学进一步了解分类器的设计概念，能够根据自己的设计对线性分类器有更深刻地认识，理解Fisher准则方法确定最佳线性分界面方法的原理，以及Lagrande乘子求解的原理。-school with a better understanding of classification of the design concept, According to the design of linear classification for a more profound understanding, Fisher

基于感知器算法的线性分类实例，对鸢尾花Iris数据进行两两分类-Linear classification based on perceptron algorithm to the data of Iris