【摘要】 曲线拟合在众多领域中得到了广泛应用,但是设计三种拟合准则下曲线拟合的高效算法存在一定困难。文章提出了将曲线拟合问题转化为数学规划模型,并使用LINGO软件来求解。实验结果表明,该方法简便快捷,是实现曲线拟合的一个有效方法。更多还原

【Abstract】 The curve fitting is widely used in many fields,but how to design efficient algorithm under the three criteria is difficult in some degree.The paper advances that we can transform the curve fitting into mathematiclal programming model and it can be realized by LINGO.The experiment shows the method is an effective one to realize curve fitting.更多还原