搜索资源列表
hpir10
- 最小二乘曲线拟合算法（用最小二乘法求给定数据点的拟合多项式）-least squares curve fitting algorithm (with the least-squares method for the given data points of polynomial fitting)
VC_leastsquaredemo
- 最小二乘法拟合曲线实例，在vc下实现的，也可以直接运行观看效果。-Least squares curve fitting example, in vc to achieve, you can also run directly viewing.
min
- 最小二乘法，实现了直线拟合，和曲线拟合的功能-Least squares method, to achieve a straight line fitting, and curve fitting function
NA-Proj
- 多种曲线拟合牙齿轮廓,有最小二乘法，beizer曲线，Newton插值，拉格朗日插值法-interpolation to contour teeth
Gaussian_curve
- 最小二乘法高斯曲线拟合，基于最小二乘法拟合高斯曲线，包括最小二乘实现和多峰高斯曲线拟合调用-Least squares Gaussian curve fitting
two
- 最小二乘法 输入拟合点和要拟合曲线的次数（计算方法）-Least squares (method)
least_squares_fitting
- 实现最小二乘法的拟合，适用于曲线的拟合，其广泛运用于当今科研等实际工作中-Implement least squares fitting curve fitting for its widely used today in practical work and scientific research
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
Curve-and-Surface--
- 详细介绍了移动最小二乘法的原理 应用和特点 并且给最后给出了曲线拟合和空间散 出了使用移动最小二乘法进行曲线曲面拟合的程序设计流程-Moving least squares method described in detail the principles and characteristics of the application and to give the final curve fitting and shed space using moving least squares me
Curve--Fitting-methods
- 曲线拟合方法讨论，分别比较了最小二乘法，移动最小二乘法，RBF拟合，NURBS拟合方法。并对这些方法进行原理说明。-Discuss curve fitting method, compared the least squares method, moving least squares method, RBF fitting, NURBS fitting method. These principles and methods described.
data-fitting
- 运用最小二乘法对数据进行拟合，内容包括1. 1.运用matlab自带的程序对最小二乘法数据拟合 2.自己编程对最小二乘法数据拟合3.对非线性曲线拟合4.运用神经网络对实验数据进行拟合 -Using least squares fit of the data, including 1.1. Using matlab own procedures for least squares data fitting 2. Their own programming on the method of le
interpolation
- 从随机的数据中找出其规律性，给出其近似表达式的问题，在生产实践和科学实验中大量存在，通常利用数据的最小二乘法求得拟合曲线。-From random data to find its regularity, give its approximate expression problems in the production practice and scientific experiments abound, often use the data obtained by least squares
NO.2
- 从随机的数据中找出其规律性，给出其近似表达式的问题，在生产实践和科学实验中大量存在，通常利用数据的最小二乘法求得拟合曲线。 在某冶炼过程中，根据统计数据的含碳量与时间关系，求含碳量与时间t的拟合曲线。 -From random data to identify its regularity, given its approximate expression issues abound in the production practice and scientific experiments
椭圆拟合fitellipse
- 椭圆拟合程序，基于最小二乘法，效果很好并能给出拟合后的椭圆坐标及曲线
zxec
- 利用最小二乘法实现拟合二次曲线，经验证无误-Achieve quadratic curve fitting, proven correct by the least square method
feileng
- 实现了图像的灰度化并进一步用于视频监视控，有井曲线作为输入可计算其地震波的衰减,利用最小二乘法进行拟合多元非线性方程。- Achieve a grayscale image and further control for video surveillance, There is a well attenuation curve as input to calculate its seismic waves, Multivariate least squares fitting method of
jingfan_v86
- 包括轨道机动仿真、初轨计算,利用最小二乘法进行拟合多元非线性方程，有井曲线作为输入可计算其地震波的衰减。- Including orbital maneuvering simulation, initial orbit calculation, Multivariate least squares fitting method of nonlinear equations, There is a well attenuation curve as input to calculate its s
NH
- 用最小二乘法拟合二元多次曲线 已知点的x坐标集合 已知点的y坐标集合 已知点的个数方程的最高次 二元多次线性方程拟合曲线(Fitting two yuan multiple curves with least square method X coordinate set of known points Y coordinate set of known points The highest degree of the equation of the number of known points
PI实现
- 基于改进的PI模型对非线性曲线进行拟合，二次寻优算法进行参数辨识，用逆模型前馈补偿(classical PI modeling)