avg_sum

实验中使用随机反向传播算法对构造的神经网络进行学习，最终得到构造的神经网络的权值矩阵。(Experiment using the random back-propagation algorithm to construct the neural network learning, the final structure of the neural network obtained the weight matrix.)

说明：  详细给出floyd、dijkstra算法，并给出具体例子以及如何看运行结果。所有程序均通过真实测试。(Details are given floyd, dijkstra algorithm, and gives specific examples and how to look at the results. Through all the procedures are the real test.)

该源代码实现VTB算法的matlab程序，用MATLAB语言实现。(The source code for the realization of VTB algorithm matlab procedures, using MATLAB language.)

这是一个关于simulink入门的一个可视化的教学软件，并包含有一些例子(This is an on simulink to get into a visual teaching software, and includes some examples)

运筹学资料加程序,运输问题的合理方案下载。(yunchouxue )

ITU标准下的大气传播衰减计算程序，使用简单方便，只需要输入传播角度，高度，气候环境，即可计算大气传输损耗（不包括自由空间传播损耗）(According to the ITU standard, this program calculates the atmospheric loss. It is simple to use, you only have to input some parameters such as height, elevation angle, etc)

自适应波束形成MATLAB算法编程，采用最小均方差优化准则(beam forming matlab codes)

遗传算法matlab程序，对初学者很有帮助，框架较好。(The genetic algorithm matlab program, useful for beginners, good framework.)

By using this matcode codes a simple frequency Hopping system can be simulated. The number of frequencies to be used can be changed by changing the parameters

用Mc积分的方法来计算pi的值 有明确的程序和结果(Mc integration method used to calculate the value of pi has clear procedures and results)