用对半分法计算f(x)=0

高斯赛德尔全主元逆矩阵-high Shisaideer all PCA inverse matrix

用C++写的关于图的操作！

最小二乘法一般是用来拟合直线和一些线性数据的，就是用一条直线来尽可能的表达若干的点的趋势，当然直线穿过所有的点是最好的，但往往有误差存在，所以拟合出的直线要求误差最小.设这些点为(x1,y1),(x2,y2)....(xn,yn).拟合直线为y=kx+b.-Ordinary least squares method is used to fit a straight line and a number of linear data, that is, as far as possible with a straight line to the point of the expression of a number of trends, of course, a straight line through all the points is the best, but often there is a margin of error, Therefore, a straight line fitting the requirements of the smallest error. established for these points (x1, y1), (x2, y2 )....( xn, yn). fitting straight line y = kx+ b.

机械优化设计的C程序，黄金分割法，解决一维优化问题-Optimal Design of C mechanical procedures, golden section method to solve one-dimensional optimization problem

: Apriori算法是一种挖掘关联规则的频繁项集算法,其核心思想是通过候选集生成和情节的向下封闭检测两个阶段来挖掘频繁项集。 

详细说明：2DPCA用于人脸、步态等图像识别，可先按照行列比例将不规整图像归一化处理，然后进行训练，并且识别，全部中文注释和提示，便于学习和参考。-2DPCA humanface, gait, such as image recognition, in accordance with the ranks of theratio can not structured to deal with the normalized image, and then training,and recognition, all Chinese notes and tips for learning and reference.

一个简单的LINK连表算法-a simple algorithm table even LINK

使用c++ STL，对c或c++进行词法分析。 在Windows下编写的，其他平台需要改文件流 基本上能够进行正确的分析，没有进行注释符号的处理，需要的就不要下载了。                                                                                                                                                  &

这是一个使用同伦算法来解决非线性方程的matlab源程序，可以嵌入任何非线性方程组，从而对非线性方程组进行求解，减少使用者的很多繁琐步骤

acm模式“中心”算法-acm model "center" algorithm