中文说明：
分类和回归。 Matlab工具箱基于快速的LS-SVM训练和仿真算法构建。相应的函数调用可用于分类和函数估计。 plotlssvm函数显示模型的仿真结果和训练区域中的点。
English Description：
Classification and regression.Matlab toolbox LS - SVM training and simulation algorithm based on fast build.Call the corresponding function can be used for the classification and function estimation.Plotlssvm function according to the simulation results of the model and the training points in the area.