1、遇到这个问题Error using svmclassify (line 53)
The first input should be a struct generated by SVMTRAIN.
可参照https://blog.csdn.net/shang_jia/article/details/45535135;
即将你安装的libsvm去掉,运用matlab原有的libsvm就可以解决。
2、自带的svm例子可参照:http://www.ilovematlab.cn/thread-74019-1-1.html;
https://blog.csdn.net/red_stone1/article/details/54313821;(uncertainty)
http://www.ilovematlab.cn/thread-47453-1-1.html;(uncertainty)
3、安装的例子:http://www.cnblogs.com/tornadomeet/archive/2012/06/04/2534939.html
3、 MATLAB自带的svm实现函数与libsvm差别小议:http://www.ilovematlab.cn/thread-85860-1-1.html