hutu

BP算法例子：用一个五层的神经网络去逼近函数(example_bpnetronetwork_5layers)

说明：  遗传算法的matlab实现程序 多个实例与多种计算方法(genetic algorithm to achieve Matlab procedures with multiple instances of multiple calculation method)

数学仿真工具构建通信仿真系统，利用信号处理工具箱(Mathematical simulation tools to build communication simulation system, using the signal processing toolbox)

33节点 潮流计算 希望对大家用 大家可以看看(very good)

众所周知，欧拉角和四元数是存在对应关系的。后者用于导航等时不存在死区现象，而且，精度高，计算简单。(known, the Euler angles and quaternion is a correlation between them. Navigation for the latter did not exist at the Dead phenomenon, and with high accuracy, is simple.)

MATLAB GUI 滚动轴承特征频率计算，输入轴承参数，就可得结果(MATLAB GUI caculate frequency ,input some parameters of rolling bearing,then you can get the answear )

matlab实例编程一百个源程序，内有运行后界面图像＆源代码(100 source files, after running within the interface images & source code)

各类聚类算法程序包，包含各种经典的聚类算法，例如：k-mean聚类等(Various types of clustering algorithm package, contains a variety of classic clustering algorithms, such as: k-mean clustering, etc.)

ICP fit points in data to the points in model. Fit with respect to minimize the sum of square errors with the closest model points and data points. Ordinary usage: [R, T] = icp(model,data) INPUT: model - matrix with model points, data - matrix with data points, OUTPUT: R - rotation matrix and T - translation vector accordingly so newdata = R*data + T . newdata are transformed data points to fit model see help icp for more information (ICP fit points in data to the points in model. Fit with respect to minimize the sum of square errors with the closest model points and data points. Ordinary usage: [R, T] = icp(model,data) INPUT: model- matrix with model points, data- matrix with data points, OUTPUT: R- rotation matrix and T- translation vector accordingly so newdata = R*data+ T . newdata are transformed data points to fit model see help icp for more information )

二维光子晶体TM模式的FDTD算法，速度很快(FDTD method for TM mode in Photonic Crystals)