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华为公司5100IP-DSLAM业务与5200、3526、8850对接网管配置指导书-20020606-B-Huawei 5100IP-DSLAM business and network configuration 5200,3526,8850 docking guidance book-20020606-B

从老外文章里看到一种基于分类器的人脸检测方法，好不容易搞到这个人脸图像训练集和测试集，现在贡献出来，希望对做人脸检测的朋友有帮助（图像比较全，有彩色人脸图像）-from generals saw an article based on the classification of face detection method finally got the facial image training set and test set, now contribute, hope to the human face detection and friends to help (the whole picture, color facial image)

奇异谱分解matlab代码，对信号信息特征值分解，得到不同特征向量的子序列，筛选主要权重的子序列进行重构，平滑原始型号，起到降噪和过滤的作用。(The singular spectrum decomposes the matlab code, decomposes the eigenvalues of the signal information, obtains subsequences of different eigenvectors, filters the sub-sequences of the main weights for reconstruction, smoothes the original model, and plays the role of noise reduction and filtering.)

用于解决9*9的数独，功能不完善,只能给出所有结果中的一种。(to solve Sudoku 9* 9 , function is not perfect.)

一个计算器。比电脑上的厉害多了 。就像真实的计算器一样 (A calculator. Powerful than the computer a lot. Just like a real calculator)

有的科技图书会附有索引，其中列出书中重要术语出现的页码，便于读者查看。试设计一个类似的程序。输入是一个英文文本文件，输出是文件中关键字及其出现的行号的列表并按照关键字有序排列。程序运行方式：>index inputfile keys outputflie (Some books will be accompanied by technology index, which lists important terms appear in the book pages, easy to readers to view. Try to design a similar procedure. English text input is a file, the output is a file that appears in the keywords and their line numbers list and ordered according to keywords. Program run mode:> index inputfile keys outputflie)

说明：  计算不同温度下Ge的费米能级,代码中给出了计算公式，最后能生成一副不同温度的曲线图(Calculate the Fermi energy level of Ge at different temperatures. The calculation formula is given in the code. At last, a graph of different temperatures can be generated)

安卓版的俄罗斯方块游戏源码,适合作为毕业设计(Android version of the Tetris game source code, suitable as a graduation project)

该论文主要介绍了如何建立一个考虑了电池发热和电池容量衰减的动态锂离子电池模型(A dynamic lithium-ion battery model considering the effects of temperature and capacity fading)

说明：  一款很实用的搜索软件，轻量实用，操作简单，功能强大(A very practical search software, lightweight and practical, simple operation, powerful)