资源列表
改进的基于划分算法的三维点云聚类matlab实现
- 根据网上基于划分法k-means的聚类算法，我做了改进。可以预设一个最大的类数和一个半径，自动划分合适的类。最终将随机三维点云聚类完成后显示为不同颜色。(According to the clustering algorithm based on partition K-means on the Internet, I improved it. A maximum number of classes and a radius can be preset to automatically divi
mahalanobis
- 马氏距离，欧式距离的改进，里面有详细介绍说明(The improvement of Mahalanobis distance and Euclidean distance, which has a detailed introduction.)
TEST1
- 使用面元法计算机身的气动参数的matlab程序代码(Matlab code of aerodynamic parameters of computer body using panel method)
xinzuoshi
- MATLAB人工合成钢琴歌曲，可播放并保存(Synthetic piano songs that can be played and saved.)
求面积
- 可以快速实现从滞回曲线中提取到骨架曲线的一种算法，运行速度快，且稳定。(This algorithm can extract skeleton curve from hysteretic curve quickly and stably.)
求滞回曲线耗能
- 可以快速实现从滞回曲线中计算耗能面积，和耗能系数，运行速度快，且稳定。(It can calculate the energy consumption area from the hysteretic curve quickly and stably.)
2ask
- 基于MATLAB的信号处理，2ASK的产生和功率谱图(Signal processing based on MATLAB, generation of 2ASK and power spectrum)
SEIR
- 传染病模型是指传染病的基本数学模型，研究传染病的传播速度、空间范围、传播途径、动力学机理等问题，以指导对传染病的有效的预防和控制。常见的传染病模型按照传染病类型分为SI、SIR、SIRS、SEIR模型等。由于2019年末出现的新冠肺炎有一定的潜伏期，与病人接触过的健康人并不马上患病，而是称为病原体的携带者，归为E类。(infectious disease model simulation)
耐震时程曲线优化
- 基于中国铁路工程抗震设计规范的耐震时程曲线的优化程序，抗震工程(Based on the code for seismic design of Railway Engineering in China, the main program for the optimization of time history curve of earthquake resistance, and the subsequent upload of call function)
Complex_conductivity_of_graphene
- 描述了石墨烯的复电导率的实部和虚部在THz频段与费米能级，电子能量的关系式(The relationship between the real part and the imaginary part of the complex conductivity of graphene and Fermi energy level and electron energy in THz band is described)
非线性最小二乘问题
- 最优化方法中的非线性最小二乘法,用于学习最优化方法和解决实际问题(The nonlinear least square method of optimization method is used to learn optimization method and solve practical problems)
小波包变换代码
- 对脑电信号进行5层小波包分解，提取相应的节律波(The EEG signal was decomposed by 5-layer wavelet packet to extract the corresponding rhythmic wave)