On 9/6/2017 9:55 AM, Christoph Reller wrote:
On Tue, 5 Sep 2017 16:29:52 +0200 Hans Hagen <pra...@wxs.nl
<mailto:pra...@wxs.nl>> wrote:
On 8/30/2017 9:45 AM, Christoph Reller wrote:
> On Mon, Dec 28, 2015 at 3:45 PM Christoph Reller
> <christoph.rel...@gmail.com <mailto:christoph.rel...@gmail.com>
<mailto:christoph.rel...@gmail.com
<mailto:christoph.rel...@gmail.com>>> wrote:
>
> There seems to be a problem with the structure information added
> when using \startmatrix:
>
> A fix would be very much appreciated.
should be ok now
Thank you Hans for this fix!
There seems to be, however, still a minor issue with a more complete MWE:
\math{
\startmatrix
\NC A \NC B \NR
\NC C \NC D \NR
\stopmatrix}
can you test with
\def\math_matrix_process#1#2%
{\forgettagging % otherwise dummy mrows and such
\dowithnextbox
{\scratchdimen\dimexpr(\nextboxdp-\nextboxht)/2
\ifcase#2\or+\mathaxisheight\textfont2\fi\relax
\ifcase#1\relax\or\lower\scratchdimen\or\or\raise\scratchdimen\fi\hbox\bgroup
\normalstartimath
\mathmatrixparameter\c!left
\vcenter{\unvbox\nextbox}%
\mathmatrixparameter\c!right
\normalstopimath
\egroup}%
\vbox}
The resulting structure tree is as follows:
<document>
'-<math>
'-<mrow>
'-<mtext>
'-<mrow>
|-<mrow>
| '-<mtr>
| |-<mtd>
| | '-<math>
| | '-<mrow>
| | '-<mi>
| | '-"A"
| '-<mtd>
| '-<math>
| '-<mrow>
| '-<mi>
| '-"B"
|-<mrow> (*)
|-<mrow>
| '-<mtr>
| |-<mtd>
| | '-<math>
| | '-<mrow>
| | '-<mi>
| | '-"C"
| '-<mtd>
| '-<math>
| '-<mrow>
| '-<mi>
| '-"D"
'-<mrow> (*)
The elements marked with (*) are IMHO unnecessary. Do you agree?
Cheers
Christoph
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