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某统计局欲了解第三产业总产出、中间消耗、增加值、劳动者报酬、生产税净额、固定资产折旧、营业盈余之间的关系，根据下面给出的数据建立相应的模型并进行分析，同时又因为变量数目过多影响对其的综合分析，要求对他们进行主成分分析；(Bureau of Statistics For a third of total industrial output, intermediate consumption, value added, workers compensation, production, net of tax, depreciation of fixed assets, the relationship between the operating surplus, in accordance with the following data given by the model and the corresponding analysis, at the same time, because too many variables affect the number of comprehensive analysis of its request for them to carry out principal component analysis )

This document contains a tutorial on Matlab with a principal components analysis for a set of face images as the theme

人体三维运动特征提取和对其动作行为检索，有助于大家对其深刻的了解(The human body 3 d motion feature extraction and retrieval to its behavior Help you for its deep understanding)

speaker recognition system

教材：电力电子应用技术的MATLAB仿真 中国电力出版社出版，内容详细，易懂(a book for leaners of matlab)

蚂蚁群算法,的matlab程序实现.好的算法拿出来共享(Ants swarm optimization, the matlab program. Come up with a good algorithm to share)

说明：  激光雷达数据处理算法，用于进行激光雷达数据处理反演大气消光廓线(Lidar data processing algorithm)

利用matlab 软件编程的三次样条插值函数(matlab spline)

K-MEANS 算法matlab版本 注释详尽(K-MEANS algorithm matlab detailed release notes)

上海期货市场自动交易接口CTP开发示例代码。(CTP interface examples codes.)