#include "header.h"

/* table(...) is a function that prints a two dimensional array of function values for any function of the type defined in 1 to stdout, and uses a function pointer. nMin and nMax are integer limits for n.  xMin and xMax are double limits for the x.  The table should be nMax-nMin wide and floor((xMax-xMin)/dx) tall. */

void MakeTable(int nMin,int nMax,double xMin,double xMax,double dx,double (* bf)(int,double))
{
	int step;
	int i,j;
	double ans,tmp;

	step=(int)floor((xMax-xMin)/dx); // range of x, also the height of the table
	for(i=nMin;i<=nMax;i++)
	{
		for(j=0;j<step;j++)
		{
			tmp=j*dx+xMax;
			ans=(* bf)(i,tmp); 	// calling bessel function by function pointer
			printf("%f\t",ans);
		}
		printf("\n");
	}	
}