How to hold a value in simulink ?

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I search how to hold a value in my simulink model for an operation : I need to keep the latest value of my model and then add it to my signal until the input signal get to 0 again. It is like a vertical translation of my signal by the latest value calculated in the latest period.
Something like that :
Can a block in simulink do that or hold the latest value to add it to all the next iteration ?
Here is my simulink model :
K has the value 12.
A1 has the value 9.5e-5.
In input I have a custom repeating sequence from the fonction in the m file (force.m) :
I'm sorry for the size of each screen capture, I don't know how to manage it.
Thank you for your time.

Accepted Answer

Pranjal Kaura
Pranjal Kaura on 28 Oct 2021
Hey Arthur,
You can refer to this link to know more about holding values in Simulink.
Hope this helps!

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