支持向量机(SVM, Support Vector Machines)实际是近年来出现的一种先进的机器学习方法，它是重要的基于VC理论的创造性机器学习方法，是一种非常有潜力的分类技术 ，开辟了学习高维数据新的天地，可以替代多层感知机、RBF神经网络和多项式神经网络己有的学习算法，同时SVM方法在实际中有一些应用，如人脸检测、人脸识别、信号处理等。本代码主要功能是用SVM实现红酒种类的正确分类，在MATLAB环境中进行仿真达到较好的识别率
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