最近用simulink做模型参考自适应控制系统的仿真,一直出现下面这种错误信息:
message source reported by summary
model error unknown simulink
Derivative input 1 of 'maliwei45/Transfer Fcn3' at time 2.0045 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).