一个集成了8种降维方法的GUI（包括常见的PCA、LLE、isomap、HLLE等线性与非线性将为方法）,An integrated eight kinds of dimensionality reduction methods GUI (including common PCA, LLE, isomap, HLLE, etc. will be linear and nonlinear methods)

利用最小二乘法进行拟合多元非线性方程，借鉴了主成分分析算法（PCA），用MATLAB实现动态聚类或迭代自组织数据分析。- Multivariate least squares fitting method of nonlinear equations, It draws on principal component analysis algorithm (PCA), Using MATLAB dynamic clustering or iterative self-organizing data

借鉴了主成分分析算法（PCA），利用最小二乘法进行拟合多元非线性方程，matlab程序运行时导入数据文件作为输入参数。- It draws on principal component analysis algorithm (PCA), Multivariate least squares fitting method of nonlinear equations, Import data files as input parameters matlab program is running.

基于分段非线性权重值的Pso算法，分形维数计算的毯子算法matlab代码,借鉴了主成分分析算法（PCA）。- Based on piecewise nonlinear weight value Pso algorithm, Fractal dimension calculation algorithm matlab code blankets, It draws on principal component analysis algorithm (PCA).