On Wed, 12 Oct 2022 21:14:52 -0600 Gavin <gavinpub...@comcast.net> wrote:
> As a recovering string theorist, I cannot help but speculate that > this rule extends to spherical coordinates in any number of > dimensions. However, if you don’t want the space, you can use > 135\unit{℃}, which does not add a space. Will 135\unit{℃} ever break between the digits 135 and the "unit"? I agree that \unit should probably use an \mbox to prevent unwanted breaks. The other role of \unit, I understand, is to uniformize the representation of numbers (digits). > > Related, > > \unit{90°} does not seem to introduce a space, as indeed it should > > not. So ℃ needs to be registered as a degree and prevent any spacing. > Also related, using \unit for just the units, and not the number, is > useful when they follow something that is not a number, like a > vector: $ \vec v = (4.0, -3.2, 1.5)\unit{m/s} $. You frequently do > not want a space in that situation. Why would one not want a (small) space before m/s in the above example? Alan ___________________________________________________________________________________ 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 ___________________________________________________________________________________