初学matlab电路仿真出现错误，求解
错误提示The diagram must contain a powergui block. The block must be named powergui and should be located at the top-level of your diagram for optimal performance.
第1个回答 2012-11-08
缺模块。。。在模型库Simulink Library Browser里的SimPowerSystems有个powergui模块，拖过去再次仿真就行了。。。本回答被提问者采纳
第2个回答 2012-11-10
没有powergui,加上就好了
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