/* CORDIC Algorithm Test
*/

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

main(){
	float x, MacSin,CSin;
	double BuiltInSin;
	while(scanf("%f",&x)==1){
		CSin = CORDICSin(x);
		MacSin = MaclaurinSin(x);
		BuiltInSin=sin(x);
		printf("%1.16g  %1.16g  %1.16g %1.16g\n", x, CSin, MacSin, BuiltInSin);
		};
};