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Simulink finite value error

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Sasha Blazanovic 2020-4-2

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https://ww2.mathworks.cn/matlabcentral/answers/514969-simulink-finite-value-error

回答： Maadhav Akula 2020-4-5

Whenever I try to run my simulink system I get the following error:

"Derivative of state '1' in block 'nonlinearsim/Integrator1' at time 0.036489575 is not finite. The simulation will be stopped. There may be a singularity in the solution. If not, try reducing the step size (either by reducing the fixed step size or by tightening the error tolerances)"

I have tried messing with the step size and error tolerances but it did not help. Any suggestions?

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回答（1 个）

Maadhav Akula 2020-4-5

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/514969-simulink-finite-value-error#answer_424148

The following links might be helpful:

https://www.mathworks.com/matlabcentral/answers/339701-getting-the-error-message-derivative-of-state-x-in-block-xxx-at-time-xx-is-not-finite-the-simula?s_tid=answers_rc1-1_p1_Topic

https://www.mathworks.com/matlabcentral/answers/501148-simulink-error-message-derivative-of-state-1-in-block-____-at-time-0-0-is-not-finite-the-simulat?s_tid=answers_rc1-2_p2_MLT

Hope this Helps!

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