Double-basement-exterior-wal

对三维空间梁进行有限元建模和分析，matlab程序实现，涉及坐标变换等。(Beams of three-dimensional finite element modeling and analysis, matlab program, involving such as coordinate transformation.)

数学建模清华数模讲义\model9b (Mathematical modeling Qinghua digital-analog handouts model9b)

一个matlab遗传算法源程序,自己找来的，原代码有少许错误，本人都已更正了，调试运行都通过了的。对于初学者，尤其是还没有编程经验的非常有用的一个文件. (A genetic algorithm matlab source code, could think of, the original code was flawed, I have been corrected, debugging and running through the of. For starters, in particular, no programming experience is very useful to a file.)

matlab实现图像分割剪裁放大缩小等操作(Image segmentation matlab operations such as cutting Zoom)

给文件包含了几乎所有数学建模用到的分析法，如模糊数学，神经网络，灰色模型，并包含有相关模型matlab代码，可作为建模竞赛培训材料。(To the file contains almost all of the mathematical modeling used in the analysis, such as fuzzy, neural network, the gray model and includes the relevant model matlab code can be used as training materials modeling contest.)

关于非球面检测的一个matlab程序，运行一下你就知道(Detection of non-spherical a matlab program, run what you know)

Reinforcement Learning 中以 Q learning 學習的倒單擺實驗。以x,x_dot,theta,theta_dot作為狀態參數 state，利用model模擬之結果做Q值更新，產生Q table，對學習平衡控制。結果以csv檔作為輸出，可以由使用者作圖觀察變化。(Reinforcement Learning , utilize Q learning for An inverted pendulum system control。x,x_dot,theta,theta_dot as state variable，use model result renew Q table，control learning of balance pole 。output csv file contain trail(times),balance time(sec).it s better observe the change if user plot it. )

寫的不錯的粒子群眼算法,適合初學長來使用，並做為參考基準CODE(A good written PSO algorithm, suitable for beginners to reference)

求解双heilder雷电流的微分，该电流为雷电电磁模式常用的继后回击电流，对于模式研究具有重要意义(Solving the differential double heilder lightning current, the current model used for the electromagnetic lightning subsequent return stroke current study has important significance for the mode)

用于计算机计算潮流的仿真运行程序,基于matlab程序编程的程序.(LOAD FLOW)