gray-relation

color histogram of an image

《MATLAB程序设计教程》也是一本学习MATLAB编程的书籍(MATLAB programming tutorial)

说明：  传说中的music测向，没具体应用过，上传共研(finding music)

二维等参元在平面应力状态下的计算程序源代码，基于matlab(stress calculated by matlab)

这是改进的人工势场法可以用于机器人避障,希望对你的学习有所帮助(This is improved artificial potential field method can be used in robot obstacle avoidance)

说明：  小波阈值去噪的基本思想是先设置一个临界阈值λ，若小波系数小于λ，认为该系数主要由噪声引起，去除这部分系数;若小波系数大于λ，则认为此系数主要是由信号引起，保留这部分系数，然后对处理后的小波系数进行小波逆变换得到去噪后的信号。(The basic idea of wavelet threshold denoising is to set a threshold value of lambda first. If the wavelet coefficient is less than lambda, it is considered that the coefficient is mainly caused by noise and this part of the coefficient is removed. If the wavelet coefficient is larger than lambda, it is considered that the coefficient is mainly caused by signal, and this part of the coefficient is retained. Then the denoised signal is obtained by inverse wavelet transform of the processed wavelet coefficient.)

这是一本用matlab编程实现图像处理的教程，有兴趣的同学可以看看。(This is an image processing with matlab programming tutorial, students who are interested can look at.)

pid和GPC算法的结合，通过两种算法的结合，相互补充。(pid and GPC algorithm combined, through a combination of two algorithms complement each other.)

求网络图中各节点的聚类系数及整个网络的聚类系数 求解每个节点的聚类系数，找某节点的所有邻居，这些邻居节点构成一个子图(Seeking clustering coefficient network diagram and the entire network clustering coefficient of each node)

说明：  NETEM 的预测试题(NETEM questions)