为什么我在 Simulink 模型中收到有关奇点(singularity)的错误信息?
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完整的错误信息是:
Derivative of block at time is Inf of NaN. Stopping Simulation. There may be a singularity in thesolution. If not, try reducing the stepsize (either by reducing the fixed step size or by tightening the errortolerances.)
我尝试缩小步长(step size)和调整容差(error tolerances),但我还是收到同样的错误信息。我还尝试了改变求解器(solver),也没有很好的解决办法。
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