pso

说明：  Lm算法是非常有效的非线性最小二乘法，对于光束平差很有用(Lm algorithm is very effective non-linear least squares method is useful for beam adjustment)

讨论HHT代码的精华，讨论HHT代码的精华(the description and solution of hht)

说明：  Lorentz-Drude and Drude model for the dielectric constant of metals 使用Lorentz-Drude和Drude模型计算金属材料介电常数(Lorentz-Drude and Drude model for the dielectric constant of metals using the Lorentz-Drude and Drude model of metal dielectric constant)

这5个小程序分别为：用Monte Carlo随机法圆柱相交体的体积；用刘徽割圆法计算pi；梯形法.辛普森法计算圆周率；蒲丰掷针实验程序；线性函数的迭代(This five small programs were: using Monte Carlo random method cylinder intersects the volume cyclotomic method with Liu Hui pi trapezoidal method Simpson method to calculate pi Buffon throw needles experimental procedures linear function of iteration)

simulink自适应噪声信号2，Matlab中的s函数(simulink adaptive noise signal 2, Matlab function of s)

比较matlb理论计算与comsol软件计算米氏散射，对表面等离基元感兴趣的可以关注(More matlb theoretical calculation of Mie scattering with comsol software, such as from the primitive to the surface plasmon of interest can focus)

有源电力滤波器，采用滞环控制方法以，直流侧电压为530V，最终波形显示很好 (Active power filter, a control method with hysteresis, DC voltage is 530V, the resulting waveform display good)

关于matlab语言与控制系统设计方面的一些例子(Some examples of the the matlab language with control system design)

demo code source for eeg recognition

在对图像进行处理时需要计算图像的分维数，此函数就是用来计算图像的分型维数(In the process of image processing, it is needed to calculate the fractal dimension of the image, which is used to calculate the fractal dimension of the image)