final

本代码有详细的注释，给出了采用CNN方法检测道路的程序，并给了测试图片！(This code has detailed notes, gives way to detect the use of CNN programs, and to a test picture!)

求解复杂网络的度及度分布、群集系数、平均路径长度等(Solving complex network of degree and degree distribution, clustering coefficient, average path length, etc.)

输入是一个矩阵，运行程序后得到z字扫描后的向量，输入时一个向量，运行程序后得到的是逆序向量(matrix performs zigzaging or inverse zigzaging)

说明：  一些matlab学习用资料和数据分析的相关资料，供学习python和数据分析的使用。(Some matlab learning materials and data analysis related materials are used for learning python and data analysis.)

测试rastrigin 函数PSO智能算法优化程序(rastrigin PSO)

filter use for signal

画出每个IMF分量及最后一个剩余分量residual的图形 画出每个IMF分量及剩余分量residual的幅频曲线 用Hilbert变换直接求该信号的瞬时频率 计算HHT时频谱和边际谱(Draw each IMF component and the last one remaining residual component graphics draw each IMF component and the amplitude of the remaining component of the residual frequency curve directly seeking the instantaneous frequency of the signal with the Hilbert transform spectrum and marginal spectrum calculation HHT)

lorez关联维数是混沌时间序列的很重要的性能指标(lorez correlation dimension of chaotic time series is a very important performance index)

its a nice toolbox for compressive sensing

给出了理想光具组系统矩阵的MATLAB计算程序，并借助MATLAB进行光线追迹与数值拟合，得到了像差(球差)的多项式及曲线图．(Elastic viscoelastic correspondence principle is a method which is used to solve viscoelastic problems with elastic results using inverse Laplace transformation．The principle can combine elastic and viscoelastic me— chanies together．Therefore traditional mechanics of materials is qreatly enriched because of introducing the new materials and new theory．)