半不变量法概率潮流

粒子群优化(Particle Swarm Optimization - PSO) 算法是一种新兴的有潜力的进化算法( Evolutionary Algorithm - EA) .PSO 算法,和遗传算法相似,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. 但是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。-pso

说明：  铁道车辆17自由度经典横向动力学计算程序代码。(Code of 17 DOF classical lateral dynamics calculation program for railway vehicles.)

布谷鸟基本算法代码，可以下载后进行相关改进使用(Basic algorithm code for Cuckoo.It can be downloaded for related improvements.)

说明：  我们描述了所提出的方法对超声（US）信号的压缩多路复用的直接应用。该技术利用压缩多路复用器架构进行信号压缩，并依靠频域中US信号的联合稀疏性进行信号重建。由于换能器元件具有压电特性，因此可以获得有关US信号频率支持的准确先验知识，并且可以在联合稀疏算法中使用。 我们在数值实验中验证了所提出的方法，并显示了它们在秩次缺陷情况下相对于最新方法的优越性。我们还证明，与没有已知支持的重建相比，该技术可显着提高体内颈动脉图像的图像质量。(We describe a direct application of the proposed methods for compressive multiplexing of ultrasound (US) signals. The technique exploits the compressive multiplexer architecture for signal compression and relies on joint-sparsity of US signals in the frequency domain for signal reconstruction. Due to piezo-electric properties of transducer elements, accurate prior knowledge of the frequency support of US signals is available and can be used in joint-sparse algorithms. We validate the proposed methods on numerical experiments and show their superiority against state-of-the-art approaches in rank-defective cases. We also demonstrate that the techniques lead to a significant increase of the image quality on in vivo carotid images compared to reconstruction without known support.)

这个世界上我只相信两个人，一个是我，另一个不是你-In this world I can only believe that the two people, one is I, and the other is not your

利用Python和面向对象知识实现学员管理系统(Application of Student Management System with Python)

俄罗斯方块经典款，用java语言编写。。(Tetris classic, java prepared.)

一款基于格林威治标准时间（GMT）的jQuery模拟时钟插件(A jQuery Analog Clock Plug-in Based on Greenwich Standard Time (GMT))

应用c语言模拟遗传算法的计算权值，实现平台vc6.0 .-use c simulink the GA for weight

C#仿写类似Windows系统的资源管理器，界面写的相对粗糙些，没有过多优化界面，程序可自动枚举出系统所有磁盘的内容，左侧以树形方式展开各文件夹，右侧显示左侧对应的目录文件内容，左右窗口切割显示，适合C#初学者学习。