[NTG-context] Using input maps for ITRANS to devanagari with context m-iv

2013-12-23 Thread Shree Devi Kumar
Hello All,

Xetex allows the use of input maps such as xetex-itrans for taking input in
ITRANS transliteration and converting to devanagari .

xetex-itrans package is at
   http://tug.ctan.org/tex-archive/macros/xetex/generic/itrans/
.  Information is at
   http://tug.ctan.org/pkg/xetex-itrans

I am planning to use context-m-iv for some Sanskrit documents.

Is it possible to use the input maps with Context m-iv ?

Thanks,
Shree Devi
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Re: [NTG-context] Request for metapost

2013-12-23 Thread DesdeChaves
Thanks very much for your support.

Jorge


2013/12/22 Hans Hagen pra...@wxs.nl

 On 12/22/2013 3:57 PM, Hans Hagen wrote:

 On 12/21/2013 12:50 PM, DesdeChaves wrote:


 I know that metapost can send the variables version, number,
 string, point, quad, boolean and path to Context.
 triplet variable can't pass. It will be very usefull if metapost can
 send a array to context.

 \startMPcode

 numeric x[];
 for i = 1 upto 10: x[i]:=random; endfor

 passvariable(array,x);
  passvariable(version,1.0) ;
  passvariable(number,x[1]) ;
  passvariable(string,whatever) ;
  passvariable(point,(1,2)) ;
 passvariable(triplet,(1,2,3)) ;
  passvariable(quad,(1,2,3,4)) ;
  passvariable(boolean,false) ;
  passvariable(path,fullcircle scaled 1cm) ;


 \stopMPcode

 \ctxluacode{inspect(metapost.variables)}

 \ctxcommand{mprunvar(array)}

 Thanks in advance


 that's less trivial (as automatism) so i provide passarrayvariable now
 (next beta) ... of course the next request would concern complex arrays
 so i also made a more low level flusher

 \starttext

 \startMPcode
  numeric n[]   ; for i=1 upto 10: n[i] := i + 1 ; endfor ;
  pathp[]   ; for i=1 upto 10: p[i] := fullcircle scaled (i*cm) ;
 endfor ;
  numeric n[][] ; for i=1,4 : for j=1,3 : n[i][j] = uniformdeviate(1)
 ; endfor ; endfor ;

  passvariable(x,12345) ;
  passarrayvariable(n-array,n,1,7,1) ;
  passarrayvariable(p-array,p,1,7,1) ;
  passvariable(p,(1,1) .. (2,2)) ;

  % watch out: no ; in between

  startpassingvariable(b)
  startarray
  for i=1,4 :
  startarray
  for j=1,3 :
  value(n[i][j])
  endfor
  stoparray
  endfor
  stoparray
  stoppassingvariable ;

  startpassingvariable(a)
  starthash
  key(test1)
  startarray
  value(123)
  value(456)
  stoparray
  key(test2)
  starthash
  key(test)
  value(789)
  stophash
  stophash
  stoppassingvariable ;

  draw fullcircle scaled 1cm ;
 \stopMPcode

 \ctxluacode{inspect(metapost.variables)}

 \ctxcommand{mprunvar(x)}

 \stoptext


 \starttext

 % \enabletrackers[metapost.variables]

 \startMPcode
 numeric n[]   ; for i=1 upto 10: n[i] := 1/i ; endfor ;
 pathp[]   ; for i=1 upto 10: p[i] := fullcircle xyscaled
 (cm*i,cm/i) ; endfor ;
 numeric r[][] ; for i=1 upto 4 : for j=1 upto 3 : r[i][j] :=
 uniformdeviate(1) ; endfor ; endfor ;
 pairu[][] ; for i=1 step 0.5 until 4 : for j=1 step 0.1 until 2 :
 u[i][j] := (i,j) ; endfor ; endfor ;


 passvariable(x,12345) ;
 passarrayvariable(n-array,n,1,7,1) ;
 passarrayvariable(p-array,p,1,7,1) ;
 passvariable(p,(1,1) .. (2,2)) ;

