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Zuixiaoerchengqiuquxiannihe
- 首先介绍多元线性回归公式（即最小二乘法计算公式），然后进行VB编程，实现多次曲线拟合算法。
zxexf
- 曲线拟合的最小二乘法 实验用例： 已知函数y=f(x)的一张表： x 0 10 20 30 40 50 60 70 80 90 y 68 67.1 66.4 65.6 64.6 61.8 61.0 60.8 60.4 60 试验要求：利用曲线拟合的线性最小二乘法求被逼近函数f(x)在点x=55处的近似值，并画出实验数据和直线-Method of least squares curve fitting of the experimental cases: known func
zui_xiao_er_cheng_fa
- 最小二乘法一般是用来拟合直线和一些线性数据的，就是用一条直线来尽可能的表达若干的点的趋势，当然直线穿过所有的点是最好的，但往往有误差存在，所以拟合出的直线要求误差最小.设这些点为(x1,y1),(x2,y2)....(xn,yn).拟合直线为y=kx+b.-Ordinary least squares method is used to fit a straight line and a number of linear data, that is, as far as possible wit
PLS
- 最小二乘法含有非线性线性拟合附有理论和实际的例子说明比较具有实际应用哟-PLS
gdiplus
- 多维数据的多维偏最小二乘法的数据拟合方法，能有效地建立各类共线性数据的模型。
date2
- 最小二乘法线性拟合有着广泛的应用。本人在机器视觉/摄像机标定中求取摄像机内参数是采用了最小二乘法，本人提供的源码也是可靠的。-Least squares linear regression has been widely used. I am in the machine vision/camera get the camera calibration parameters are used within the least squares method, I provide the sourc
618
- 本程序用C语言编辑 利用非线性最小二乘法来拟合模型，并对其进行PID控制-The program uses C language to edit using nonlinear least squares fitting model, and gain PID control
No03
- 数值计算，用最小二乘法实现线性拟合，指数拟合，三次拟合并会绘制图线，计算相应的误差值-Numerical calculation, with the least squares method of linear fitting, exponential fitting, three draws graph lines to be combined to calculate the corresponding error
Unary-Linear-Regression-Model
- 最小二乘法拟合一元线性回归函数，并进行显著性和拟合优度检验。-Least squares fit linear regression functions, and for significance and goodness of fit test.
zuixiaoerchengfa
- 用最小二乘法构造拟合曲线方程，所拟合曲线为线性拟合曲线-Constructed using least squares curve fitting equation, the fitting curve for the linear fit curve
ls(linear)
- VC写的最小二乘法线性拟合的代码，输入点坐标，输出斜率和截距-the least-squares linear fit code writed with VC, input coordinates, the output slope and intercept
Linear-LSE
- 最小二乘法的线性拟合，可以拟合y=ax+b的方程式。-Least squares method of linear fitting, can be fitted to the equation y = ax+ b .
Linear-regression
- 用最小二乘法对数据进行线性回归，输出拟合参数、偏差-Linear regression using the least squares method
quxiannihe
- 利用曲线拟合的线性最小二乘法求被逼近函数f(x)在点x=55处的近似值，并画出实验数据和直线。-c language curve fitting
fitting-code
- vb6.0编写的最小二乘法直线拟合、二次曲面拟合程序，线性方程组采用列主元高斯消去法。-vb6.0 prepared by the method of least squares fitting a straight line, the quadratic surface fitting procedure, linear equations using Gaussian elimination main-element.
Least-squares-linear
- 可进行最小二乘法线性拟合输出，包含源代码及生成后的程序-Least-squares linear fit can be output
baofui
- 线性调频脉冲压缩的Matlab程序,利用最小二乘法进行拟合多元非线性方程，多姿态，多角度，有不同光照。- LFM pulse compression of the Matlab program, Multivariate least squares fitting method of nonlinear equations, Much posture, multi-angle, have different light.
pls
- 基于偏最小二乘法 对数据进行线性拟合。效果明显 文件内包含 程序及数据 -Based on partial least squares linear fit to the data. The effect is obvious in the file that contains the program and data
parabola
- 抛物线拟合,通过使用最小二乘法最为优化的目标函数，经过三元线性方程组的解法得到抛物线拟合参数。-parabola curve fitting using least square method
Language
- 程序实现线性插值、抛物插值、牛顿多项式插值、等距节点插值、最小二乘法的曲线拟合对函数进行近似(The function is approximated by linear interpolation, parabolic interpolation, Newton polynomial interpolation, equidistant node interpolation, and least square curve fitting.)