Re: [NTG-context] Construct a matrix with Metafun

Fabrice Couvreur schrieb am 14.10.18 um 10:46:

Hi, I tried to use Metafun and \definemathmatrix [pmatrix] [matrix: parentheses] [simplecommand = MATRIX] to create two matrices, but that does not work.

1. You have a space in [matrix: parentheses] 2. When you have only simple graphics like in your example you can use framed. \starttext \startformula   A\,   \startmathmatrix[left=\left(,right=\right)]   \NC \framed[width=1em,height=1em,frame=off,bottomframe=on]{} \NC \framed[width=1em,height=1em,frame=off,bottomframe=on,leftframe=on]{} \NR   \NC \framed[width=1em,height=1em,frame=off,rightframe=on]{} \NC \framed[width=1em,height=1em]{} \NR   \stopmathmatrix \stopformula \stoptext Wolfgang