how to change initial conditions in Simulink?

Hi,

I would like to change initial condition in Unit Delay Block in Simulink. Variable X is changing in algebraic loop and when its value stabilizes it should take this value as a new initial condition.

I set initial condition for X: X(1)=200 then when it achieves certain value, let's say 400 and from then it is constant, i want it as a new initial condition. I find it difficult because in algebraic loop this final value (400) is not a single number but it's an element of matrix (as the time changes).

How could it be done? Cheers

Answer 1

[Azzi Abdelmalek]

The initial value of a unit delay block is taken in account at the beginning of the simulation, what is the purpose of changing it?

[Daniel]

My system is in a loop and it's supposed to work in cycles. So initial value is for the first cycle and then, within next cycles i want it to take a new value and do the same calculations of X in each cycle.