The program generates a 2 dimensional table of bessel functions of order NMin to NMax and from XMin to XMax.

 f.c is to evaluate the bessel function of order n at the double value x.  
 
 MakeTable.c is to print a two dimensional array of function values for any function defined to stdout. You can change NMin,NMax,XMin,XMax and Dx in header.h,Min and nMax are integers, xMin and xMax are double.

Usage:just run the program"./Meifang_HW_16 >out"