Maximum or a minimum of variables

[rodrigosm]

Hi everybody.
I was trying to calculate the maximum and the minimum of variables values (inside of formulas). Ex: a1=3, a2=5; a3=2. Maximum (a1:a3)=5.
I couldn't find in here.
Do you know if it's possibles?

Thank you!
Rodrigo

[fxDreema]

There is a function MathMax that you can use like this - MathMax(a1, a3)

[rodrigosm]

Thank you!