Hi everyone, This topic has already been discussed on the list, but I didn't clearly understand the conclusion, so I'm asking again... It is not clear to me why the following \everymath{\displaystyle} \starttext \startformula \frac{1}{A'} \stopformula $\frac{1}{A'}$ \stoptext fails with ConTeXt (on the ' inside $.$), while \documentclass{minimal} \everymath{\displaystyle} \begin{document} \[ \frac{1}{A'} \] $\frac{1}{A'}$ \end{document} is ok with LaTeX. The use of \everymath is to blame here, but why? Thanks in advance! Morgan
morgan.brassel@free.fr wrote:
Hi everyone,
This topic has already been discussed on the list, but I didn't clearly understand the conclusion, so I'm asking again... It is not clear to me why the following
\everymath{\displaystyle} \starttext \startformula \frac{1}{A'} \stopformula $\frac{1}{A'}$ \stoptext
fails with ConTeXt (on the ' inside $.$), while
\documentclass{minimal} \everymath{\displaystyle} \begin{document} \[ \frac{1}{A'} \] $\frac{1}{A'}$ \end{document}
is ok with LaTeX.
The use of \everymath is to blame here, but why?
it's pretty dangerous to overload \everymath maybe \appendtoks\displaystyle\to\everymath works Hans  Hans Hagen  PRAGMA ADE Ridderstraat 27  8061 GH Hasselt  The Netherlands tel: 038 477 53 69  fax: 038 477 53 74  www.pragmaade.com  www.pragmapod.nl 
Selon Hans Hagen
it's pretty dangerous to overload \everymath
Yes, I guess so! It was just to see the difference between LaTeX and ConTeXt in this case.
maybe \appendtoks\displaystyle\to\everymath works
Indeed, thank you! What I need actually is to modify $.$ locally (in a tikz picture) to produce \displaystyle maths. I don't know what is the best way to achieve this. Is it to use \appendtoks like above? Best regards, Morgan
Hans
 Hans Hagen  PRAGMA ADE Ridderstraat 27  8061 GH Hasselt  The Netherlands tel: 038 477 53 69  fax: 038 477 53 74  www.pragmaade.com  www.pragmapod.nl 
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Hans Hagen

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