Re: [NTG-context] underbraces get progressively more misaligned (w/ minimal example)

2014-07-07 Thread Sanjoy Mahajan
Wolfgang Schuster schuster.wolfg...@gmail.com writes:

 math-stc.mkvi:

   %
 - \ifx\currentmathtext\empty
 + \ifx\m_math_stackers_text_middle\empty
 \setbox\scratchboxthree\emptyhbox

Is this change still also needed (in addition to the luatex fix)?

-Sanjoy
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Re: [NTG-context] underbraces get progressively more misaligned (w/ minimal example)

2014-07-07 Thread Sanjoy Mahajan
Sanjoy Mahajan san...@mit.edu writes:

 I've been finding many unexplained 0.5pt or so differences, which may
 be related to the underbrace problem. ...  What I keep finding is that
 pages long after where I make a small change somehow get changed, with
 roughly one-pixel shifts to parts of the page.

These small shifts were also caused by the underbrace luatex bug (these
pages all had underbraces on them)---many birds with one stone.

-Sanjoy
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Re: [NTG-context] underbraces get progressively more misaligned (w/ minimal example)

2014-07-07 Thread Sanjoy Mahajan
luigi scarso luigi.sca...@gmail.com writes:

 Under linux you can also try diffpdf

Thanks -- I'd forgotten about that and just tried it.  If you are
looking for pixel-level changes, my script makes it easier to see
exactly what the changes are.  On the other hand, diffpdf is more
polished than my script.

-Sanjoy
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[NTG-context] Bug in \setupinterlinespace ?

2014-07-07 Thread Otared Kavian
Does anybody know how to change the interline space in a part of a document?
I send again the message below:

Hi all,

I don’t know how to change the interline space in a chapter.
In principle I thought that if at some point I have used for some reason
\setupinterlinespace[4.0ex]
then saying
\setupinterlinespace[reset,small]
would reset the interline space to its default value, but this is not the case. 
The version I am using is:
ConTeXt  ver: 2014.07.04 15:55 MKIV beta  fmt: 2014.7.5  int: english/english

Here is a minimal example:

 begin bug-interline.tex
\setupinterlinespace[4.0ex]
\starttext

\input knuth.tex

\page
\setupinterlinespace[reset,small]

\input knuth.tex
\stoptext
 end bug-interline.tex

Thanks for your help: OK
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Re: [NTG-context] documentation

2014-07-07 Thread Philipp Gesang
···date: 2014-07-07, Monday···from: Yuri Teixeira···

  For some reason (isp/dns/something) the contextgarden.net
 has been unavailiable to me since yesterday even though some verification
 sites show it up and some show it down (http://www.isitdownrightnow.com
 been one of the later).

Confirmed. The wiki server (wiki.contextgarden.net) does not
respond to ICMP requests. I remember having used the wiki only
yesterday so it could be temporary outage. The git server
(git.contextgarden.net) is still running, though.

Best,
Philipp



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Description: PGP signature
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Re: [NTG-context] Bug in \setupinterlinespace ?

2014-07-07 Thread Wolfgang Schuster

Am 07.07.2014 um 18:35 schrieb Otared Kavian ota...@gmail.com:

 Does anybody know how to change the interline space in a part of a document?

\setupinterlinespace[line=3.2ex] % global setting (\setupinterlinespace[3.2ex] 
== \setupinterlinespace[line=3.2ex])

\starttext

\input ward

\blank \setupinterlinespace[big] % big = 1.5 * global value (small = 1x, medium 
= 1.25x)

\input ward

\blank \setupinterlinespace[reset]

\input ward

\blank \start \setuplocalinterlinespace[line=4ex] % you need a empty line or 
\par before you end the group

\input ward

\stop

\stoptext

Wolfgang

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