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multi-method
- 最小二乘算法 Fortran实现 比较简单
ChazhiZuixiaoerchengquxiannihe
- 用Fortran语言实现的多种插值算法和最小二乘拟合算法，有源代码，有简要介绍。
lsqr-fortran
- 是针对大规模的线性方程组，及最小二乘问题的迭代求解方法。改方法可减少内存占有量，再数学上与共轭梯度法等价。-A method of solving large sparse linear systems and linear least squares,which can save memory and equivant to the CG method in the view of pure mathematics.
polynomialfitting
- 最小二乘法解多项式拟合问题的fortran编写的源程序 -Least squares polynomial fitting problem solution prepared fortran source
single
- 使用奇异值分解来帮助求解最小二乘问题，特别是在方程系数矩阵不满秩的情况下。-SGELSD computes the minimum-norm solution to a real linear least * squares problem: * minimize 2-norm(| b- A*x |) * using the singular value decomposition (SVD) of A. A is an M-by-N * matrix which
fy
- 这个程序主要功能是解矩阵的最小二乘解求法.很经典.运行通过-This program main function is solution matrix method for finding the least squares solution. Classic. Running through the
Gravity
- 用fortran编写重力正演及最小二乘反演程序-fortran prepared gravity forward and inversion procedure
lapack-3.8.0
- 进行数值计算的著名软件，LAPACK包含了求解科学与工程计算中最常见的数值线性代数问题，如求解线性方程组、线性最小二乘问题、特征值问题和奇异值问题等。(LAPACK is written in Fortran 90 and provides routines for solving systems of simultaneous linear equations, least-squares solutions of linear systems of equations, eigenvalue