1. 在matlab的m函数很可能遇到原函数[a,b] = func(a); 这样的两个输出参数. 2. 在观察C#生成后定义中我们发现: public MWArray HP(); public MWArray HP(MWArray Y); public MWArray HP(MWArray Y, MWArray smoothing); public MWArray[] HP(int numArgsOut); public MWArray[] HP(int numArgsOut, MWArray