摘要: void change(Complex y[],int len) { int i,j,k; for(i = 1, j = len/2;i < len-1;i++) { if(i < j)swap(y[i],y[j]); k = len/2; while( j >= k) { j -= k; k /= 2; } if(j < k)j += k; } } inline unsigned int bit 阅读全文
posted @ 2019-09-26 09:25 企鹅君 阅读(284) 评论(0) 推荐(0)