VC call Matlab engine (because no such category, put a numerical calculation)

通过程序，可以对时间序列数据进行趋势检验分析，TSA突变趋势分析程序可以广泛应用于动力学和水文时间序列数据的检验之中。

One of the world-wide cooperative computing tasks is the "Grand Internet Mersenne Prime Search" -- GIMPS -- striving to find ever-larger prime numbers by examining a particular category of such numbers. A Mersenne number is defined as a number of the form (2p–1), where p is a prime number -- a number divisible only by one and itself. (A number that can be divided by numbers other than itself and one are called "composite" numbers, and each of these can be uniquely represented by the prime numbers that can be multiplied together to generate the composite number — referred to as its prime factors.) Initially it looks as though the Mersenne numbers are all primes. Prime Corresponding Mersenne Number 2 4–1 = 3 -- prime 3 8–1 = 7

这是只是一个简单的计算器，它允许某人 +，-，*，/ 分数。以为类实验室，它实际上可能是有用的人。

数据矩阵的最优化算法，用于最优化方法，用tc实现-Data matrix optimization algorithms for the optimization method, using tc achieve

用C语言编写的八数码问题算法-C language prepared by the eight digital Problem

一些矩阵运算的C代码实现：矩阵一般运算，以及求逆，QR分解，householder变化，LDU, LU分解-some matrix calculation of C code to achieve : Matrix general computing, and inversion, QR decomposition, the householder changes, LDU, LU decomposition, etc.

SIFT特征 (Scale-invariant feature transform，尺度不变特征转换) 是一种计算机视觉的算法，用来侦测与描述影像中的局部性特征，它在空间尺度中寻找极值点，并提取出其位置、尺度、旋转不变量。 此算法由 David Lowe 在1999年所发表，2004年完善总结。其应用范围包含物体辨识、机器人地图感知与导航、影像缝合、3D模型建立、手势辨识、影像追踪和动作比对。此算法有其专利，专利拥有者为 英属哥伦比亚大学。

用C++实现的B-Tree算法- B-Tree algorithm realizes which with C

匹配滤波的MATLAB实现，用于随机信号处理的算法演示！-matched filtering of MATLAB for random signal processing algorithm demo!

读取stl文件，把stl文件中所有三角形面片的顶点坐标记录下来，由于这些三角形面片都是相连的，所以肯定存在很多的重复点。现在要把这些重复点删除，并计算整个stl文件中的点的个数记录下来（不包括重复的点），数据结构用的是AVL树。