包含了大多数流形学习方法的代码,有PCA,ISOMAP,LLE,HLLE

该工具箱中包含了多种降维算法。其中有传统的PCA和Local PCA算法，也有典型的流形学习算法，如Isomap、LLE、HLLE、Laplacian Eigenmaps 和 Local Tangent Space 。-The toolbox contains a variety of dimensionality reduction algorithms. In which the traditional PCA and Local PCA algorithms, there are the

一种流形学习算法，改正了Isomap不能对非凸流形进行降维的不足，是一种局部等距的降维方法。-A manifold learning algorithm, Isomap can not be corrected for non-convex manifolds for the lack of dimensionality reduction is a partial isometric method of dimensionality reduction.

一维欧拉方程计算，集合了Lax-Friedrichs，Richtmyer，MacCormack，Steger-Warming，Van Leer，AUSM，Zha-Bilgen，Godunov，Osher，Roe，Rusanov，HLL(HLLE)，HLLL，AUFS方法(One dimensional Euler equation, including Lax-Friedrichs, Richtmyer, MacCormack, Steger-Warming, Van Leer, AUSM, Z