离散余弦变换程序

大整数乘法,实现两个大整数相乘的C++代码-Large integer multiplication

应用背景This application is to focus on the numerical methods in Computational Fluid Mechanics, dealing with aeronautics, hydraulics, heat and mass transfer etc. We konw fluids have the ability to transport matter and its propertities as well as transmit force, therefore fluid mechanics is a subject that is particularly open to cross fertilization with other sciences and disciplines of engineering. The subject of fluid mechanics will be highly relevant in domains such as chemical,metallurgical, biological and ecological engineering.关键技术 SIMPLE (Semi-Implicit Method for Pressure Linked Equations) algrithm is the principal numerical method to numerical simulate incompressible fluid flow, it can remove the difficults of fake pressure disturbance and neglecting specific pressure equation for incompressible fluid flow successful. The main thoughts and steps of SIMPLE algorithm are given in this application. The single-phase loc

ASN．1编码与解码过程的一种形式化描述.rar-ASN. An encoding and decoding process of a formal description. Rar

快速DCT（离散余弦变换） 也许对图像处理有用。

这是一个小的程序在 NS2 中为简单广播数据包从服务器到客户端的无线介质中

求交换变量值的代码：要求编写一个函数实现两个整型变量交换彼此的数值。

这个是蒙特卡罗方法的讲义 ，主要内容为蒙特卡罗方法的产生方法和用途-the Monte Carlo method is the lectures, mainly as the Monte Carlo method uses methods and

CKNN  Using the Citation KNN algorithm[1] to get the labels for bags in testBags, where minmum Hausdorff distance is used to measure the distances between bags %     CKNN takes, %        PBags     - an Mx1 cell array where the jth instance of ith positive bag is stored in PBags{i}(j,:) %        NBags     - an Nx1 cell array where the jth instance of ith negative bag is stored in NBags{i}(j,:) %        testBags  - a Kx1 cell array where the jth instance of ith test bag is stored in testBags{i}(j,:) %         Refs     - the number of referecnes for each test bag %        Citers    - the number of citers for each test bag %      &n

应用背景关键技术均值滤波的想法是简单的替换每个像素值与平均图像（`平均”）邻国的价值，包括本身。这消除了其像素值的影响具代表性的环境。像其他部分是围绕一个核心，这代表形状和邻域大小进行采样时计算平均。

曲线拟合程序代码 曲线拟合程序代码-Curve-fitting program code