谱峰搜索传播算子DOA估计

3D克希霍夫偏移程序。利用c语言编写的三维迭前偏移的代码，算法结果正确，精度高，具有很好的实用性-The use of three-dimensional Diego c language code before the cheap, algorithms result is correct, high precision, with a good practical 

蒙特卡罗方法又称随机抽样技巧或统计试验方法。半个多世纪以来，由于科学技术的发展和电子计算机的发明 ，这种方法作为一种独立的方法被提出来，并首先在核武器的试验与研制中得到了应用。蒙特卡罗方法是一种计算方法，但与一般数值计算方法有很大区别。它是以概率统计理论为基础的一种方法。由于蒙特卡罗方法能够比较逼真地描述事物的特点及物理实验过程，解决一些数值方法难以解决的问题，因而该方法的应用领域日趋广泛。 -Monte Carlo method known as random or statistical skills test method. More than half a century, the development of science and technology and the invention of the electronic computer, this method as an independent method was raised and the first nuclear test and research has been applied. The Monte Carlo method is a calculated, but with the general numerical method a great difference. It was based on the theory of probability and statistics-based approach. As the Monte Carlo method can vividly describe things and the physical characteristics of the experimental process, numerical methods to solve some difficult problems, the result of the increasingly extensive application areas.

opcv实例源代码讲述各种实例提供各类源码-opcv examples of source code, about various instances, provide various types of source code

应用背景delphi编写的房贷计算器，支持等额本金和等额本息,对每月还款金额和总还款金额以及还款利息总额一目了然。可以很好的练习Delphi编码，可以很快熟悉Delphi语言及编码环境。关键技术Delphi7,根据贷款还款计算算法以及贷款总额，贷款年数，贷款利率计算得出还款每月还款金额和总还款金额以及还款利息总额，应用listview组件显示计算结果。

这是一个蝶行运算单元,是做FFT的最基本的单元-This is a butterfly OK Operational unit, which is doing the most basic FFT modules

实现FFT变换的函数。调用形式为y=bianhuan(xr,n) 其中，xr为要进行傅立叶变换的采样信号为输入,y为输出，n为信号xr的长度。-A function of the realization of FFT transform. Call the form of y = bianhuan (xr, n) of them, xr Fourier transform in order to carry out the sampling signal for the input, y is output, n is the length of the signal xr.

在Ｃ下实现的尼科梅切斯定理：任何一个整数的立方都可以写成一串奇数之和即任意一个正整数n的立方分解成个连续的n个奇数之和．-in C under the TSA Sanchez Theorem : A sum of the cube can be written a bunch of odd that the sum is an arbitrary integer n cubic decomposed into consecutive n odd sum.

poj 3310 的代码和方法说明,个人原创- the codes and solution for poj_3310.

用c实现光学传输矩阵的算法-using optical transfer matrix algorithm

数据挖掘经典k-means算法C源码实现-Data Mining the classical k-means algorithm C source code to achieve