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说明：  这是一些自己几个月的劳动成果，希望与大家共享，还需要大家多多交流(This is something that a few months of hard work, hope and share, but also to interact more)

matlab for Alternating direction program

一个外国人Anton Zaicenco 2004年开发的一个有限元工具箱，实在Matlab环境下开发的。里面有多个例子，可以向Matlab工具爱好者展现她的有限元分析特点和技巧。(FEM analysis toolbox for solid mechanics. Project started: Aug 2004 Anton Zaicenco )

用matlab编写的代码，可以正确识别车牌号码(Written with the matlab code, you can correctly identify the license plate number)

通过MATLAB来计算偶极子天线的输入阻抗，归一化电流分布，以及远场方向图(By MATLAB to calculate the dipole antenna input impedance, normalized current distribution and far field pattern )

离散形式的傅里叶变换可以利用数字计算机快速的算出(其算法称为快速傅里叶变换算法(FFT)).(Discrete Fourier transform can be calculated using a fast digital computer (the algorithm is called fast Fourier transform algorithm (FFT)).)

多智能体系统的仿真适合学习参考(simulations of mult-agent systems for studying or referencing)

说明：  基于MATLAB三相异步电动机调压调速系统设计(Design pressure and speed regulating system of three-phase asynchronous motor based on MATLAB)

分别利用一维logistic、三维lorenz混沌映射实现任意尺寸彩色图像加密与解密（像素值及其位置都发生了改变）。密钥为混沌序列初始值。（内有详细说明）(Respectively, using one-dimensional logistic, three-dimensional lorenz chaotic mapping to achieve any size color image encryption and decryption (pixel values ​ ​ and their positions are changed). Key to the initial value of the chaotic sequence. (With detailed instructions))

说明：  多个基于MATLAB约束最优化问题源码。程序具有通用性，供相关人员参考(Number of constrained optimization problems based on MATLAB source code. Process is universal, for future study)