www.pudn.com > cghost.rar > JMAX10.C

 
  #include "stdio.h" 
  #include "jmax1.c" 
  main() 
  { int js[2]; 
    double eps, x[2]; 
    eps=1.0e-10; x[0]=1.0; 
    jmax1(x,eps,10,js); 
    printf("\n"); 
    printf("js(0)=%3d\n",js[0]); 
    if (js[1]<0) printf("MIN:  "); 
    else printf("MAX:  "); 
    printf("x=%e  f(x)=%e  \n",x[0],x[1]); 
    printf("\n"); 
  } 
 
  void jmax1f(x,y) 
  double x,y[2]; 
  { y[0]=(x-1.0)*(10.0-x); 
    y[1]=-2.0*x+11.0; 
    return; 
  }