task2

maximum flow in a network

逻辑回归实现线性分类器，文件中的readme.txt可以看到使用方法。 具体使用就是通过data.txt读入数据（默认2维数据，分为正反两类。）然后用matlab运行solve.m即可得到分类线、分类准确率。(a matlab source code for Logistic Regression. Datas in data.txt are of 2dimension and 2 types. run solve.m in matlab software to get the accuracy and the plot result.)

说明：  建立了预瞄侧向加速度驾驶员模型，依据驾驶员模型可以实现对不同道路的循迹行驶。(A forward-looking lateral acceleration driver model is established. According to the driver model, track driving on different roads can be realized.)

说明：  预测编码的部分函数，如需使用还需另外编写部分函数(Predictive coding part of the functions needed to prepare the part for the use of function)

bessel波的声场仿真代码，主要用于超声的声场仿真(bessel )

是两个综合性较强的实例，分别是Visual C++实现的基于神经网络的文字识别系统和车牌定位系统(Are two examples of more integrated, namely Visual C++ implementation of text based on neural networks and the license plate recognition system positioning systems)

this about the dynamic voltage restorer

说明：  发送接收分集以及MIMO的仿真代码，非常简练，一看便会！(Send and receive diversity and MIMO simulation code is very concise, look, you will!)

本例很好的解释了FFT变换的功能，例程简单易懂，能够很好的用于理解FFT，观察信号频谱。(In this case a good explanation of the function of FFT transform routines easy to understand, can be very good for understanding the FFT, observe the signal spectrum.)

matlab code for data association