相关系数计算

说明：  一般分析统计量计算，包含平均数，中位数，众数，分位数，方差，标准差，极差，偏度，峰度等统计量计算方法(Calculation of general analysis statistics, including statistics calculation methods such as mean, median, mode, quantile, variance, standard deviation, range, skewness, kurtosis, etc)

利用R语言对多元统计数据进行判别分类，这里运用的事Fisher判别分析来进行判别分类。也可以判别数据类型是否错判是否正判。结果使用系谱图展现出来。代码编写过程是要使用循环步骤的。附件是详细的运用。

说明：  pascal programs for the book "numerical recipes in pascal".

说明：  粒子群削峰填谷算法,随机搜索算法，有记忆特性(Particle swarm peak clipping valley filling algorithm)

（1）实时抓取网络数据。（2）网络协议分析与显示。（3）将网络数据包聚合成数据流，以源IP、目的IP、源端口、目的端口及协议等五元组的形式存储。（4）计算并显示固定时间间隔内网络连接（双向流）的统计量（如上行与下行的数据包数目，上行与下行的数据

说明：  混合藤Copula工具箱 A. Onken and S. Panzeri (2016). Mixed vine copulas as joint models of spike counts and local field potentials. In D. D. Lee, M. Sugiyama, U. V. Luxburg, I. Guyon and R. Garnett, editors, Advances in Neural Information Processing Systems 29 (NIPS 2016), pages 1325-333.(Mixed-Vine Copula Toolbox A. Onken and S. Panzeri (2016). Mixed vine copulas as joint models of spike counts and local field potentials. In D. D. Lee, M. Sugiyama, U. V. Luxburg, I. Guyon and R. Garnett, editors, Advances in Neural Information Processing Systems 29 (NIPS 2016), pages 1325-333.)

说明：  一些基础的小波神经网络用于基础的分类代码，不是很复杂(Some basic wavelet neural networks are used for basic classification codes, which are not very complicated)

说明：  此代码可计算Diebold&Yilmaz 溢出指数(The Diebold-Yilmaz Spillover index can be calculated by this code.)

该程序完成了光电编码器的功能，有波形设计，四细分，正传加一，反转减一，有输入输出波形

说明：  基于matlab做栅格数据的MK趋势分析(MK trend analysis of grid data based on MATLAB)