CollaborationNetwork

说明：  运用水平集理论进行结构拓扑优化，对结构进行优化处理(The level set theory is used to optimize the structure topology)

学生成绩管理 学生平均成绩 学生成绩总和-Student achievement management of student grade point average the sum of student achievement

说明：  LCR测试70 多年来，泰克旗下的吉时利公司一直致力于设计、制造和销售先进的电气测试仪器和系统，以满足电子制造商在高性能生产测试、过程监控、产品研发方面的特殊需求。(LCR meter measureKeithley Products and Application Insights Help Engineers Innovate. For more than 70 years, Keithley, a Tektronix company, has been designing, manufacturing and marketing advanced electrical test instruments and systems for the specialized needs of electronics manufacturers in high performance production testing, process monitoring, product development and research.)

单相逆变并网电路的主电路与控制电路的 simulink 拓扑结构图， 主电路由直流源、 mosfet 全桥、 LC 无源滤波器、 负载 R1、 R2 组成， 其中 R1 为 恒定负载， R2 为仿真负载突变并入的。 控制电路为 SPWM 闭环调制， 通过检测输出端的电压有效值通过 PI 控制器反 馈回控制端使输出电压尽可能为一个优质的正弦波且有效值在 220V 左右， 频率 为 50Hz， 根据相关准则输出电压波形 THD 应在 5%以内。(The Simulink topology of the main circuit and the control circuit of the single-phase inverter grid connected circuit, The main circuit is composed of DC source, MOSFET full bridge, LC passive filter, load R1 and R2, wherein R1 is The constant load, R2, is incorporated into the simulation load mutation. The control circuit is SPWM closed loop modulation, and the effective value of the output voltage is detected through the PI controller The feed back control makes the output voltage as high as possible a sine wave, and the effective value is about 220V, frequency For 50Hz, the output voltage waveform THD shall be within 5%, according to the relevant guidelines.)

说明：  双层网络模型构建，上层为BA网络，下层也为BA网络，以及ER模型，和WS模型(complex network,The upper layer is BA network and the lower layer is BA network.)

用粒子群优化BP神经网络matlab代码 %以下是训练数据，前4列为输入，第5列为输出 5.700 3.800 0.3175 2.33 2310 4.550 3.050 0.3175 2.33 2890 2.950 1.950 0.3175 2.33 4240 1.950 1.300 0.3175 2.33 5840 1.400 0.900 0.3175 2.33 7700 1.200 0.800 0.3175 2.33 8270 1.050 0.700 0.3175 2.33 9140 等等 %以下是测试数据，仅给出输入 1.700 1.100 0.3175 2.33 等等(Using Particle Swarm Optimization to Optimize BP Neural Network Matlab Code)

说明：  cyComponents4.41 for Delphi

自己编的一个火车售票系统，欢迎大家下载指点我的软件-own a series of the train ticketing system, we welcome the guidance of my downloaded software

蚁群绕过障碍物选择最优路径，能得到实现路径的展示(Ant Colony Routes Obstacles and Chooses the Optimal Path)

这是人脸识别的英文综述的下半部分，希望对您有帮助-This is the English on face recognition to the second half, and I hope to help you