平分法求极值：取具有极小点点单峰函数的搜索区间的中点，计算目标函数在该点的导数来判断舍去的区间。-Equal distribution of the Method of Extremum

网络搜索引擎代码，内涵各种爬行算法和相关子程序-This program code designed an eDonkey network crawling system which could avoid being added to the blacklist of the central server and break the count restriction of the results when crawler search something from the server.Af

Load flow for distribution feeder