stateflow interpretation blocks- integrator

Hi!

Can you please help me to interpret these blocks please? I'm beginner in stateflow.

Answer 1

[Muthukumar Ganesan]

Hi,

These are Causal Discrete systems. Let's assume input is x and output is y.

Hope you are good at C.

Case 1: Accumulates x for the subsequent samples with no limit on its ouput. There is a possibility out of bound.

y(n) = x(n) + y(n-1)

Case 2: Accumulates x for the subsequent samples with a limit of -10 to +10. No possibility of out of bound.

Temp = x(n) + y(n-1)

if Temp > 10

y(n) = 10

else if Temp < -10

y(n) = -10

else

y(n) = Temp

Thanks.