摘要: #FFT##Complex```cppstruct complex{ double re,im; complex(double r,double i){re=r,im=i;} complex(){re=0.0,im=0.0;} complex operator+(complex b){return ... 阅读全文
posted @ 2015-07-07 16:21 zball 阅读(237) 评论(0) 推荐(0) 编辑