digital filter function, digital signal read, the use of MMX instruction set to...

There are numerous algorithms that allow you to manipulate the information stored in an array. Consider this function which allows you to determine the maximum value in an array of integers (could be easily adapted to find minimum value)-There are numerous algorithms that allow you to manipulate the information stored in an array. Consider this function which allows you to determine the maximum value in an array of integers (could be easily adapted to find minimum value)

如何求K类均值，从给出的多维矩阵中可以求得K类动态均值，-How to order K-type mean, from the given multi-dimensional matrix can be obtained in the K-means type of dynamic,

SIFT算法是一种提取局部特征的算法，在尺度空间寻找极值点，提取位置，尺度，旋转不变量,匹配能力较强，可以处理两幅图像之间发生平移、旋转、仿射变换情况下的匹配问题，甚至在某种程度上对任意角度拍摄的图像也具备较为稳定的特征匹配能力。对图像平移、旋转、缩放、甚至仿射变换保持不变性的图像局部特征，以及基于该特征的描述符.

一个很好的画直线算法-a good painting Linear Algorithm

LUHN算法-LUHN algorithm

该书详细介绍了如何利用matlab对信号进行处理- This book in detail introduced how carries on using matlab to the signal processes

浙江大学程序设计大赛ACM2191题我自己收集的-Zhejiang University Design Competition ACM2191 that my own collection

计算方法中的高斯列主元算法 是计算方法中很重要的一种算法 -Method of calculation set out the main element in the Gaussian algorithm is a very important method of calculating an algorithm

共梯度算法程序代码.数学上，共梯度法实求解特定线性系统的数值解的方法，其中那些矩阵为对称和正定。共轭梯度法是一个迭代方法，所以它适用于稀疏矩阵系统，因为这些系统对于象乔莱斯基分解这样的直接方法太大了。这种系统在数值求解偏微分方程时相当常见。 共梯度法也可以用于求解无约束优化问题。 -Total gradient algorithm program code. Mathematics, the total gradient method for solving a particular linear system is the numerical solution methods, including those for the symmetric and positive definite matrix. Conjugate gradient method is an iterative method, it applies to sparse matrix systems, because these systems such as the Cholesky decomposition of the direct method is too high. Such systems in the numerical solution of partial differential equations are quite common when. Total gradient method can also be used for solving unconstrained optimization problems.

小波去噪的一个程序，我网上下的，里面是对小波思想的一个应用，利用小波变换对图像进行去噪处理