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CurveFitting2
- 曲线最小二乘拟合方法，用最小二乘法拟合取向数据。可用数据点反求控制点。
sanweibianyihanshudenihe
- 介绍了一种实用的空间任意方向三维变异函数的计算方法以及空间各向异性几何套合算法，给出了一种以加权最小二乘为基础的半自动实验变异函数曲线拟合方法。
curvefitting
- 基于最小二乘原理的曲线拟合程序-A program of curve fitting based on least squares algorithm.
Movingleastsquaremethodbasedonthecurveandsurfacefi
- 建立了一种基于移动最小二乘(Moving Least-Squares MLS)法的曲线曲 面拟合方法这种方法对传统的最小二乘(LS)法的作了比较大的改进使生成的曲线曲面具 有精度高光滑性好等许多优点详细介绍了移动最小二乘法的原理应用和特点并且给 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最后给出了曲线拟合和空间散 乱数据曲面拟合算例将拟合结果与最小二乘拟合结果作了比较分析了MLS 拟合曲线曲 面的光滑性和拟合质量表明了该方法的优越性和有效性-The establis
ls
- 此程序为分段最小二乘算法曲线拟合,可对一模型进行分段拟合,增加准确性和精确度.-This program is sub-least-squares curve fitting algorithm can be fitted to a sub-model to increase the accuracy and precision.
gaosiRLS
- 利用高斯消元解矩阵的最小二乘二次曲线拟合-The use of Gauss least-squares solution matrix of the quadratic curve fitting
fitting
- 利用最小二乘算法对一组坐标进行曲线拟合，其中包含了利用直接LU分解法解方程的算法代码实现。希望对用到数值计算的带来帮助。-The least square algorithm for fitting a set of coordinates, including the use of direct LU decomposition equations for the algorithm code to achieve. Want to use to bring numerical help.
Least_squares
- 在VC++6.0环境下编写的一个最小二乘算法，可以对任意幂数的五个点进行曲线拟合-Written in vc++ 6.0 environment，it is a least-square algorithm of arbitrary power, it can the number of curve fitting five points
Polynomial-fitting-
- 时间序列的最小二乘多项式拟合，并且绘制观测数据离散点图和多项式曲线.-Least squares polynomial fitting of time series, and draw the observational data from the scatter plots and polynomial curve.
hpir
- 拟合与逼近算法代码。包括最小二乘曲线拟合、切比雪夫曲线拟合、最佳一致逼近的里米兹方法、矩形域的最小二乘曲面拟合-Fitting and approximation algorithm code. Including the least squares curve fitting, cut Chebyshev curve fitting, best uniform approximation method of Li Mizi rectangular domain least squares su
Least-squares-fit
- 曲线的最小二乘拟合，本文件通过最小二乘法进行曲线的拟合，-Least-squares fit
Least_squares_fitting_curve
- 使用最小二乘的方法进行拟合曲线，可进行二阶/三阶多项式拟合-fitting curve by Least squares,can make second-order/third-order polynomial fit
maitiu_v82
- 有均匀线阵的CRB曲线，利用最小二乘算法实现对三维平面的拟合，多机电力系统仿真及其潮流计算。- There ULA CRB curve, Least-squares algorithm to fit a three-dimensional plane, Multi-machine power system simulation and flow calculation.
ispoly
- 给定一组二维离散点，用最小二乘多项式拟合曲线-Given a set of two-dimensional discrete points, fit the curve with least squares polynomials
nieleng
- 针对EMD方法的不足,有井曲线作为输入可计算其地震波的衰减,利用最小二乘算法实现对三维平面的拟合。- For lack of EMD, There is a well attenuation curve as input to calculate its seismic waves, Least-squares algorithm to fit a three-dimensional plane.