3.Standard-FOCUSS

matlab中S-function的应用及使用说明，可供编程时参考(Matlab S-function description and application, can be used as a reference when programming)

基于Googlechar 的图表实现，可以运行的(basic on Googl char，it can work !with Chars)

The Automatic Derivative TOOLBOX

电网发生三相对称故障时，基于dq变化法的电压跌落检测(Symmetrical three-phase power grid failure, the voltage drop dq transform method based on the detection)

matlab经典算法程序,可以运行通过。很好的一个遗传算法。(GA)

this file can be used to filter the latent state variable(used to filter the latent state variable)

含DG的配网无功优化计算研究，包括风力发电和光伏电池微型燃气轮机和燃料电池(Distribution network with DG' s reactive power optimization studies, including micro-wind turbines and photovoltaic cells and fuel cells)

These sources help to solve problems on numerical methods

在这个分支中，主要是对标准粒子群算法的惯性因子、收敛因子（约束因子）、“认知”部分的c1，“社会”部分的c2进行变化与调节，希望获得好的效果。(In this branch, mainly to the standard particle swarm algorithm of inertial factor, convergence factor (constraints), "cognitive" part of c1, "social" part of the c2 changes and adjustment, hope to get good results.)

详细介绍kalman滤波的原理、滤波的详细过程并附带应用仿真(Details kalman filter theory, filter the detailed process and application of simulation with)