中文说明：这是LIBSVM的源代码包 打开过后仔细阅读readme 然后利用模型的语句对样本训练，接着用测试语句测试模型的准确度
English Description：
This is the source package LIBSVMOpen after reading the Readme carefully and then use the model statement to sample, then uses the test statement tested the accuracy