matlab_math_handbook

我做的matlab的三角函数的GUI显示函数(I do matlab GUI display function of the trigonometric functions)

简化洛伦兹系统的同步方法编程，具有可通用性，简单易学(Simplify the programming of synchronization of Lorenz system has can be versatile, easy to learn)

说明：  一个使用遗传算法整定PID参数的例程，使用M文件调用Simulink模型。(A routine that uses genetic algorithms to tune the PID parameters uses the M file to call the Simulink model.)

说明：  PWM整流器仿真，稳压效果好，采用svpwm调整，pll锁相环并网，电流波形纹波小，响应快(Simulation of PWM rectifier shows that the effect of voltage stabilization is good, SVPWM adjustment is adopted, PLL phase-locked loop is connected to the grid, the current waveform ripple is small and the response is fast)

关于有限元分析网格化分的程序，一般用于有限元分析的前处理阶段。(On sub-grid finite element analysis program, generally used for finite element analysis of pre-processing stage.)

An effective undergraduate controls curriculum will have strongly coupled laboratory and classroom components. It is important that the students experience the application of the classroom theory. Mathwork’s Simulink environment is ideal for teaching modeling and simulation of feedback control systems

地震资料反演：射线追踪偏移源代码，用matlab编写(Seismic data inversion: the source code offset ray tracing, using matlab to prepare)

PCA:Principal Components Analysis It computes Principal Component Analysis, i.e., the linear transform which makes data uncorrelated and minize the reconstruction error.

说明：  Use of DFT or FFT with Matlab

拟合问题引例及基本原理，用数学软件求解拟合问题(Fitting the cited cases and the basic principles of using mathematical software to solve the fitting problem)