Hi Hraban, I can't answer your question counter or \define.
However in my specific situation I would not use the number as a counter but just as a value. Actually my situation is an exam in which the total points are 44. From these I want to calculate percentages. And, as I find it easier to write calculations (electro physics and maths) in Lua, I then want to pass the results out to Context. Greetings, Martin > > > \define\question{44} > > \defineexpandable\question{44} > > Would it make sense to use a counter or some other TeX construct? > > Is it better to use \setvariable(s) for simple values than any \def? > > Should I use a \newdimen for every custom measure that I want to use with > \dimexpr, e.g. > > \def\MyWidth{10mm} > or better > \newdimen\MyWidth > \MyWidth=10mm > ? > > ___________________________________________________________________________________ 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://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________