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四犬相逐问题的计算机模拟matlab程序源代码(Four dogs with the problem of computer simulation by matlab source code)

阶跃型折射率光纤中的模式容量和光功率分布，单模光纤的特征方程及其MATLAB数值求解，多模光纤的特征方程及其MATLAB数值求解(Step-index fiber modes capacity and optical power distribution, single-mode fiber and MATLAB numerical solution of the characteristic equation, multimode fiber and its MATLAB numerical solution of the characteristic equation)

dijkstra算法的，比较简单。用于去图论路径最短值，会给出最短路径值和方案(dijkstra algorithm is relatively simple. For the shortest path to the value of graph theory, will give the shortest path values ​ ​ and programs)

实现FFT谱分析，并进行全相位FFT谱与传统FFT谱的比较(To achieve FFT spectrum analysis, and comparison of all phase FFT spectrum with the traditional FFT spectrum)

这是有关,matlab的各种窗函数的设计事例.(It is about, matlab window function of various design examples.)

用于实现weighted k-means算法，可以运行(It is used to perform weighted k-means clustering)

利用PSO优化SVM中的c和g c1:初始为1.5,pso参数局部搜索能力 c2:初始为1.7,pso参数全局搜索能力 maxgen:初始为200,最大进化数量 sizepop:初始为20,种群最大数量(Support Vector Machine Optimized by Particle Swarm Optimization )

DESIGN AND OPTIMIZATION OF A PERMANENT MAGNET ROTATING MACHINE FOR POWER COOLING GENERATION

说明：  作为MATLAB软件的初学者，一定要分析一些小算例，这里包含60个基本的小算例！(MATLAB software as a beginner, we must analyze some small example, contains 60 basic little example!)

说明：  信号时序幅频仿真图(timing signal amplitude and frequency simulation map)