[NTG-context] Converting from LaTeX for PDF accessibility tagging?

[Aditya Mahajan]

On Mon, 29 Jun 2020, Alasdair McAndrew wrote:

> (For matrices and arrays I still prefer the neat LaTeX implementation, but
> maybe that's simply my general unfamiliarity with ConTeXt.)  Thanks again!

Matrices can also be entered using MATLAB syntax (you need to specify a `simplecommand` for mathmatrix:

\definemathmatrix[bmatrix][matrix:brackets][simplecommand=BMATRIX]

\starttext

Default style:

\startformula
   \startbmatrix
     \NC 1 \NC 2 \NC 3 \NR
     \NC 4 \NC 5 \NC 6 \NR
     \NC 7 \NC 8 \NC 9 \NR
   \stopbmatrix
\stopformula

Compact style:

\startformula
   \BMATRIX{1, 2, 3; 4, 5, 6; 7, 8, 9}
\stopformula

\stoptext

I'd say this is more compact (and natural) than amsmath :-)

Aditya