Re: setupformulas reset not working

[Wolfgang Schuster <wolfgang.schuster@gmail.com>]

Am 17.01.2013 um 21:48 schrieb Zenlima <post@zenlima.eu>:

> Hi,
> 
> In my work I have standalone formulas and formulas inside a paragraph
> (see idea of module pararef). For standalone formulas the default
> settings are ok. But for the formuals inside the paragraphs I need to
> change the afer- and beforespaces. So I have to change the spaces
> before and after a formula often.
> 
> Unlucky \startformula[spacebefore=...,spaceafter=...] is not working.
> So I try to achieve it via the "big" setup function:
> \setupformulas[spacebefore=...,spaceafter=...] - not nice but it works
> (except that "strange" space \formulaparameter).
> 
> But now after that paragraph I want to reset the spaces of
> setupformulas. In the file strc-math.mkiv says that the spaces are
> defined like this:
> 	...
> 	c!spacebefore=\v!big,
>   	\c!spaceafter=\formulaparameter\c!spacebefore,
> 	...
> So I tried after \stopformula to reset the spaces with:
> 	\setupformulas[spacebefore=\v!big,spaceafter=\formulaparameter\c!spacebefore]
> and
> 	\setupformulas[spacebefore=\big,spaceafter=\formulaparameter\spacebefore]
> but both failed.

\setupformla[spacebefore=big,spaceafter=big]

> Is there any possibility to reset the spaces of setupformulas? And what
> kind of space is \formulaparameter?

\formulaparameter is a command to access the values of the keys for the \setupformula command,
e.g. \formulaparameter{spacebefore} results in “big”.

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

maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage  : http://www.pragma-ade.nl / http://tex.aanhet.net
archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________