TSP

MATLAB环境下开发的风电机组模型，很有用的(MATLAB environment, the development of wind turbine model, very useful)

这个环境最简单的是 gcc + glibc + linux-header + make 。另外还要看你的目标环境。(gcc+ glibc+ linux)

朱邦芬只保留电子-声子互作用算符 对角项，把非对角项作为微扰处理； 原则上，不同的电子态对应于不同的晶格平衡位置；通常计算固体的振动性质时，假定电子处于基态。 (Zhu bonfim retain only electronic- phonon interaction diagonal operator, the diagonal of the non-perturbative as processing in principle, different electronic states corresponding to different lattice equilibrium position usually calculate the vibration of the solid nature, it is assumed that e in the ground state.)

在数字图像处理中，运用MATLAB中的函数entropy可以计算图像的熵或灰度出现的概率(The probability of occurrence in digital image processing, the use the MATLAB functions entropy can calculate the entropy of the image or grayscale)

先定义允许状态S={(x,y)|x=0或3,y=0,1,2,3 x=y=1,2}, 允许决策D={(u,v)|u+v=1,2},求dk<-D(k=0,1,2,…,n),使 状态Sk<-S按照状态转移律S(k+1)=S(k)+(-1)^k*dk,由初始状态 S1=[3,3]经有限步到达状态S(n+1)=[0,0].此为求解多步决策问题( First define to allow the state S = ((x, y) | x = 0 or 3, y = 0,1,2,3 x = y = 1,2), to allow the decision-making D = ((u, v) | u+ v = 1,2), seek dk < -D (k = 0,1,2, ..., n), so that state Sk < -S state transition in accordance with law S (k+1) = S (k )+ (-1) ^ k* dk, from the initial state S1 = [3,3] by the finite-step to reach the status S (n+1) = [0,0]. This is a multi-step decision-making problem solving)

QPSK 仿真程序，非常不错啊，从输入到输出，一个完整得仿真程序(QPSK simulation)

关于模拟退火解决旅行商问题的代码，简单易学，非常有用(simulated annealing)

MATLAB function to initialize and call the solve_sps2d function, which implements a 2-D solution of the nonlinear wave equation using a psuedospectral / staggered A-B method, including attenuation modeled with two relaxation mechanisms. This example demonstrates harmonic generation within a plane wave given a B/A parameter of 5.2. To increase the distance of propagation, scale the sample grid (num_axpts) by a factor(s) of 2.( MATLAB function to initialize and call the solve_sps2d function, which implements a 2-D solution of the nonlinear wave equation using a psuedospectral /staggered A-B method, including attenuation modeled with two relaxation mechanisms. This example demonstrates harmonic generation within a plane wave given a B/A parameter of 5.2. To increase the distance of propagation, scale the sample grid (num_axpts) by a factor(s) of 2.)

本程序完成的是MATLAB平台下FIR滤波器设计的GUI界面，通过简单的输入参数，我们即可进行FIR滤波器的设计。(This procedure is done under the MATLAB platform for FIR filter design of the GUI interface, using a simple input parameters, we can carry out FIR filter design.)

false nearest neighbor calculation on a signal as a chaotic indicator