Nonlinear-system

FastICA算法的盲源分离程序，为函数，输入混合信号矩阵即可。(FastICA algorithm of blind source separation program for the function, the input signal matrix can be mixed.)

常规混整优化线性问题，采用GAMS编程，调用CPLEX实现Benders 分解(Conventional mixed-integer optimization linear problem, using GAMS programming, calling CPLEX to realize Benders decomposition)

2013年全国大学生数学建模本科组B题：采用Matlab软件编程，程序易理解，类似C(2013 National Undergraduate Students' Mathematical Modeling Group B title: using Matlab software programming, the program is easy to understand, similar to the C)

说明：  一种最小二乘法的RBF网络 ---------------------------------- radical basis function neural network ------------------------------------------ clear all close all global sp k w2 b2 unitcenters alldatanum=400 traindatanum=300 testdatanum=100 sp=8 errorlimit=0.1 u=rand(1,alldatanum+10) y=zeros(1,alldatanum+10) for i=4:alldatanum+3 y(1,i)=1.5*y(1,i-1)*y(1,i-2)*y(1,i-3)/(3+y(1,i-1)+y(1,i-2)*y(1,i-2)+... y(1,i-3)*y(1,i-3)*y(1,i-3))+u(1,i)+u(1,i-1)+u(1,i-2) 。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。(radical basis function neural network ------------------------------------------ clear all close all global sp k w2 b2 unitcenters alldatanum=400 traindatanum=300 testdatanum=100 sp=8 errorlimit=0.1 u=rand(1,alldatanum+10) y=zeros(1,alldatanum+10) for i=4:alldatanum+3 y(1,i)=1.5*y(1,i-1)*y(1,i-2)*y(1,i-3)/(3+y(1,i-1)+y(1,i-2)*y(1,i-2)+... y(1,i-3)*y(1,i-3)*y(1,i-3))+u(1,i)+u(1,i-1)+u(1,i-2) 。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。)

modelling and simulation prof=gram in matlab

clamper simulink A clamper is an electronic circuit that fixes either the positive or the negative peak

btt源码 六自由度仿真，全弹道仿真，倾斜转弯(btt source 6-DOF simulation)

说明：  编程分别用jocabi迭代法求解方程。在一般情况下，Guass-Seide迭代法比Jacobi迭代法收敛要快一些，但这也不是绝对的，在木些情况下，Jacobi迭代法收敛，Guass-Seide迭代却可能不收敛(use matlab to deal with the equation )

Music算法程序，可以直接完美实现。亲测好用(Music algorithm)

二维连续傅里叶变换二维连续傅里叶变换二维连续傅里叶变换二维连续傅里叶变换(Continuous two-dimensional Fourier transform two-dimensional continuous Fourier transform two-dimensional continuous Fourier transform two-dimensional continuous Fourier transform)