sun_position

利用最速下降法极小化函数q(x)=(10x1^2-18x1x2+10x2^2)/2+4x1-15x2=13，线搜索步长为精确步长(Steepest descent method for numerical example)

说明：  cad图层显示、关闭、冻结等快捷命令，非常好用(CAD layer display, close, freeze and other shortcut commands, very useful)

说明：  该程序为matlab实现图像特点检测匹配拼接等功能(The program realizes the functions of image feature detection, matching and stitching for matlab)

说明：  Demo软件：GTS-VB系列多轴运动控制器(Demo Software: GTS-VB Series Multi-axis Motion Controller)

说明：  针对风电场输出功率的强波动性对交直流互联电网调频的影响，提出了基于协作式分布式模型预测控制的交直流互联电网调频控制方法，以提高风电经交直流通道外送互联系统的频率稳定性，克服集中式模型控制方法扩展性差的缺点，该控制策略具有全局最优解。(Aiming at the influence of strong fluctuation of wind farm output power on frequency modulation of AC/DC interconnected power grid, a frequency modulation control method for AC/DC interconnected power grid based on cooperative distributed model predictive control is proposed to improve the frequency stability of wind power interconnected system via AC/DC channel and overcome the poor expansibility of centralized model control method. The disadvantage of this control strategy is that it has a global optimal solution.)

串口数据采集实时显示程序 包含了串口通信和实时显示的源代码-Serial data acquisition in real-time display program includes a serial communications and real-time display of the source code

果蝇算法优化，是一种新型的群智能优化算法，比粒子群算法，遗传算法等效率要高很多(Drosophila melanogaster algorithm)

采用三维hashin失效准则，判断复合材料渐进损伤(Judge progressive damage of composite material)

一个简单的注册表访问软件，可访问和修改注册表中的用户信息。-a simple registry access software can access and modify the registry of user information.

这个也是敲地鼠类似的游戏,希望大家喜欢,来常识一下吧-This is a knockout mice similar to the game, I hope you would like to common sense about it