numerical_analysis

对指定文本文件进行检索 --搜索：给定一个查询串，在某个test.txt文档里面搜索是否包含该查询串。 (The specified text file retrieval Search: given a query string, in a test.txt document that contains the query string to search whether.)

用三种方法解决城市距离问题（或背包问题）。三种方法分别为：遗传算法，蚁群算法，粒子算法。(Three ways to solve the problem of urban distance (or knapsack problem). Three methods are: genetic algorithm, ant colony algorithm, particle algorithm.)

ldpc码的经典程序,针对ldpc自适应调制的码率变换(ldpc code classical procedures against ldpc adaptive modulation rate of transformation)

using matlab, for prediction systems

matlab codes for various signals generation

数字通信系统仿真，用到MATLAB成语言。(digital communication system modulation)

说明：  课件主要讲解了周期信号，非周期信号脉冲信号的原理以及MATLAB的编程(Courseware mainly explained the periodic signals, aperiodic signals, and the principle of pulse MATLAB programming)

Implements 2D Gabor filter for images works on Matlab an image has to be first read and then converted as gray-scale before passing on to this function.

采用MATLAB语言，编写的基于格子Boltzmann算法计算cylinder流动的程序代码。(cylinder Flow)

丢番图方程求解，在广义预测控制中经常使用到，使用多次迭代求解。(Diophantine equations in generalized predictive control is often used to use repeatedly iterative solution.)