Re: [NTG-context] ConTeXt Minimals: some statistics of usage

2010-09-04 Thread Philipp Gesang
On 02/09/2010, Mojca Miklavec mojca.miklavec.li...@gmail.com wrote:
 Hello,

 As I have promised some time ago here is some raw statistics from the
 last month (older statistics is not kept on server):

 There are 29917 different jobs.
 There are 379 different IP numbers.

Hi Mojca,

have you tried checking them against ip geodata?[1] It'd be awesome to
know the worldwide distribution of the minimals distibution.

Regards, Philipp (through gmail)

[1] Like http://linuxbox.co.uk/ip-address-whois-database.php




 Bytes sent: 14,451,171,433

 The following numbers represent unique IP numbers that have tried to
 download minimals for a specific platform:

 platform linux: 94
 platform linux-64: 85
 platform osx-64: 68
 platform mswin: 65
 platform osx-intel: 48
 platform osx-ppc: 15
 platform freebsd-amd64: 3
 platform freebsd: 1

 Mojca
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[NTG-context] multiple flow charts in the same document

2010-09-04 Thread Chen Shen
Hi all,

I want to place multiple flow charts in the same document.
However, connection comments displays correctly in the first chart, but
disappears in the second chart.

Below is a minimum example adapted from the wiki.

I am using mkiv,
MTXrun | current version: 2010.07.30 11:35
This is LuaTeX, Version beta-0.62.0-2010082314

Any suggestions? Thanks a lot!

regards,
shenchen


--
\usemodule[chart]

\starttext
\setupFLOWcharts[height=3\lineheight]

\startFLOWchart[example]
\startFLOWcell
  \name {flow}
  \location {1,1}
  \text {Flow}
  \connection [bt] {chart}
\comment[r] {abc}
\stopFLOWcell
\startFLOWcell
  \name {chart}
  \location{1,2}
  \text {Charts}
\stopFLOWcell
\stopFLOWchart
\FLOWchart[example]

\startFLOWchart[clone]
\startFLOWcell
  \name {flow}
  \location {1,1}
  \text {Flow}
  \connection [bt] {chart}
\comment[r] {abc}
\stopFLOWcell
\startFLOWcell
  \name {chart}
  \location{1,2}
  \text {Charts}
\stopFLOWcell
\stopFLOWchart
\FLOWchart[clone]

\stoptext
--
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Re: [NTG-context] beta

2010-09-04 Thread Vnpenguin
On Fri, Sep 3, 2010 at 16:41, Otared Kavian ota...@gmail.com wrote:

 Dear Hans, dear Mojca,

 In order to test the new release, I just updated to the new beta through the 
 minimals, but after that I get still the same ConTeXt version, that is
 ConTeXt version 2010.08.20 00:00

The same here (WinXP).
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Re: [NTG-context] vim syntax highlighting in MKIV

2010-09-04 Thread Chen Shen
Hi Aditya,

Thanks for the great module!

There is a problem using t-vim/t-filter with the current and beta versions
of ConTeXt.
I was trying the Matlab example (tests/vim/matlab.tex), ConTeXt complains
that \startMATLAB is not defined,
but the execution can continue, and the correct pdf is produced.

regards,
shenchen

Below is the log message:

--
system  : module vim loaded
(t-vim.tex
system  : module filter loaded
(t-filter.tex)
color   : system hex is loaded
(/opt/home/hash/context/tex/texmf-context/tex/context/base/colo-hex.tex
(/opt/home/hash/context/tex/texmf-context/tex/context/base/colo-hex.mkiv)))
publications: loading formatting style from bxml-apa
(/opt/home/hash/context/tex/texmf-context/tex/context/base/bxml-apa.mkiv)
systems : begin file test.tex at line 6
! Undefined control sequence.

system   error on line 7 in file test.tex: Undefined control
sequence ...

