Is it possible to schedule the sample time in Simulink model? for ex. from t=0 to t=10ms time step=1e-5, for t>10ms time step= 1e-9

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ercole
ercole 2025-2-14
编辑： Yash 2025-2-26
sample time in Simulink model:
from t=0 to t=10ms time step=1e-5,
for t>10ms time step= 1e-9

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Yash
Yash 2025-2-16
编辑：Yash 2025-2-26
No, as per my understanding, parameters such as step size and sample time are non-tunable during the simulation and cannot be modified. To use a different step size or sample time you would have to restart the simulation. Refer to these resources for more info:
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Walter Roberson
Walter Roberson 2025-2-26
You can use sim() with a StopTime of 10 ms with the time step having been configured to 1e-5. Then you would configure time step of 1e-9 and sim() with a StartTime of 10 ms and a StopTime as appropriate.

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