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Simulink continue simulation from last timestep

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Richard Nai
Richard Nai 2021년 9월 22일
답변: Paul 2021년 9월 22일
I have some a Simulink project with multiple MATLAB function blocks, resulting in quite slow simulation. (I know function blocks slow down simulation, but for now I can't think of a way around it). It takes about a minute to simulate 10 seconds.
I'm wondering if there is a way to continue simulating at the last state. For example, say I simulate 10 seconds, but the phenomenon I want to observe is not complete, and want to simulate for an additional 10 seconds. I change the 'Stop Time' to 20, but then the simulation restarts from time 0, and I have to wait all over again. Is there a way to get Simulink to not clear it's data, and continue from the last time?

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Paul 2021년 9월 22일
Unclear why Matlab Function blocks would slow anything down, at least not as a general rule.
Save and Restore operating points can be used for run-stop-continue workflow.

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