Makefile


#Mini version

Subrat_hw3: Subrat_hw3.c poly_approx.c   
	gcc -lm Subrat_hw3.c poly_approx.c -o Subrat_hw3

master.h


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

//forward declaration of horner_sin() in poly_approx.c
float horner_sin(float x);