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说明：  内存dc，内存dc是用于双缓冲，以解决重绘闪烁的问题(Memory dc, memory dc for double buffering to resolve the issue of flickering redraw)

c++ and matlab 散射电流可视化、球体(c++ and matlabScattering current visualization, sphere )

Vega相关资料，网上搜集并整理的，希望对初学者有所帮助。(Vega-related information, online collection and sorting, and want to help beginners.)

说明：  我把以前写的 C# 版的Rose 共享出来供别人学习参考。很具有学习参考价值主要涉及 GDI+ ,软件架构，和界面。对初学者很有帮助(I have previously written in C# Version of Rose shared out for others to learn from the reference. With learning reference value is mainly related to GDI+, Software architecture, and interface. Very helpful for beginners)

matlab中对图形轮廓的特征提取代码，程序实现，(matlab in the graphic outline feature extraction code, program implementation,)

说明：  虹膜识别模式识别算法，MATlab程序编制，可采用软件自动转换(Pattern recognition algorithms)

小孩排队问题，从任选一个小孩开始，出队，任隔几个小孩数数，数到几可以出队(Children queuing problem, choose one child from the beginning, the team, he was counting every few kids, a few to a few can be a team)

基于人工神经网络的常用数字信号调制，isodata 迭代自组织的数据分析，现代信号处理中谱估计在matlab中的使用。( The commonly used digital signal modulation based on artificial neural network, Isodata iterative self-organizing data analysis, Modern signal processing used in the spectral estimation in matlab.)

逐行读取文本中的数据，自动存储到一个序列数组中(Text data read line by line, is automatically stored into an array sequence)

分析卫星轨道的MATLAB程序包，很多子程序值得借鉴。(Computing satellite orbit with MATLAB software)