envelope

MatlabVisualization Package

说明：  风能发电系统的MATLAB simulink 仿真模型，用于对不同风速下电力感应电机的反应输出特性的分析。(Wind power generation system MATLAB simulink simulation model for different wind speeds the power output characteristics of the response of induction motor analysis.)

对于任意三个整数，判断其是否为一个合法的日期值。给定一个日期值，计算若干天后的日期值，(For any three integers, determine whether it was a valid date value. Given a date and calculate the value of a number of days of the date,)

说明：  计算数据集间的Kl距离，用于评估数据间的分布一致性(calculate the the distance between two data set, uate the distribution between two data set)

提出的蚱蜢优化算法（GOA）在数学上模拟和模拟蚂蚁群体在自然界中的行为以解决优化问题。(The proposed Grasshopper Optimisation Algorithm (GOA) mathematically models and mimics the behaviour of grasshopper swarms in nature for solving optimisation problems.)

learning matlab software for simulation

FastICA programs: FASTICAG - GUI for FastICA FASTICA - Mfile for FastICA functions used by FastICA: FPICA - main algorithm for calculating ICA WHITENV - function for whitening data PCAMAT - calculates the PCA for data REMMEAN - function for removing mean ICAPLOT - for plotting the signals

matlab gui界面的学习，以及部分功能的编程(the matlab gui interface learning, as well as some functional programming)

一个有趣的桌面撞球模拟,可录制avi,输出坐标参数及图象(An interesting desktop billiards simulation, can record avi, output parameters and image coordinates)

主元分析中对主元的个数确定目前没有非常好的办法,这里提供一个比较方便实现的matlab程序,利用累计方差贡献率确定主元个数的matlab程序(Principal component analysis of main elements to determine there is no good way, here to provide a more convenient realization of the matlab program, using the cumulative variance contribution rate to determine the number of principal components of the matlab program)