外点牛顿法，十个参数，可以解决带有约束条件的非线性规划问题。-External point Newton, with dozens of parameters that can solve linear programming problems with constraints

高斯核模型约束 最小二乘法，亲手注释，效果不错，带拟合效果图(Gauss kernel model constrained least squares method, personally annotated, the effect is good, with the fitting effect diagram)