?? mpdiv.c
字號:
#define NRANSI#include "nrutil.h"#define MACC 3void mpdiv(unsigned char q[], unsigned char r[], unsigned char u[], unsigned char v[], int n, int m){ void mpinv(unsigned char u[], unsigned char v[], int n, int m); void mpmov(unsigned char u[], unsigned char v[], int n); void mpmul(unsigned char w[], unsigned char u[], unsigned char v[], int n, int m); void mpsub(int *is, unsigned char w[], unsigned char u[], unsigned char v[], int n); int is; unsigned char *rr,*s; rr=cvector(1,(n+MACC)<<1); s=cvector(1,n+MACC); mpinv(s,v,n-m+MACC,m); mpmul(rr,s,u,n-m+MACC,n); mpmov(q,&rr[1],n-m+1); mpmul(rr,q,v,n-m+1,m); mpsub(&is,&rr[1],u,&rr[1],n); if (is) nrerror("MACC too small in mpdiv"); mpmov(r,&rr[n-m+1],m); free_cvector(s,1,n+MACC); free_cvector(rr,1,(n+MACC)<<1);}#undef MACC#undef NRANSI?? 快捷鍵說明
復制代碼
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 + -