Re: [NTG-context] [tex-live] difference texlive 2008, 2009
Aditya Mahajan, Mon, 15 Feb 2010 12:29:58 -0500: > On Mon, 15 Feb 2010, Lubos Kolouch wrote: > >> I can, however it was already discussed here in this thread and fixed >> once... > > You can try the same solution again :) > > source /opt/context-minimals/setuptex > >> minimal file : >> http://dpaste.com/159433/ >> >> log: >> http://dpaste.com/159432/ > > Notice that the files that are being sources are from > /usr/share/texmf-dist and not from /opt/context-minimals/texmf-context > > You can check that by running > > which texexec > > If you are using minimals, you should get something like > /opt/context-minimals/texmf-linux-64/bin/texexec With texlive, you will > get > /usr/bin/texexec > > Aditya > Hi Aditya, Right - thank you. Pardon my ignorance, does it mean, I have to run it after every update of this package? Should that not be part of the install process? Lubos ___ 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] Formatting numbers in LuaTeX
On Mon, Feb 15 2010, Andreas Harder wrote:
>
> But the "$·$"-construct is problematic. It do not work in display style
> (\let\calcmath\displaycalcmath) and without the dollar-signs the placement
> and the spacing are wrong.
I don't know, why "·" doesn't work, but you can try this:
local exp_replacements = {["*"] = "cdot"}
Cheers, Peter
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Re: [NTG-context] Formatting numbers in LuaTeX
Am 15.02.2010 um 20:35 schrieb Peter Münster:
> On Sun, Feb 14 2010, Hans Hagen wrote:
>
>>> sqrt = math.sqrt
>>> pi = math.pi
>>> function my_equation(s, r)
>>
>> beware, this creates (and possibly overloads) sqrt, pi and my_equation as
>> gobals
>
> Indeed...
>
> The following hack was *not* so quick, but there is a bug somewhere
> (a digit is added at the end):
>
> \usemodule[calcmath]
> \startluacode
> local exp_replacements = {["*"] = "$·$"}
> local res_replacements = {["sqrt"] = "math.sqrt", ["π"] = "math.pi"}
> userdata = userdata or {}
> function userdata.result_as_string(r)
> r = math.floor(1000 * r + 0.5) / 1000
> r = tostring(r)
> tex.write(r:gsub("%.", ","))
> end
> function userdata.filter_expression(s)
> for k, v in pairs(exp_replacements) do
> s = s:gsub(k, v)
> end
> tex.write(s)
> end
> function userdata.filter_result(s)
> for k, v in pairs(res_replacements) do
> s = s:gsub(k, v)
> end
> tex.write(s)
> end
> \stopluacode
> \def\calculate#1{%
> \start
>\def\Expression{\ctxlua{userdata.filter_expression("#1")}}
>\def\Result{\ctxlua{userdata.filter_result("#1")}}
>\calcmath{\Expression=\ctxlua{userdata.result_as_string(\Result)}}
> \stop
> }
> \starttext
> \startlines
> \calculate{1+2}
> \calculate{3/2-1}
> \calculate{3*2}
> \calculate{sqrt(2)}
> \calculate{2*π}
> \stoplines
> \stoptext
I've noticed that one can even use such things as \calculate{3^2},
\calculate{2^3} out of the box and it's easy to add
["e"] = "math.exp(1)", ["sin"] = "math.sin", …
But the "$·$"-construct is problematic. It do not work in display style
(\let\calcmath\displaycalcmath) and without the dollar-signs the placement and
the spacing are wrong.
Thank you for your elaboration.
Greetings
Andreas
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Re: [NTG-context] Formatting numbers in LuaTeX
On 15-2-2010 20:35, Peter Münster wrote:
tex.write(r:gsub("%.", ","))
tex.write((r:gsub("%.", ",")))
gsub returns two values
-
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| www.pragma-pod.nl
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Re: [NTG-context] Formatting numbers in LuaTeX
On Sun, Feb 14 2010, Hans Hagen wrote:
>>sqrt = math.sqrt
>>pi = math.pi
>>function my_equation(s, r)
>
> beware, this creates (and possibly overloads) sqrt, pi and my_equation as
> gobals
Indeed...
