Improve fb_vars() - Githubissues

mkraska / meclib

JSXGraph-based dynamic and interactive images in Moodle STACK questions without even touching JavaScript

9 stars 3 forks source link

Open mkraska opened 2 years ago

mkraska commented 2 years ago

if tans is zero, currently no feedback is given.
if tans/sans is pure numeric, feedback could be given similarly to fb_number()
if tans and sans are matrices or lists, feedback could be distributed over the elements

mkraska commented 8 months ago

Feedback should include a hint if a variable is understood as a function name if a*(b) or a (b) is written as a(b).