DataApplicationCompanionGuide

用 C 编写的带音乐背景的"接龙"游戏-C with the preparation of the background music of "word" game.

several parts of AOO source released at 2019 described in several languages.

具有时间窗的多车场的车辆路径问题， Cordeau的Instances文件数据可直接被调用(The Cordeau Instances file data can be directly invoked by the vehicle routing problem with a time window.)

使用遗传算法（GA）解决二维装箱（Two-Dimensional Packing Problem）问题，(Genetic Algorithms for Solving Two-Dimensional Packing Problem)

说明：  这也是一本线性代数的教材，其讲法十分现代，抛弃了行列式为主的传统讲法，直接紧扣线性代数中最核心的算子理论。(This is also a textbook of linear algebra. Its teaching method is very modern, abandoning the traditional teaching method based on the determinant, and directly following the core operator theory in linear algebra.)

Open source, GPL license. Written in python (and a bit of C++), supports Linux, Windows, macOS/OSX. Support of most VASP file formats and .xyz format. Displays structure, unitcell, supercell, charge/probability/spin density, local potential, forces, velocities, dynamics, measure distances and angles. Simple structure editor, supports both Cartesian and direct coordinates. Building of supercells and crystal surfaces via cell replication. Analyze electronic properties, total and local DOS and band structure. Simulation of STM images (constant current and constant height). Brillouin zone and K-points visualization. Inspection of convergence - size of free energy and selected forces along relaxation path. Phonon properties - dispersion, velocity autocorrelation. Interactive plots and 3D displays with export to various formats. Database support.

说明：  雷达杂波仿真，雷达杂波干扰类型仿真，列如地海杂波的仿真和建模等，有源干扰无源干扰的类型仿真和建模，雷达杂波模拟的方法法人研究等仿真代码都有。(Radar clutter simulation, radar clutter type simulation, such as sea clutter simulation and modeling, active jamming and passive jamming type simulation and modeling, radar clutter simulation method of legal person research and other simulation code.)

说明：  学生成绩管理系统，实现读写文件，理信息系统（Management Information System，简称MIS）是一个以人为主导，利用计算机硬件、软件、网络通信设备以及其他办公设备，进行信息的收集、传输、加工、储存、更新、拓展和维护的系统。(The management information system (MIS) is a system that uses computer hardware, software, network communication equipment and other office equipment to collect, transmit, process, store, update, expand and maintain information.)

这是一个时钟程序，用VB编写的，本人是VB初学者，有问题的地方请大家多多原谅。也请各位高手们多多指教。-This is a clock program, prepared by the VB, I VB beginners, problem areas you will excuse me please. Hope you have a master exhibitions.

平面网平差，有网图绘制功能。另带放样小程序-planar network adjustment, network mapping function. Another small programs with lofting