?? corr.c
字號:
/* corr.c - sample cross correlation of two length-N signals */void corr(N, x, y, M, R) /* computes \(R[k]\), \(k = 0, 1,\dotsc, M\) */double *x, *y, *R; /* \(x,y\) are \(N\)-dimensional */int N, M; /* \(R\) is \((M+1)\)-dimensional */{ int k, n; for (k=0; k<=M; k++) for (R[k]=0, n=0; n<N-k; n++) R[k] += x[n+k] * y[n] / N;}
?? 快捷鍵說明
復(fù)制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -