#include        <stdio.h>
#include        <math.h>
#include        "spline.h"

int main(int argc, char *argv[])
{
  spline *s;
  double  t4_xlist[] = { 3.7 };
  double  t4_ylist[] = { 2.3 };
  
  s = spline_create(1);
  
  spline_setxy(s,t4_xlist,t4_ylist);
  if ( fabs(spline_eval(s,1.1) - t4_ylist[0]) > 1e-12 )
    printf("spline_eval error\n");
  
  spline_eval(NULL,0.0);
  
}