How does semicolon work in vector definitions?
On the description of the SetViewDirection command, I have seen that using a semicolon is recommended when defining certain vector (instead of comma), and I am just curious about that usage of semicolon. Specifically, on https://wiki.geogebra.org/e..., it is written:
SetViewDirection(Vector((1; α; -30°)), false)
Trying it myself, I have noticed that a definition like v=Vector((1;2)) yields (-0.42,0.91), and I am not sure of how it is working.