关于支持向量机（SVM）的算法实例，该实例主要用来分辨葡萄酒种类，对于初学SVM的人来说是不错的值得借鉴的例子-On the algorithm of support vector machine (SVM) as an example, the instance is mainly used to distinguish types of wine, is good for beginners of SVM is worth reference for example