图片遮罩层动画特效

提取IE临时文件夹里的文件 DOS命令 供大家学习-Extraction IE temporary files folder in the DOS command for U.S. Study

matlab 锂电池模型 用于soc估算。(Lithium battery model)

粒子群算法，也称粒子群优化算法（Particle Swarm Optimization），缩写为 PSO， 是近年来发展起来的一种新的进化算法(Evolutionary Algorithm - EA)。PSO 算法属于进化算法的一种，和模拟退火算法相似，它也是从随机解出发，通过迭代寻找最优解，它也是通过适应度来评价解的品质，但它比遗传算法规则更为简单，它没有遗传算法的“交叉”(Crossover) 和“变异”(Mutation) 操作，它通过追随当前搜索到的最优值来寻找全局最优。这种算法以其实现容易、精度高、收敛快等优点引起了学术界的重视，并且在解决实际问题中展示了其优越性。粒子群算法是一种并行算法。(Particle swarm optimization (PSO), also called particle swarm optimization (Particle Swarm Optimization), is abbreviated as PSO, which is a new evolutionary algorithm (Evolutionary Algorithm EA) developed in recent years. PSO algorithm is a kind of evolutionary algorithm. It is similar to simulated annealing algorithm. It also starts from the random solution and finds the optimal solution by iteration. It also evaluates the quality of the solution through fitness, but it is simpler than the genetic algorithm rule. It does not have the crossover (Crossover) and the Mutation operation of genetic algorithm. Search for global optimum. This algorithm has attracted the attention of the academic community for its advantages of easy realization, high accuracy and fast convergence, and has shown its superiority in solving practical problems. Particle swarm optimization (PSO) is a parallel algorithm.)

说明：  验证是否存在cve-2018-2628漏洞(Verify that there is a cve-2018-2628 vulnerability)

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基于51单片机的电力载波通信开关电路的制作资料(Making Data of Power Carrier Communication Switch Circuit Based on 51 Single Chip Microcomputer)

可以直接通过代码生成抛物面天线的曲线方程(The curve equation of parabolic antenna can be generated directly by code.)

模型预测控制的永磁同步电机Simulink仿真模型，编程与分析。(Model predictive control of permanent magnet synchronous motor Simulink simulation model, programming and analysis.)

输入密码次数有一定限制，错误3次即宣告失败-Enter a password number is limited and the error that failed three times

飞思卡尔智能车竞赛程序资料，用mk60单片机做主控芯片，可以识别十字，s型弯道，直角弯以及急转大弯。(Freescale Carle smart car competition program information)