Hello,

do the VEX-Functions lerp() and fit01() do exactly the same, or is there some difference I dind't notice?

In my tests lerp(min,max,var) is the same result as fit01(var,min,max) (which seems logical to me), so is there any benefit in them both existing?
Or are there also other Functions which behave identical?

It can be a matter of convenience when the input arguments are reference values being used elsewhere as well.

fit01() is clamped, lerp() is not so it's more like efit01() if that one existed

But regardless, it would be stranger if there was only fit(), fit11() but then you had to know that if the input is 0-1 range you'd have to use lerp()
(as that's standard function in many languages so that one would most likely exist) so fit01 makes sense for completeness anyway

Ah well, knowing the background helps to understand all these tools, thank you very much!