搜索资源列表
WLS_MM.rar
- 加权最小二乘法&最大最小化优化算法 weighted least-squares + weighted min-max optimization ,Weighted least square method
zuiyouhuashiyanbaogao
- 用MATLAB求解无约束的问题，主要有最速下降法，牛顿法，共轭梯度法，变尺度法（DFP和BFGS法），非线性最小二乘法。 用MATLAB求解有约束的问题，主要是外惩罚函数和广义乘子法。 以及一些对具体问题的分析，MATLAB的代码在文档里都有。 -Using MATLAB to solve the problem of non-binding, there are the steepest descent method, Newton method, conjugate gradie
AR
- 使用时间序列分析AR方法对油价进行分析，以及预测。采用BIC准则进行判阶，最小二乘法进行参数估计-AR time series analysis using the method of price analysis and forecasting. BIC criteria used sentence order, the least square method for parameter estimation
least-square-fit
- 最小二乘拟合算法C程序，N为拟合点数，T为拟合阶数。-Least-squares fitting algorithm C procedures, N for the fitting points, T for the fitting order.
LSM
- 最小二乘法(Least-square method)在matlab平台下的实现程序。-Least square method (Least-square method) in the matlab platform realize the procedure under.
srir
- 最小二乘法——一般多项式拟合曲线，并以x-eexp(-x) 0<=x<=2 ,为例进行拟合-Least square method- general polynomial fitting curve, and x-eexp (-x) 0 < = x < = 2, as an example, fitting
NumericalAlgorithm
- 高斯赛德尔迭代法，高斯消去法，龙贝格算法，龙格-库塔算法，雅各比迭代法，二分法，最小二乘法……等常用数值算法-Gauss Sider method, Gauss elimination method, Romberg algorithm， Runge- Kutta algorithm, Jacobi iterative method, the dichotomy, the least square method and so on ... ... commonly used numerical
smoot
- 最小二乘法拟合是一种曲线拟合方法，它不要求近似曲线过已知点，只要求尽可能反应数据点的基本趋势。这是它的C语言程序-Least square method is a curve fitting method, which does not require similar curves have been known, the only response to the extent possible, the basic trend of data points. This is the C lan
1
- 理解函数插值与拟和的基本原理。掌握多项式插值、样条插值以及最小二乘法拟和的编程实现。-Interpolation and to understand the function and basic principles. Have polynomial interpolation, spline interpolation and least square method and the programming to be.
LeastSquare
- VC实现的最小二乘法拟合源程序。可以供大家参考学习用。-VC of the least square method to achieve source. Learning can be used for reference.
mainc
- 在c++环境下的计算方法程序源代码，包含LU分解，迭代法，二分法，复合梯形公式，简单迭代法，龙贝格公式，最小二乘法拟合，四阶龙格库塔公式，辛普森公式和主元消去法-C++ environment in the calculation of the next source code, including LU decomposition, iterative method, dichotomy, composite trapezoidal formula, a simple iterative me
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.
LeastSquares
- 这是平时做实验时常用的程序，最小二乘法，大家可作为参考，学习-This is usually done when the commonly used experimental procedures, least square method, we can as a reference, study
MLS
- 移动最小二乘法程序，用MATLAB编写的函数形式，直接可以调用-Moving Least Square Method
Least-square-method
- Least square method for Calculation Method in Junior.-Least square method
least-square-method
- 最小二乘法的matlab程序算法。测量平差常用算法-least square method
Least-square-method---curve-fitting
- 最小二乘法-曲线拟合，，c语言程序。。经测试正确。。计算方法-Least square method- curve fitting,, c language program. . The test correctly. . Calculation
least-square-method-using-c-language
- 该程序通过依次输入已知点个数n，输入已知点的X坐标，输入已知点的Y坐标直接得到经最小二乘法拟合得到的一元线性方程。-The procedure followed by the number of known points in the input n, enter the coordinates of a known point X, Y coordinates of a known point input directly from the least squares fitted by a
Least-square-method
- 最小二乘法的子程序源代码，适用于数据处理、算法优化等。-Least square method
parial-least-square-method
- 几篇偏最小二乘方面的文章,为第二代统计分析技术,兼顾相关分析,回归和主成分分析.-Several papers on partial least square method that can conduct the reggression, Principal components analysis and correlation analysis.