Is there any initialization block for parameters and constants in simulink model to be used throughout the model ?

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Hi, I know that writting this in matlab script is a way to do it and also creating a variable from simulink is also a way to do it. I think these 2 methods are not neat. I would like to do the opposite have a block to do, initialize all the parameters and constants of the model in simulink. Please let me know what are the ways to do it.

Accepted Answer

Fangjun Jiang
Fangjun Jiang on 29 Sep 2023
Use a Simulink Data Dictionary (.sldd). Start from here
Fangjun Jiang
Fangjun Jiang on 30 Oct 2023
No idea. You might have customized toolstrip.
In Simulink, press Ctrl+H to bring up Model Explorer, navigate to the MATLAB Function block on the left. On the right, it is the same UI.
VIGNESH BALAJI on 30 Oct 2023
I have not customised anything atleast knowingly. If you know how to bring back the standard toolbar, let me know. I followed the steps through model explorer and it worked. I need to first add it in External data and mention in function block as a parameter and also have it as an argument to the function.
Thanks and it worked :)

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