How to count area of the signal from the baseline?

[vadym]

Hello!

Please drive me to the function that can count the area above and below from the baseline of my signal.

Like, i have the contineous signal, that has baseline,  and periodic oscillations. I need to count area of the signal tha different from baseline during this oscillations.

Thank you.

[heang]

hello

u can use the numerical integration vi.
the mode u can choose depends on the accuracy u need.

regards

[altenbach]

Assuming you want both the above and below areas to be counted as positive, take the absolute value of your function before integration.

[vadym]

Thank you,

You mean Numeric Integration function? correct.. now im trying to understand what dt is..