 startpassingvariable(b)
 startarray
 for i=1 upto 4 :
 startarray
 for j=1 upto 3 :
 value(r[i][j])

 endfor
 stoparray
 endfor
 stoparray
 stoppassingvariable ;

 startpassingvariable(a)
 starthash
 key(test 1)

 startarray
 value(123)
 value(456)
 stoparray
 key(test 2)
 startarray
 index(0)
 value(123)
 value(456)
 value(789)
 slot(999,987)
 stoparray
 key(test 3)
 starthash
 key(first) value(789)
 entry(second,987)
 stophash
 stophash
 stoppassingvariable ;

 startpassingvariable(c)
 startarray
 for i=1 step 0.5 until 4 :
 index(i)
 startarray
 for j=1 step 0.1 until 2 :
 slot(j,u[i][j])

 endfor
 stoparray
 endfor
 stoparray
 stoppassingvariable ;

 draw fullcircle scaled 1cm ;
 \stopMPcode

 \ctxluacode{inspect(metapost.variables)}

 \ctxcommand{mprunvar(x)}

 \stoptext



 -
   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] Request for metapost

2013-12-23 Thread Hans Hagen

On 12/23/2013 4:52 PM, DesdeChaves wrote:

Three ways to generate poisson data. Thanks for Hans Hagen, Alan Braslou
and Anthony Phan.


as you use swig you can also put your library in

root/tex/texmf-linux-64/bin/lib/luatex/lua/swiglib/randist/core.so

and then (given that you've run mtxrun --generate):

local rl = swiglib(randist)

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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[NTG-context] pdf format

2013-12-23 Thread H. van der Meer
In the past, when viewing the pdf produced by ConTeXt in the viewer of my 
browser (Safari) there is shown one page at a time. Old ones still do this. 
But pdf produced nowadyas is different, 4 pages appear in the browser window. 
The same happens for example looking at the latest LuaTeX manual. 

Has something changed in pdf production? 
Perhaps some parameter that the Adobe-plugin of the browser lets show the pdf 
that way?

And if this is indeed the case, how can I get the original behaviour of one 
page per view back?

Hans van der Meer



Hans van der Meer



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Re: [NTG-context] pdf format

2013-12-23 Thread Hans Hagen

On 12/23/2013 5:43 PM, H. van der Meer wrote:

In the past, when viewing the pdf produced by ConTeXt in the viewer of
my browser (Safari) there is shown one page at a time. Old ones still do
this.
But pdf produced nowadyas is different, 4 pages appear in the browser
window. The same happens for example looking at the latest LuaTeX manual.

Has something changed in pdf production?
Perhaps some parameter that the Adobe-plugin of the browser lets show
the pdf that way?

And if this is indeed the case, how can I get the original behaviour of
one page per view back?


it's a browser setup (although a document does contain info about it 
being doublesided so that a viewer can adapt accordingly)


if i remember right, in the past the pdf shown in safari was a just a 
vertical sequence of bitmaps


at some point browsers like chrome got a pdf viewer built-in too, but i 
always disable that (somewhat crippled) one in favour of the reader 
plugin.


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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[NTG-context] Statistical module for Metapost

2013-12-23 Thread DesdeChaves
I'm trying play with the statistical package** for metapost from Anthony
Phan. I found this strange problem:


This code runs fine:

\startMPcode
label.bot(btex Metapost and Statistics etex,(5mm,0)) ;
\stopMPcode

Also, this code run fine:

\startMPcode
input mps-core.mp;
draw fullcircle scaled 1cm ;
\stopMPcode

But this don't run!!

\startMPcode
input mps-core.mp
label.bot(btex  Metapost and Statistics etex,(5mm,0)) ;
\stopMPcode

What can coming from the module mps-core.mp that interfere with Metapost
labels?

Thanks in advance

Jorge

 **(www-math.univ-poitiers.fr/~*phan*/downloads/metapost/) .
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