf). Using two character names is not handy
as they look like language switches.
Hans
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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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%%
Otared Kavian
Département de Mathématiques
Université de Versailles Saint-Quentin
Bâtiment Fermat
45 avenue des Etats Unis
78035 Versailles cedex
Téléphone: +33 1 39 25 46 42
Secrétariat: +33 1 39 25 46 44
Secrétariat: +33 1 39 25 46 46
e-mail: otared.kav...@math.uvsq.fr
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