 1 \setupcolors[state=start]
 2 \usemodule [vim]
 3
 4 \definevimtyping  [MATLAB]  [syntax=matlab]
 5
 6 \starttext
 7   \startMATLAB
 8 function russell_demo()
 9 % Do the example in ch 17 (p501) of Russell and Norvig
10 % (1,1) is top left corner.
11 r = 3; c = 4; p = 0.8; action_cost = -1/25;
12 obstacle = zeros(r,c); obstacle(2,2)=1;
13 terminal = zeros(r,c); terminal(1,4)=1; terminal(2,4)=1;
14 absorb = 1;
15 wrap_around = 0;
16 noop = 0;
17 T = mk_grid_world(r, c, p, obstacle, terminal, absorb, wrap_around,
noop);

argument \v!unknwon

\p!compareprocessaction ...]-\edef \!!stringb {#1
  }\ifx \!!stringb
\s!defaul...
\next1 #1,-\p!doprocessaction {#1}
   \doprocesscommaitem
\processnextcommalist ...odoprocesscommaitem #4#5,
  ]\relax \global \advance
\...
\dostartexternalfilter ...ter!!method \zerocount ]
  \doifelse
{\externalfilter...
to be read again

l.7 \startMATLAB

?

(test-externalfilter-MATLAB-0.vimout
Overfull \hbox (30.53203pt too wide) in paragraph at lines 10--10
[][][]\*modern12pf* T = mk_grid_world(r, c, p, ob-sta-cle, ter-mi-nal,
ab-sorb, wrap_around, noop);
--



On Sun, Jun 27, 2010 at 11:49 PM, Aditya Mahajan adit...@umich.edu wrote:

 On Sun, 27 Jun 2010, Peter Münster wrote:

  On Sun, Jun 27 2010, Aditya Mahajan wrote:

  In the spirit of MkIV, I have attempted to redo the vim module from
 scratch.

 http://github.com/adityam/filter

 Download t-vim.tex t-filter.tex and 2context.vim. For testing just place
 them in the current directory.


 Hello Aditya,

 Thanks for these great modules!  It would be nice to make them available
 in
 the minimals!


 I will add them to the garden, once I the features stabalize a bit.

 Aditya

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Re: [NTG-context] ConTeXt Minimals: some statistics of usage

2010-09-04 Thread Mojca Miklavec
On Sat, Sep 4, 2010 at 10:31, Philipp Gesang wrote:
 On 02/09/2010, Mojca Miklavec wrote:
 Hello,

 As I have promised some time ago here is some raw statistics from the
 last month (older statistics is not kept on server):

 There are 29917 different jobs.
 There are 379 different IP numbers.

 Hi Mojca,

 have you tried checking them against ip geodata?[1] It'd be awesome to
 know the worldwide distribution of the minimals distibution.

We could get some of that statistics from people browsing the minimals
webpage or from users of wiki. It's not exactly the same, but it
should be similar to some extent.

If you are willing to write some code to transform IPs into some
geo-data, I can send the statistics back.

Mojca
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Re: [NTG-context] vim syntax highlighting in MKIV

2010-09-04 Thread Wolfgang Schuster

Am 04.09.2010 um 18:10 schrieb Chen Shen:

 Hi Aditya,
 
 Thanks for the great module!
 
 There is a problem using t-vim/t-filter with the current and beta versions of 
 ConTeXt.
 I was trying the Matlab example (tests/vim/matlab.tex), ConTeXt complains 
 that \startMATLAB is not defined, 
 but the execution can continue, and the correct pdf is produced.
 
 ! Undefined control sequence.
 
 system   error on line 7 in file test.tex: Undefined control 
 sequence ...
 
  1 \setupcolors[state=start]
  2 \usemodule [vim]
  3 
  4 \definevimtyping  [MATLAB]  [syntax=matlab]
  5 
  6 \starttext
  7   \startMATLAB
  8 function russell_demo()
  9 % Do the example in ch 17 (p501) of Russell and Norvig
 10 % (1,1) is top left corner.
 11 r = 3; c = 4; p = 0.8; action_cost = -1/25;
 12 obstacle = zeros(r,c); obstacle(2,2)=1;
 13 terminal = zeros(r,c); terminal(1,4)=1; terminal(2,4)=1;
 14 absorb = 1;
 15 wrap_around = 0;
 16 noop = 0;
 17 T = mk_grid_world(r, c, p, obstacle, terminal, absorb, wrap_around, 
 noop);
 
 argument \v!unknwon 

context’s error message is misleading, the problem appears with the \startMATLAB
command but the undefined control sequence is “\v!unknwon” as shown below the 
message,
it’s only a typo in the module and the correct value is “\v!unknown”.

