验证码图片的腐蚀和膨胀以及滤波，可准确地自动识别新浪动网淘宝征途等多种复杂的图形验证码-Code of corrosion and expansion images and filtering, can accurately and automatically identify Sina Network Taobao journey and other complex graphics verification code

使用prim方法，在金融股票市场应用复杂网络方法构建最小生成树网络的Matlab编程代码-Use prim method, the application method in the complex network of financial stock market to build the minimum spanning tree network Matlab programming code