derivative function

[patje]

Hi,

Is it posible to do a derivative function with analyse software?

Greetings

[Support]

I under the advanced options in the variable manager...

[patje]

How do you set the time factor? Is that the smoothed over? Or can you set it in the formula?

I want to convert this formula.

choose((derivative('BrakePressTotal' bar],0.2)>20),derivative('BrakePressTotal' [bar]),1/0)

[Support]

add a new user variable to be the derivative of the brake pressure, and smooth this over 0.2s. You can also add a min and max to this variable, or you can add another new user variable to do something like:

if(VAR_xxxx>20,VAR_xxxx,0)

if that is what you are after