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超定方程解法集合
- 各种超定方程的解法： 包括LDLT分解法、最小二乘法等
inversion.rar
- 地震反演程序，对自己给的一个超定方程，欠定方程进进行了实际求解,Seismic inversion program, on his own given a super-set equation, due to be carried out into the real equation solving
SVD
- 最小二乘估值的SVD分解计算方法，本程序可将最小二乘估值问题转化为超定方程组的问题处理，且可用奇异值分解的方法计算最小二乘问题。-Least Squares Estimates of the SVD decomposition method, the valuation process can be transformed into squares overdetermined equations deal with the problem, and can be calculated sing
1
- 超功能解方程组，超定方程也可解决哦，很好-Ultra-functional solution of equations, and for over-determined equation Oh, well
excellentprocedureorthesolutionofequations
- 一个优秀的解方程组的程序比如超定方程，病态方程。是我在做项目时遗留下来的，上传给大家使用！-An excellent procedure for the solution of equations such as over-determined equation, ill-conditioned equations. Yes I was doing projects left behind, upload for everyone to use!
SSFforNLSE
- 用SSF算法精确的求解了描述超短脉冲在光纤中传输的非线性薛定谔方程，对于光电子光通信的同行较有参考价值。-With the SSF algorithm for solving accurately describing the transmission of ultrashort pulses in optical fiber nonlinear Schrö dinger equation, for optoelectronic and optical communications counte
super_matrix
- 利用最小二乘法求解超定方程的矩阵解法，用matlab编写。-The least square method for solving overdetermined matrix equation solution, prepared with matlab
cdfcqj
- 运用最小二乘法求解超定方程，在数值分析中使用的很多-equation solver
chaodingfangcheng
- 用c语言解决超定方程的算法实现，对于初学者很有参考价值.-With the c language to solve overdetermined equation algorithm, a good reference for beginners.
data_nihe
- 曲线拟合的最小二乘法要解决的问题，实际上就是求以下超定方程组的最小二乘解的问题。-Least squares curve fitting to solve the problem, in fact, find the following overdetermined least squares solution for the problem group.
applicationofmatlabinsurveying
- 测量数据处理非常复杂，但应用Matlab强大的数据矩阵处理能力，可以非常容易的实现最优控制，超定方程等问题的解算。-Measurement data processing is very complex, but the application of Matlab data matrix powerful processing capability, can be very easy to achieve optimal control, overdetermined solving such
LM-algorithm
- 用LM算法解超定方程，未用到库，都是自己写的函数，有例子-With the LM algorithm for solving overdetermined equation, unused libraries, are writing their own functions, there are examples
Overdetermined-equations
- 求解超定方程的一个C语言程序算法稳定性高-Overdetermined equation solving a C language program algorithm stability
optimization
- 阻尼算法实现优化，主要是针对线性方程组求解超定方程的一种算法。大家可以试试。-Damping algorithm to realize optimization
chaoding
- 在矩阵规模很大时，使用正规方程组求解超定方程计算量很大，因此使用QR分解求解超定方程组-In a large matrix size, the use of formal solving equations overdetermined equation to calculate the amount of large, so using QR decomposition for solving overdetermined equations
problem9
- Descr iption 给定n个输入输出对，用给定的m次多项式拟合输入输出关系。当n大于多项式阶数m时，化为超定方程求解问题。这里采用最小二乘方法求解。问题建模如下： 1 化为矩阵形式： 2 其中 3 对上式求导，易得 4 利用对X的QR分解可以有效地降低上述运算的复杂度，并提高精度。请完成推导，并据此设计算法计算参数a*。 Input Descr iption 第一行输入n和m
sourse
- 可以进行超定方程的求解，得到的是拟合的多项式，可以设置输入，决定多项式的次数-Overdetermined equations can be solved to obtain the polynomial fit, you can set the input, determine the number of polynomials
用最小二乘法解一个或多个非线性方程。
- LMFNLSQ2求解一个或多个超定的非线性方程 在最小二乘意义上，打印雅可比矩阵和经过的时间(LMFNLSQ2 Solve one or more of (over)determined nonlinear equations % in the least squares sense, prints Jacobian matrix and elapsed time)
Kaczmarz_Algorithm
- Kaczmarz_Algorithm算法迭代求解方程，适用于欠定和超定方程组(Kaczmarz_Algorithm. Iterative solution of equations is applicable to underdetermined and overdetermined equations.)
work
- 解方程数量大于未知数数量的超定方程matlab代码(a matlab code to sovle the overdetermined equation set)