The following hack was *not* so quick, but there is a bug somewhere
(a digit is added at the end):
\usemodule[calcmath]
\startluacode
local exp_replacements = {["*"] = "$·$"}
local res_replacements = {["sqrt"] = "math.sqrt", ["π"] = "math.pi"}
userdata = userdata or {}
function userdata.result_as_string(r)
r = math.floor(1000 * r + 0.5) / 1000
r = tostring(r)
tex.write(r:gsub("%.", ","))
end
function userdata.filter_expression(s)
for k, v in pairs(exp_replacements) do
s = s:gsub(k, v)
end
tex.write(s)
end
function userdata.filter_result(s)
for k, v in pairs(res_replacements) do
s = s:gsub(k, v)
end
tex.write(s)
end
\stopluacode
\def\calculate#1{%
\start
\def\Expression{\ctxlua{userdata.filter_expression("#1")}}
\def\Result{\ctxlua{userdata.filter_result("#1")}}
\calcmath{\Expression=\ctxlua{userdata.result_as_string(\Result)}}
\stop
}
\starttext
\startlines
\calculate{1+2}
\calculate{3/2-1}
\calculate{3*2}
\calculate{sqrt(2)}
\calculate{2*π}
\stoplines
\stoptext
Cheers, Peter
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Re: [NTG-context] [tex-live] difference texlive 2008, 2009
On Mon, 15 Feb 2010, Lubos Kolouch wrote: I can, however it was already discussed here in this thread and fixed once... You can try the same solution again :) source /opt/context-minimals/setuptex minimal file : http://dpaste.com/159433/ log: http://dpaste.com/159432/ Notice that the files that are being sources are from /usr/share/texmf-dist and not from /opt/context-minimals/texmf-context You can check that by running which texexec If you are using minimals, you should get something like /opt/context-minimals/texmf-linux-64/bin/texexec With texlive, you will get /usr/bin/texexec 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] "\setuplabeltext [appendix=Appendix ]" broken mkiv
1. Setting the labeltext "appendix=Appendix " with \startappendices
is broken in mkiv; somewhat works in mkii. What am I doing wrong?
2. How to set the label correctly in the TOC?
Alan
Minimal example
\setuplabeltext [chapter=Chapter ] % with trailing space; blank by default
\setuplabeltext [appendix=Appendix ] % with trailing space; blank by default
\setuphead [chapter] [placehead=yes]
\setuplist [chapter] [label=yes,width=5em,alternative=c]
\starttext
\startfrontmatter
\completecontent
\stopfrontmatter
\startbodymatter
\chapter {one}
\input knuth
\stopbodymatter
\startappendices
\chapter {first}
\input knuth
\stopappendices
\stoptext
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Re: [NTG-context] columns and whitespace
Am 15.02.10 13:56, schrieb Wolfgang Werners-Lucchini: Neither \setupwhitespace[halfline]nor \setupcolumns[blank=halfline]is working. Grid is off by default, isn't it? Set the whitespace after \startcolumns. 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] [tex-live] difference texlive 2008, 2009
I can, however it was already discussed here in this thread and fixed once... minimal file : http://dpaste.com/159433/ log: http://dpaste.com/159432/ Here is how it should show, ie. correctly : http://farm5.static.flickr.com/4021/4258250861_30120b1923_o.png Here is the "incorrect" document: http://farm3.static.flickr.com/2713/4259008582_dc05e21324_o.png Thank you for any hint, Lubos Lubos Aditya Mahajan, Fri, 12 Feb 2010 14:54:38 -0500: > On Fri, 12 Feb 2010, Lubos Kolouch wrote: > >> Sorry... the package installs fine, however the output is wrong again >> (the text is behind/below the flag, not right to it) > > Can you attach a minimal example and the log file? > > 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 ___
Re: [NTG-context] showlayoutcomponents: amazing!
