Concatenating vector in in simulink for loop

I have basically a repeat of this question which was never satisfactorily answered:

https://www.mathworks.com/matlabcentral/answers/1712990-how-to-concatenate-array-of-signal-values-in-a-for-loop-block-in-simulink-with-himself-indefinite-nu

If using a simulink loop (e.g. for, while), how can you concatenate the results of each iteration into a vector?

Answer 1

[madhan ravi]

You need to use Assignment block to store the results into a vector.

https://in.mathworks.com/help/simulink/slref/iterated-assignment-with-assignment-block.html