Re: Back on grid after displayed math

["Mikael P. Sundqvist" <mickep@gmail.com>]

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On Sun, Aug 21, 2016 at 10:15 PM, Mikael P. Sundqvist <mickep@gmail.com> wrote:
> Hi!
>
> Im curious how to get back to the grid after a displayed formula? I try
>
> \setuplayout[grid=yes]
> \showgrid
>
> \setupformulas[align=middle]
>
> \starttext
> \input knuth
>
> \startformula
> a^2+b^2=c^2
> \stopformula
>
> \input knuth
> \stoptext
>
> (where the \setupformulas[align=middle] was suggested in a comment at
> http://tex.stackexchange.com/questions/254815/grid-on-aligned-equations-in-context
> , but that makes no difference)
>
> but that does not work (result attached).
>
> Would it be easier if there were also an option saying how many lines
> the equation should take? Say,
>
> \startformula[lines=3]
> a^2+b^2=c^2
> \stopformula
>
> and then centering the formula (or having options for that) vertically
> over the three lines? Maybe that is a not a good idea for some
> reason...
>
> /Mikael

Dear list,

I hope it is OK that I answer an old thread. I have tried out grids
and columns, and settled for the mixed columns. I finally found out
that

\setupformulas[
grid=min,
]

seems to be the trick to get displayed formulas in good place when
there is a grid, and to get back on the grid correctly afterwards. I
just thought someone else might have use of this. I attach an example.
I am aware of that some formulas won't show up perfectly fine, but
then one could just define a specific formula environment for those.

Cheers, Mikael

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