小波神经网络预测路网规模，基于morlet小波函数，简单容易根据实际情况修改，包括函数、数据-Wavelet neural network to predict road network scale, based on morlet wavelet function, simple and easy to change according to actual condition, including the function and data

利用MATLAB读取excel邻接矩阵数据，利用自带函数dist对路网共193个节点循环，求解任意两点间最短路径长度，输出结果是矩阵形式-a good way to calculate the shortest path between two points