Wolfgang


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[NTG-context] linking to equations with leqalignno?

2010-09-04 Thread Pau
Hello,

I am a bit lost. I am using this format for an equation:

-
\placeformula[nohair]
\startformula
\leqalignno{
 - M^{}_{\bullet}a^{2}_{\bullet} =  M^{}_{2} = -
\frac{J^{2}_{1}}{M^{}_{0}} \,, \cr
 - M^{}_{\bullet}a^{3}_{\bullet} =  J^{}_{3} =
\frac{M^{}_{2}J^{}_{1}}{M^{}_{0}}\,. \cr
   }
\stopformula
-

but then,using  \in[nohair] to link to the equation in the text of the
document does not work.

I get a [??]

I think this is related to leqalignno, because \in[] works fine without it.

What should I do in this case?

thanks,

Pau
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Re: [NTG-context] linking to equations with leqalignno?

2010-09-04 Thread Otared Kavian
Hi Pau,

You should not use \leqaligno, but rather setup the location of the formulas' 
numbers to the left and then use \eqalign: the following works fine:

%%-
\setupformulas[location=left]

\define[1]\eqref{(\in[#1])} % this definition is optional…

\starttext

\placeformula[nohair]
\startformula
\eqalign{
- M^{}_{\bullet}a^{2}_{\bullet} =  M^{}_{2} = -
\frac{J^{2}_{1}}{M^{}_{0}} \,, \cr
- M^{}_{\bullet}a^{3}_{\bullet} =  J^{}_{3} =
\frac{M^{}_{2}J^{}_{1}}{M^{}_{0}}\,. \cr
  }
\stopformula
As one may see from equation (\in[nohair]), we have\dots

It is more handy to use \type{\eqref}: as one sees in equation \eqref{nohair}, 
we have\dots
\stoptext
%%-
Consider also using the ConTeXt math alignment commands for which Aditya has 
written a very nice My Way:
http://dl.contextgarden.net/myway/mathalign.pdf

See also:
http://dl.contextgarden.net/myway/context-latex-math.pdf
Best regards: OK

On 4 sept. 2010, at 23:06, Pau wrote:

 Hello,
 
 I am a bit lost. I am using this format for an equation:
 
 -
 \placeformula[nohair]
 \startformula
 \leqalignno{
 - M^{}_{\bullet}a^{2}_{\bullet} =  M^{}_{2} = -
 \frac{J^{2}_{1}}{M^{}_{0}} \,, \cr
 - M^{}_{\bullet}a^{3}_{\bullet} =  J^{}_{3} =
 \frac{M^{}_{2}J^{}_{1}}{M^{}_{0}}\,. \cr
   }
 \stopformula
 -
 
 but then,using  \in[nohair] to link to the equation in the text of the
 document does not work.
 
 I get a [??]
 
 I think this is related to leqalignno, because \in[] works fine without it.
 
 What should I do in this case?
 
 thanks,
 
 Pau


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Re: [NTG-context] extra row at the end of matrix

2010-09-04 Thread Chen Shen
I wonder if there is a quick fix or work-around for this?
Thanks a lot!

shenchen

On Thu, Sep 2, 2010 at 2:40 PM, Aditya Mahajan adit...@umich.edu wrote:

 On Thu, 2 Sep 2010, Chen Shen wrote:

  The matrix from the following example has an extra row at the end.

 =
 \starttext
 \startformula
  A = \startmatrix[left={\left(\,},right={\,\right)}]
  \NC 1 \NC 2 \NR
  \NC 3 \NC 4 \NR
  \stopmatrix
 \stopformula
 \stoptext
 =

 I am using mkiv version:
  MTXrun | current version: 2010.07.30 11:35
  This is LuaTeX, Version beta-0.62.0-2010082314

 Removing the last \NR fixes the problem, but this is certainly different
 from the previous mkiv/mkii behavior.
 I wonder this is an intended change, or is it a bug ?


 This is a bug.

 Aditya


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