Lagrange-multipliers

introduction to matlab is discussed here

最优分割的基本思路是给定一个数据序列和分层数，通过搜索所有可能的划分方案，找到段内离差平方和的总和最小的一种方案作为最终划分方案。这里给出最优分割法的Matlab源程序(The basic idea is optimal partition for a given data sequence and hierarchical number divided by searching all possible solutions to find the segment and the sum of the squared deviations smallest division of a scheme as a final solution. This gives the optimal segmentation Matlab source)

matlab函数文件 绘制卫星视角的三维地球视图 清晰逼真(matlab function file rendering three-dimensional perspective of the Earth satellite view vivid)

The PID controller is the most widely used controller in industrial systems. However, appropriately tuning a PID controller is not an easy task although it has only three parameters at most. This submission provides a tool for beginners to learn PID tuning.

Synchronous Machine model under failure conditions - transient analysis using MATLAB/SIMULINK

结构动态特征灵敏度分析-特征向量灵敏度。(Dynamic Sensitivity Analysis feature- eigenvector sensitivity.)

说明：  图像抽取及误差控制，像素点最大误差能控制到2(Image extraction and error control, the maximum pixel error can be controlled to 2)

说明：  最优问题求解工具包，通过GA遗传算法，可以求得最优解。(Optimal problem solving toolkit, through the genetic algorithm GA, you can get the optimal solution.)

说明：  充分理解傅立叶变换，直接根据傅立叶积分公式编写，并显示单边，双边谱，对于理解单双边频谱有一定帮助。本程序通过函数与调用来呈现。(Fully understand the Fourier transform, Fourier integral formula directly in accordance with the preparation, and display the unilateral, bilateral spectrum, the spectrum for the understanding of a certain single bilateral help. This procedure with the call to a function.)

说明：  mATLAB CODE FOR gAUSSIAN KERNEL