非常著名的曲线拟合程序，很长，要看懂需要花不少的时间。内含例题-A very famous curve fitting program,very long,it s needs much time to understand it.Include samples

传输矩阵计算三层材料古斯汉森位移。以及透射率和反射率-Transfer matrix calculation of three-layer materials, Goose Hansen displacement. As well as the transmittance and reflectance