best way to get exponential decay of signal

[huzaimah]

Hi,
I need help...

I wanna ask about exponential waveform. I wanna build a signal using this formula (in the picture below). with given value of A=0.005, t0=100, t1=2, t2=0.1

thank you. 

[GerdW]

Hi huzaimah,

and what exactly is your problem? 😄

Well, did you read the help for the formula function? Did you read the help for formula parsing at all?

What kind of operation would you express as "exp*(x)"???