?? 8pir10.c
字號:
#include "stdio.h"
#include "8pir1.c"
#include "math.h"
main()
{ int i;
double x[20],y[20],a[6],dt[3];
for (i=0; i<=19; i++)
{ x[i]=0.1*i;
y[i]=x[i]-exp(-x[i]);
}
pir1(x,y,20,a,6,dt);
printf("\n");
for (i=0; i<=5; i++)
printf("a(%2d)=%e\n",i,a[i]);
printf("\n");
for (i=0; i<=2; i++)
printf("dt(%2d)=%e ",i,dt[i]);
printf("\n\n");
}
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