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说明：  采用主成分分析法判断了北京2000-2010年的经济活力。采用遗传算法优化的神经元网络模型评估10个城市的经济活力，马尔可夫灰度预测预测未来5年的发展状况。(The economic vitality of Beijing from 2000 to 2010 was judged by principal component analysis. The neural network model optimized by genetic algorithm is used to evaluate the economic vitality of 10 cities, and Markov grey prediction is used to predict the development of the next 5 years.)

串口调试，绿色软件。无须安装即可使用.. 方便调试程序-Serial debugging, green software. Do not need to install .. easy to use debugger

说明：  包括分类与预测、聚类分析、关联基本挖掘建模办法，规则、时序模式以及离群点监测(It includes classification and prediction, clustering analysis, association basic mining modeling methods, rules, temporal patterns and outlier monitoring)

能够通过matlab来实现对于信号最佳门限的监测(Can achieve the signal optimal threshold monitoring by matlab)

说明：  swig can use on your windows

说明：  MapReduce 中WordCount java代码实现(Implementation of wordcount java code in MapReduce)

电脑维修技术，为千千万万PC用户解决生活中遇到的各种故障和疑难杂症-Computer maintenance technology, for tens of thousands of PC users to solve a variety of life encountered failure and incurable diseases

1、双击[WebOffice安装.bat]会自动完成控件的全部安装。 2、如果安装过程提示“是”与“否”，请选择“是”,如果安装过程提示是否“Next”，请选择“Next”即可。 完成后，即可以使用IE6以上所有版本打开网页查看控件。(1. Double-clicking [WebOffice Installation. bat] will automatically complete the entire installation of the control. 2. If the installation process prompts "yes" or "no", please select "yes", and if the installation process prompts "Next", please select "Next". After completion, you can use all versions above IE6 to open the web page view control.)

中国各省海拔分布,MATLAB程序，可修改数据(Chinese provinces elevation distribution, MATLAB program, you can modify the data)

三角分解法亦称因子分解法，由消元法演变而来的解线性方程组的一类方法。设方程组的矩阵形式为Ax=b，三角分解法就是将系数矩阵A分解为一个下三角矩阵L和一个上三角矩阵U之积：A=LU，然后依次解两个三角形方程组Ly=b和Ux=y，而得到原方程组的解，例如，杜利特尔分解法、乔莱斯基分解法等就是三角分解法(The triangular decomposition method, also called factor decomposition method, is a kind of method of solving the linear equation group by the evolution of the elimination method. A form of matrix equations Ax=b, triangular decomposition is the coefficient matrix A is decomposed into a lower triangular matrix and an upper triangular matrix L U product: A=LU, followed by the solution of two triangular equations Ly=b and Ux=y, and get the original equations, for example, Doolittle method, Jo Lessky decomposition is a triangular decomposition method)