nmaple 发表于 2012-6-4 18:35

simulink仿真NaN报错

本帖最后由 nmaple 于 2012-6-4 18:38 编辑

Derivative input 1 of 'Integrator' at time 6.045339917519453 is Inf or NaN. Stopping simulation. 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).

积分器在simulink提供的模块里,不可修改,减小步长或错误公差没有效果
求大神解答
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