python选择排序算法简单递归函数二分查找

machine learning方面的regression，语言是python.比较基础的资料(machine learning aspects of the syllabus, language is the python. basis of comparison data)

shows test signal TestDAC1 on pin AUX1 and TestDAC2 on pin AUX2 when the TestDAC1Reg register is programmed with a slope defined by values 00h to 3Fh and the TestDAC2Reg register is programmed with a rectangular signal defined by values 00h and 3Fh.

K-means算法是最为经典的基于划分的聚类方法，是十大经典数据挖掘算法之一。K-means算法的基本思想是：以空间中k个点为形心进行聚类，对最靠近他们的对象归类。通过迭代的方法，逐次更新各簇的形心的值，直至得到最好的聚类结果。(K-means algorithm is the most classical partition-based clustering method and one of the ten classical data mining algorithms. The basic idea of K-means algorithm is to cluster k points in space and classify the objects closest to them. Iteratively, the values of centroid of clusters are updated one by one until the best clustering results are obtained.)

说明：  Python脚本。模拟登录知乎， 爬虫，操作excel，微信公众号，远程开机(Python script. Simulated login, crawler, excel, Wechat public number, remote boot)

利用随机森林算法实现最佳特征选择，当面对众多特征值如何选择问题 该算法可以有效实现，选择最佳特征集，帮助后面分类算法提供更加特征集

说明：  segmentation image whit kmeans

用python实现了一个从云平台下载资源的程序(it can run in the python2.6.6)

说明：  ython虽然很火，但用Python讲解数据结构和算法的教程比较少。最近找到一本据说是北大内部的Python算法教程，我看了看，质量还不错。文字版PDF，书签一应俱全。大家需要的下载。(Although Python is very popular, there are few tutorials on data structure and algorithm in Python. Recently, I found a python algorithm tutorial that is said to be internal to Peking University. I saw it. The quality is not bad. Text PDF with bookmarks. You need to download.)

python入门必学飞机大战，使用pygame模块(Python Initial Must Learn Aircraft Warfare, Using the Python Module)

说明：  雾计算模拟平台,用于边缘计算或者雾计算平台的模拟(Use for fog computing simulation)