KPCA故障检测

关于粒子群算法的c语言程序,可以用于函数优化,极其方便(The C language program of particle swarm optimization algorithm can be used for function optimization, which is extremely convenient.)

以组合大视场星敏感器的卫星自主导航方法为例,设计改进的广义卡尔曼滤波算法,通过仿真,可以看出该算法对减小采样周期所带来的轨()

说明：  利用K均值聚类对鸢尾花样本进行聚类的matlab程序，包含源代码、样本数据、聚类结果(The matlab program of clustering iris samples by K-means clustering, including source code, sample data and clustering results)

基于KPCA的故障诊断matlab代码。包括t^2统计量和q统计量(Fault Diagnosis Matlab Code Based on KPCA)

说明：  多种基本分类训练，包括支持向量机，偏最小二乘，主成分分析和线性分析(A variety of basic classification training, including support vector machine, partial least squares, principal component analysis and linear analysis)

说明：  将数据集转换为拉普拉斯矩阵，然后利用基于图论的谱聚类进行聚类。拉普拉斯矩阵采用高斯核函数，全连接方法计算。谱聚类擅长处理高维数据或非凸数据集。(The data set is transformed into Laplacian matrix, and then clustered by spectral clustering based on graph theory. The Laplacian matrix is calculated by using the Gauss kernel function and the full connection method. Spectral clustering is good at dealing with high-dimensional or non-convex data sets.)

说明：  用matlab 实现了kmeans算法还附有评价指标计算(Matlab to achieve kmeans algorithm also attached to the evaluation index calculation)

杜里特尔分解法 c改进平方根法 c拉格朗日插值法 cpp牛顿迭代 cpp梯形法积分 cpp追赶法 c 杜里特尔分解法 c改进平方根法 c拉格(Duretel decomposition method c improved square root method c Lagrange interpolation method cpp Newton iteration cpp trapezoid method integral cpp catch-up method c Duretel decomposition method c improved square root method c Lagrangian method)

利用radon变换寻找直线和直线倾斜的角度然后根据倾斜的角度进行旋转图片(Using radon transform and the straight line to find the angle of tilt of the tilt angle and then rotate picture)

提供一个求解庞加莱映射的方法,分享相关的程序,互相学习,(To provide a solution to the Poincare mapping, to share programs, to learn from each other,)