diff options
Diffstat (limited to 'macros/optex/doc/optex-math.tex')
-rw-r--r-- | macros/optex/doc/optex-math.tex | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/macros/optex/doc/optex-math.tex b/macros/optex/doc/optex-math.tex index 5f590d5b25..4c9d5dd01f 100644 --- a/macros/optex/doc/optex-math.tex +++ b/macros/optex/doc/optex-math.tex @@ -859,9 +859,12 @@ stretchability in the `\>` space, and more stretchability in the `\;` space. The registers \x`\thinmuskip`, \x`\medmuskip`, and \x`\thickmuskip` store so-called \ii mu/values {\em mu values} given by math unit `mu`. It is 1/18 em and this unit depends on the current font size used in the math formula ($S$ or $SS$ styles use -smaller font size, the `mu` unit is smaller here). You can use \x`\muskip` -instead `\hskip` or \x`\mukern` instead `\kern` if you want to use this -special mu unit. It is allowed only in math mode. +smaller font size, the `mu` unit is smaller here). You can use \x`\mskip` +instead `\hskip` or \x`\mkern` instead `\kern` if you want to use this +special `mu` unit. It is allowed only in math mode. + +If \x`\nonscript` precedes `\hskip`, `\mskip`, `\kern`, or `\mkern` then this +space is applied only in $D$ or $T$ style. The \x`\quad` and \x`\qquad` spaces have fixed width and they can be used in text mode too. (\OpTeX/ allows to use `\,` in text mode too). |