?? 6.15 bint0.c
字號:
#include "stdio.h"
#include "6bint.c"
main()
{ int k;
double eps=0.000001,x[4];
static double a[4][4]=
{{3.4336,-0.5238,0.67105,-0.15272},
{-0.5238,3.28326,-0.73051,-0.2689},
{0.67105,-0.73051,4.02612,0.01835},
{-0.15272,-0.2689,0.01835,2.75702}};
static double b[4]={-1.0,1.5,2.5,-2.0};
if (bint(a,4,b,eps,x)!=0)
{ printf("\n");
for (k=0; k<=3; k++)
printf("x[%d]=%13.7e\n",k,x[k]);
printf("\n");
}
}
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