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扰乱数据集函数，数据集采用 属性×实例数 格式存储，输出等同。(Disrupt the data collection function, the data set using the format attribute × number of instances stored in the output the same.)

自己写的PCA降维算法，还有模糊k均值大家可以参考一下(Write their own PCA dimensionality reduction algorithm, and fuzzy k means we can refer to)

说明：   阶梯式广义预测控制的程序,单值广义预测控制,有纯滞后的阶梯式广义预测控制,一般有纯滞后的GPC及带迟滞的一阶环节辨识(Step-by-step procedures for generalized predictive control, single-valued generalized predictive control, a pure time-delay ladder-type generalized predictive control, are generally of the GPC and the time delay of the first order with hysteresis identification links)

此程序为Gring通用EMD2007之后的版本，其对2003版做了改进，一个程序文件就可以实现EMD的分解(This program for version the Gring General EMD2007 after the 2003 version has been improved, a program file can be achieved EMD decomposition.)

说明：  IIR数字滤波器设计50Hz陷波器（MATLAB代码）(Digital notch filter)

通过MATLAB自带的工具，把文件转换为Java文件的一个很有效的例子(By MATLAB with tools, the file is converted to Java file a very effective example of)

二 维 时 域 有 限 差 分 法MATLAB 代 码(Two-dimensional finite difference time domain method MATLAB cod)

Morlet小波变换源程序，开发环境为Matlab(Morlet wavelet transform code using Matlab)

Solver for linear ecuations system (SOR-successive over relaxation), very usefull!!.

基于人工势场算法的避障算法，包括多机器人避障算法(Obstacle avoidance algorithm based on artificial potential field algorithm, including multi-robot obstacle avoidance algorithm.)