Managing arrays (SOLVED)

[PERXEO]

What functions, methods and properties does AGS have for handling arrays, and where is the glossary where I can find these elements?
In some sample code that has fallen into my hands, I have been able to see functions like lerp, but... I can't find them in the official manual.

[Khris]

AGS has no array methods/functions that I know of.

[PERXEO]

Thanks, that's the reason I've not found it....