Hi Fabrice,

I have this from former exchanges

% Cancel command for use in equations.
\startuniqueMPgraphic{cross out}
 picture cross;
 cross := image(draw (0,0)--(1,1); draw (0,1)--(1,0););
 draw cross xscaled \overlaywidth yscaled \overlayheight withpen pencircle 
scaled .8pt ;
\stopuniqueMPgraphic

\defineoverlay[canceloverlay][\uniqueMPgraphic{cross out}]

\define[1]\cancel{%
 \ifmmode
 \mframed[background=canceloverlay, frame=off, offset=overlay]{{#1}}%
 \else%
 \framed[background=canceloverlay, frame=off, offset=overlay]{{#1}}%
 \fi%
}

Maybe something else is available nowadays.

A. Christe

Le 22 août 2023 à 12:22 +0200, Fabrice Couvreur <fabrice1.couvreur@gmail.com>, a écrit :

Hi,

In an algebraic expression, it is sometimes interesting to cross out terms. With LaTeX, there is the \cancel command from the package cancel. Is there an equivalent with conTeXt ?

Thanks

Fabrice

___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / https://www.ntg.nl/mailman/listinfo/ntg-context
webpage : https://www.pragma-ade.nl / http://context.aanhet.net
archive : https://bitbucket.org/phg/context-mirror/commits/
wiki : https://contextgarden.net
___________________________________________________________________________________

___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!

maillist : ntg-context@ntg.nl / https://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : https://www.pragma-ade.nl / http://context.aanhet.net
archive  : https://bitbucket.org/phg/context-mirror/commits/
wiki     : https://contextgarden.net
___________________________________________________________________________________