pls-for-matlab

matlab 数学应用，讲解如何用matlab求数学极限，倒数，积分，微分等数学运算(Matlab mathematical application)

：在有限区域内分布的稀疏不均的、具有一定分布结构的海量数据集的高效、高精度聚 类问题是一个尚未完全圆满解决的难题。针对Affinity Propagation 聚类算法(AP)的不足之处， 提出了两个改进型的聚类算法(n limited areas of uneven distribution of sparse, has certain distribution structure of the mass datasets of high efficiency, high precision together Problem is a perfectly solved problem has not yet completely. For Affinity Propagation clustering algorithm (AP) of the deficiencies, Put forward the two improved version of the clustering algorithm)

这是一个LDA主题模型的matlab代码，可进行中文模糊聚类分析，内涵说明，可直接使用。(This is a topic LDA model matlab code, can be Chinese fuzzy clustering analysis, meaning that can be used directly.)

library which computes eigenvalues and eigenvectors of large sparse matrices, accessible via the built-in EIGS command

暂态能量函数法用于可靠性安全性评估，包括了可靠性评估及暂态能量函数法的使用，很有价值的一篇文章。(Transient energy function method for the reliability of safety assessment, including reliability assessment and the use of transient energy function method, a valuable article.)

ethercat introduction and competitors s protocal comparision

recursive least squares (RLS) with forgetting factor

改进的共轭梯度法，具有很好的收敛效果，达到整体最有，在MATLAB中实现。(Improved conjugate gradient method, has a good convergence effect, to achieve the overall most realized in MATLAB.)

上传代码是时滞PID控制系统的simulink仿真，已经验证过。(The upload code is Simulink simulation of time delay PID control system, and has been verified.)

混沌工具箱2及其相关参考文献，可以很方便计算与混沌相关内容。(Chaos Toolbox 2 and its related references, can be easily calculated and chaos related to the content.)