knnClassification

基于非列排序经济调度问题，比其它算法更好，收敛更好(Based on the column sorting economic scheduling problem, than other algorithms, convergence is better)

there is a matlab code about qam in the communication.

用matlab分析由n个单胞组成的桁架在受到最外节点处的集中力是的位移及应力应变，并对整个结构进行优化设计。(Matlab analysis by single cell formed by the n truss subjected to the most outside the nodes in the concentration of power is the displacement, stress and strain, and the entire structure is optimized.)

BP Alphabet learning program as data classification example

说明：  轴承外圈故障仿真的信号，简单实用，欢迎朋友提供内圈，滚动体，保持架仿真信号！(Signal of Bearing Outer Ring Fault Simulation)

Monte Carlo Path Integral for Harmonic and Anharmonic Potential(Monte Carlo Path Integral for Harmonic and Anharmonic Potential)

Arithmetic average of some numbers

用于学习卡尔曼滤波算法，其中包含了估计值计算和估计误差分析(Study Kalman)

该程序采用3 sigma原则剔除粗差，简单易操作。(The MATLAB code use for eliminate gross errors by 3 sigma, and it is easy to run.)

MA（q)模型的矩估计方法MATLAB例程(MA (q) model of the moment estimation method of MATLAB routines)