![](https://secure.gravatar.com/avatar/b79687264c3e06cba13b54d05b12a9f5.jpg?s=120&d=mm&r=g)
10 Sep
2014
10 Sep
'14
6:27 p.m.
Am 09.09.2014 um 18:44 schrieb seasoul
Is there an already-exsting or easy way to add annotations to equations, just something like
annotation1.png
You can use the \underbrace and \overbrace commands. \starttext \startformula \underbrace{f(n)}_{\text{Output}} = \underbrace{\overbrace{n}^{\text{Input}} + 3}_{\text{Rule for Function}} \stopformula \stoptext Wolfgang