i want to find the final settling time alone,what function should i want to use? i hv already used stepinfo fn but i want settling time alone .can anyone helpme out with this ?

Answer 1

[Birdman]

Actually, stepinfo will do it. Consider the following approach for it:

Gs=tf(1,[1 1]);
result=stepinfo(Gs);
SettlingTime=result.SettlingTime

This will directly give you the settling time.

[yoga lakshmi]

thank you sir.it worked well:)