What is the physical meaning and advantage of giving clock with simout(workspace) in matlab simulink?

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Yacef Fouad

there is not physical meaning, it just for save time in workspace and use it for ploting results. you should choose array in this block.

Lavdim Kurtaj

Hi!

It is important to save the time to have information about the moment of time that saved quantity samples belong to. If step-size is fixed you can calculate time position from position of samples in a saved array, as (position-1)*Ts, but if step-size is variable (when you simulate continuous systems with auto step-size) you can not recover time information from position alone, so the time is additional signal that is save. Saving time makes thing much easier even if sample-size is fixed.

S. Arun

How to give the clock with simout in the ordinary coding of ODE without simulink