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最小二乘法直线拟合 用VC实现的3
- 最小二乘法拟合直线,通过点云或者三角网格(Least square fitting straight line by point cloud)
PLS
- 基于MATLAB语言编写的最小二乘法的具体实现。(The concrete realization of least square method based on MATLAB language.)
最小二乘法曲线拟合
- 最小二乘拟合曲线,知道离散点后可以更好的获得其对于曲线的拟合(Least square fitting curve)
3
- 用户自定义数据点，所给函数能用最小二乘法拟合数据，并给出估计得均方误差(User defined data points, the given function can be fitted by least squares method, and the estimated mean square error is given)
递推最小二乘法实现及推广
- 最小二乘递归算法仿真及其推广应用，很好地实现了最小二乘法(Least square recursive algorithm simulation and its popularization and application, the least square method is well realized.)
zxecf
- 最小二乘法的实现,基本的程序编写，对于初学者是一个好的参考(The implementation of the least square method, the basic program writing, for beginners is a good reference)
多项式最小二乘拟合与龙贝格积分法
- 通过最小二乘法拟合曲线，并使用龙贝格公式计算积分(By the method of least squares fitting curve, and use the formula to calculate the Romberg integral)
rls
- simulink的递推最小二乘法用s文件编译的(The recursive least square method of Simulink is compiled with s file)
Matrix
- 最小二乘法的c语言程序，能求解多元方程组，具有良好的效果(The C language program of the least square method can solve the multiple equations. It has good effect.)
Class1
- 最小二乘法（又称最小平方法）是一种数学优化技术。它通过最小化误差的平方和寻找数据的最佳函数匹配。利用最小二乘法可以简便地求得未知的数据，并使得这些求得的数据与实际数据之间误差的平方和为最小。最小二乘法还可用于曲线拟合。其他一些优化问题也可通过最小化能量或最大化熵用最小二乘法来表达。(The least square method (also called the least square method) is a mathematical optimization technique. It m
概念
- 相关性、平均值、标准差、相关系数、回归线及最小二乘法概念(The concepts of correlation, mean value, standard deviation, correlation coefficient, regression line and least square method)
基于最小二乘法RBF神经网络MATLAB程序
- 基于最小二乘法RBF神经网络MATLAB程序，采用最小二乘法及RBF神经网络完成系统辨识(RBF neural network MATLAB program based on least square method, using least square method and RBF neural network to complete system identification)
least_square
- 利用最小二乘法实现手写体数字识别，采用mnist数据集(simple program using least-square)
Ipopt
- 最小二乘法曲线拟合，最小二乘法，曲线拟合(Least squares curve fitting)
estimation
- 用的是estimation加权最小二乘法状态估计法, 主要思想： 1、建立一个生成zdatas.m的函数，函数中先调用潮流计算； 2、电压幅值结果在潮流结果的bus变量中；节点注入功率量测取PQ节点负荷值的相反数；传输功量测取branch中的传输功率值。 3、对上一步提到的量测值随机添加白噪声； 4、视算例所要分析的问题，确实是否设置坏数据，若是，则设置； 5、将添加白噪声和坏数据后的量测输出到zdatas.m文件中。(The main idea is to use the estim
python 偏最小二乘法
- 包含python实现偏最小二乘回归的源代码，同时文件中还有所需数据格式(Contains python partial least-squares regression source code, at the same time the file also has the required data format.)
圆心拟合
- 圆心拟合，利用最小二乘法原理实现拟合过程，比较简单，希望可以帮到你(Center fitting, using the principle of least square method to realize the fitting process, simple, hope to help you.)
pro22
- 多次函数最小二乘法拟合数据，并进行误差计算，程序中数据为温度拟合(The multiple function least square method is used to fit the data and calculate the error. The data in the program is temperature fitting.)
fangzhen
- matlab编程实现最小二乘法k和b值计算(Realization of K and b value calculation by least square method by MATLAB programming)
function
- 进行双加权最小二乘法拟合疲劳寿命数据，得到疲劳极限以及S-N曲线(Fitting fatigue life data with double weighted least square method)