主要是matlab中网络的训练和模拟，以及GUI设计中文件的动态读入。-It contains the training and simulation of the network,and reading the selected file in the GUI.

通过matlab的GUI界面设计，给定一组数据（或图形）的输入，根据创建的网络模拟其所属分类。-Matlab GUI interface by design, given a set of data (or graphics) of the input, create the network simulation based on their respective categories.