How to get index of for each block

I'm using a for each subsystem block. How can I get which iteration, aka N, that I am currently processing? I don't see any option anywhere to get this data.

I have an array of busses and im routing them into a for each subsystem block, think like this in ruby:

a = [3, 5, 6]

a.each_with_index { |item, index| puts item + index}

returns 3, 6, 8

the index of the iteration is accessible

The block I'm referring to is here: https://www.mathworks.com/help/simulink/slref/foreachsubsystem.html

[Birdman]

What do you do with for each subsystem exactly? What is your algorithm? Can you share it?

Answer 1

[Youssef El Seblani]

you can utilize this code A{i} for each block. example clc clear A{1,1}=[1,2]; A{1,2}=[1,3]; A{2,1}=[2,3]; A{2,2}=[2,4]; A=[A{1,1},A{1,2};A{2,1},A{2,2}]