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From: Hans Hagen <pragma@wxs.nl>
To: ntg-context@ntg.nl
Subject: Re: Bug with mathmatrix row-spacing in \startalign
Date: Fri, 30 Aug 2013 13:52:48 +0200	[thread overview]
Message-ID: <52208790.10407@wxs.nl> (raw)
In-Reply-To: <7789968511329938711@unknownmsgid>

On 8/30/2013 12:16 AM, Andreas Halkjær wrote:
> Hello, I hope I'm doing this right.
>
> I discovered a bug where the spacing between rows becomes too large in a
> mathmatrix when used in between \startalign and \stopalign.
>
> I posted on StackExchange and was told to report it here:
> http://tex.stackexchange.com/questions/130636/context-wrong-mathmatrix-spacing-between-rows-in-startalign-environment
> <http://tex.stackexchange.com/questions/130636/context-wrong-mathmatrix-spacing-between-rows-in-startalign-environment?noredirect=1#comment294770_130636>
>
> I've included the MWE, from the above link, below.
>
> Thanks for the quick response,
> Andreas From
>
> \setupmathmatrix[left={\left[\,}, right={\,\right]}]
>
> |
> \starttext
>
> \startformula
>     \startmathmatrix\NC1 \NR\NC2 \NR\NC3 \NR\stopmathmatrix
>
> \stopformula
>
> \startformula\startalign
>
>     \NC\startmathmatrix\NC1 \NR\NC2 \NR\NC3 \NR\stopmathmatrix\NR
>
> \stopalign\stopformula
>
>
> \stoptext|

Interesting. In the end it is a side effect of an obscured variable. For 
those who know th econtext internals, I had to do this:

\let\normalbaselineskip \relax \newskip \normalbaselineskip  % these got 
lost in the transition to mkiv due
\let\normallineskip     \relax \newskip \normallineskip      % to 
auto-\normal* definitions and registers
\let\normallineskiplimit\relax \newdimen\normallineskiplimit % being 
protected

I uploaded a new beta.

Hans

PS. Aditya: in the process I made a \closeup that counteracts \openup 
(low level names \math_* )

Hans

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      reply	other threads:[~2013-08-30 11:52 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-08-29 22:16 Andreas Halkjær
2013-08-30 11:52 ` Hans Hagen [this message]

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