Am 15.02.2010 um 14:07 schrieb Hans Hagen:
> On 15-2-2010 12:46, Steffen Wolfrum wrote:
>>
>> Am 15.02.2010 um 12:39 schrieb Hans Hagen:
>>
>>> On 15-2-2010 11:51, Steffen Wolfrum wrote:
>>>
I just read Otareds posting in the list (not knowing the background of his
thread):
when I set \showlayoutcomponents at the beginning of a document running
with MkIV, I get this:
! Missing { inserted.
a
>>>
>>> are you running an old version?
>>
>>
>>
>> todays minimal (ConTeXt ver: 2010.02.14 18:59 MKIV)
>
> then i need a minimal example showing the problem
it interfered with this line (self-evident?)
\unprotect
\setupmodule[Info=yes]
\processaction[\currentmoduleparameter{Info}]
[yes=> \def\InfoMark{Info},
no=> \def\InfoMark{},
\v!unknown=> \def\InfoMark{},
\v!default=> \def\InfoMark{}]
\setupbackgrounds[page][background={\InfoMark}]% <---
%\defineoverlay[Info][{\getbuffer[info]}]
% ...
\protect
\showlayoutcomponents
\starttext
Test.
\stoptext
Steffen
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Re: [NTG-context] showlayoutcomponents: amazing!
On 15-2-2010 12:46, Steffen Wolfrum wrote:
Am 15.02.2010 um 12:39 schrieb Hans Hagen:
On 15-2-2010 11:51, Steffen Wolfrum wrote:
I just read Otareds posting in the list (not knowing the background of his
thread):
when I set \showlayoutcomponents at the beginning of a document running with
MkIV, I get this:
! Missing { inserted.
a
are you running an old version?
todays minimal (ConTeXt ver: 2010.02.14 18:59 MKIV)
then i need a minimal example showing the problem
Hans
-
Hans Hagen | PRAGMA ADE
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tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com
| www.pragma-pod.nl
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Re: [NTG-context] columns and whitespace
> > is it possible to get a half line space after paragraphs in > columns? > > The default is no space. And > > > > \setupwhitespace[small] > > > > produces a whole line of space. > > halfline should work unless the grid is forced (although in mkiv > different rules apply than in mkii) > > Hans Neither \setupwhitespace[halfline]nor \setupcolumns[blank=halfline]is working. Grid is off by default, isn't it? 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] ancient greek module
On Feb 13, 2010, at 6:16 PM, Steffen Wolfrum wrote: > Hi, > > is "t-greek-2008.08.11.zip" still valid (and recommended for MkIV?) > >> From contextgarden: > The requested URL /modules/t-greek/doc/greek/ancientgreek.pdf was not found > on this server. > The requested URL /modules/t-greek/doc/greek/readme.txt was not found on this > server. > > > Steffen Sorry, I was away for the weekend. I just checked: the version should work both with mkii and mkiv. I have been working on a new version with improved mkiv support for a while now, but haven't gotten round to releasing it yet (and demand hasn't been very high); that's why the documentation is missing. If all you want is just a few Greek words and if you're using mkiv, however, you don't need the module: just use a font that has support for Greek (e.g. Gentium, which is part of the minimals for that reason) and just type your Greek, and everything should work (no hyphenation, however). Maybe I can get my act together and release something in the next weeks, but you can use this version. Thomas ___ 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] interlineskip problem (mkiv)
Am 14.02.2010 13:13, schrieb Hans Hagen: > On 12-2-2010 16:47, Peter Rolf wrote: >> Hi, >> >> I get unwanted interline skips when using a MP based background. The >> attached example works fine in mkii. In mkiv I only get the desired >> result, if I don't use the MP background. > > > solved in next beta > looks good. thank you! ___ 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 ___
