sift算法源代码

用matlab求解的一个Lagrange插值多项式问题-Using matlab to solve the problem of a Lagrange interpolation polynomial

使用栈实现括弧配对问题-use Stack bracket matching problem

fortran版奇异值分解子程序，适合气象统计计算。-fortran version of singular value decomposition subroutine, suitable for meteorological statistical computing.

这是一个简单的 JPEG 编码器，支持颜色 JPEG 基线的脸采样，输入唯一的 24 位 BMP 文件 代码结构但来说明每一步过程并不特别优化，效率更普遍。

FPgrowth is the one of the algorithm in frequent item set mining. It is used to find the frequent item set in a database. It will give the output in tree structure format. It is more efficient than apriori algorithm because there is no candidate generation. 

c语言写得一阶有限元的通用程序，很实用的。-c language written in the first-order finite element of the general program, it is practical.

％ [nearest_neighbours] = find_nearest_neighbours( database, desc, max_dist ) ％ Find the indices of the nearest neighbours of the given desriptors in the近邻点寻找算法，在非线性时间序列中很有用，是常用的算法- [Nearest_neighbours] = find_nearest_neighbours (database, desc, max_dist) Find the indices of the nearest neighbours of the given desriptors in the neighbor-point search algorithm, the nonlinear time series of very useful, is a commonly used algorithm

新加坡总理李显龙两周前在一个创业者论坛上透露，他最后编写的一个程序是解决数独问题的程序（Sudoku solver），还是多年前用 C++ 实现的。此程序就是李显龙所编。 李显龙说：这个程序非常基础，在 DOS 窗口下运行。按行输入数据（比如：1-3-8—6），程序会打印出解决方案（如果有多种方案，则输出所有的）、程序所用的步数，还有一些搜索数据。该程序做了回溯搜索，选择下一个扇出（fanout）最小的单元格。 

Please read your package and describe it at least 40 bytes. System will automatically delete the directory of debug and release