How to find CUSUM of a single state vector whose observation are comming at different time instant?

I have a vector of final size 1xN i.e X = [x1,x2,.....xn]. Elements of vector are coming each time instant one by one. How to apply (MATLAB Code) CUSUM here to detect any anomaly in sudden change in a particular time instant.

Answer 1

[Rishik Ramena]

You could use the cummulative sum block. You can find examples here.