dbscan

pso解决两目标函数极值问题，适合初学多目标的同学(Pso solve two goals for beginners, the function extreme problem multi-objective classmates)

实现两幅图像的匹配，程序已调试，可以直接运行(Realize the two images to match, the program has commissioning, can run directly)

说明：  基于冲激响应不变法巴特沃思滤波器的IIR设计MATLAB源代码(Based on impulse response IIR filter design unchanged 法巴特沃思 MATLAB source code)

pyinstaller源码,用于将软件编译成windows可执行文件，exe。( file build)

triangle filetrs(low pass and high pass filters)

高斯赛德尔消元法、Heun法等实现线性方程组的求解、另附一份MATLAB之GUI设计基础(High Sisaideer elimination method, Heun method to achieve linear equations, attach a MATLAB GUI design basis)

可变模糊识别。利用可变模糊理论方法，对风险进行识别，并可以对风险因素进行重要性排序。(Variable Fuzzy Identification. Risk factors can be identified and sorted according to the importance degree based on the variable fuzzy theory.)

LDPC编码的C语言实现。包括校验矩阵，生产矩阵的生成，编码，译码等。(LDPC coding in C language. Including the parity matrix, matrix production generation, encoding, decoding and the like.)

说明：  传统RRT算法，快速拓展随机树，路径规划(Traditional RRT algorithm,rapidly expanding random tree,path planing)

matlab下GA遗传算法工具箱。提供了一定例程(matlab genetic algorithm toolbox under the GA. Provide a certain routine)