资源列表
DBSCAN1
- 用matlab实现dbscan算法,效果较好,适合新手学习(Using dbscan to achieve SVM algorithm, the effect is better, suitable for novice learning)
newtondown
- 用于求非线性方程的根,很实用,保证精确度,可以用于不能直接求出精确解的方程(The codes are useful and acurate tools,you can use this through matlab to solve an equation and find its roots,especially when you can not solve it directly)
HSyuce
- 特别完整的灰色预测算法,可以得到带预测数据的相对误差 pe,关联度 r,均方差比值c 小误差概率p,相对误差pe,关联度r,均方差比值c,小误差概率p。并判断数据适合做长期预测还是短期预测。(The grey prediction algorithm is especially complete, can be obtained with the relative prediction error of PE data, R correlation, variance ratio c small
工型有限差分程序
- 1、对求解区域进行网格剖分,网格越小,精度越高。 2、将边界条件离散到格点上。 3、用五点差分建立求解方程,求出各个各点上的函数值。(1, mesh the mesh of the solution, the smaller the grid, the higher the accuracy. 2, the boundary conditions are discretized to the grid. 3, five point difference i
DM6
- 主要包括一个测试数据集合mydata.mat,main.m,DBSCAN.m和PlotClusterinResult.m共4个文件,我们在测试实验实验中做了两个方面更改:1)更换了另外一个测试数据,测试数据来源于[13](取其中的一部分),2)添加了个K距离图部分代码(均在如下主程序代码中给出),代码按照个人对k-distance graph的理解编写,如有错误之处,望大家指正,3)改变参数Eps值大小,输出结果并显示。(Including a test data set mydata.mat,
comp_sgd_bb_sgd
- 自然梯度算法比随机梯度算法有更好的收敛性能和数值稳定性,块递归算法需要较少的运算时间。(The natural gradient algorithm works more efficiently than the ordinary gradient algorithm, and the block recursive method is feasible to real-time processing)
MATLAB实现线性拟合和相关系数 源程序代码
- Matlab源程序:可以实现线性拟合相关系数(Matlab source: linear correlation coefficient can be achieved)
jisi
- 图像提取动态前景目标,背景差分法和侦差法(Image extraction, dynamic foreground target, background difference method and reconnaissance difference method)
magnify
- 放大显示matlab输出图像局部区域,放大区域可以随意在原图像拖动,相应的放大区域会显示出来,同时显示放大区域和源图像。(Magnified display matlab output image local area, zoom in the region can be free to drag the original image, the corresponding amplification area will be displayed, while displaying the enl
标准PSO算法源代码(matlab)
- PSO标准源代码,很好的,新手教程类,很推荐使用的,不好用的话找我(PSO standard source code)
Desktop
- 帧间差分法 MATLAB 图像前景图片提取(Background Modeling and Foreground Detection for Maritime Video Surveillance)
motiontest1
- n个特征,m个变量的模糊聚类,可以实现很好的控制效果(N features, fuzzy clustering of m variables, can achieve very good control effect)