利用labview编写的程序，实现曲线拟合，其中包括线性拟合，多项式拟合，以及指数拟合等多种拟合方式，且各拟合方式之间可以自由切换。-LabVIEW prepared by the procedures, to achieve the curve fitting, including linear fitting, polynomial fitting, and other fitting methods of the index, and the fitting method can be f