#include <stdio.h>
#include "calceph.h"
int main(void)
{
double AU;
t_calcephbin *peph;
peph = calceph_open("example1.dat");
if (peph)
{
if (calceph_getconstant(peph, "AU", &AU))
{
printf("AU=%23.16E\n", AU);
}
calceph_close(peph);
}
return 0;
}