
LINPACK
 Referenced in 513 articles
[sw04209]
 applies them to leastsquares problems. LINPACK uses columnoriented algorithms to increase efficiency...

LSQR
 Referenced in 354 articles
[sw00530]
 Algorithm 583: LSQR: Sparse Linear Equations and Least Squares Problems. An iterative method is given ... comparing LSQR with several other conjugategradient algorithms, indicating that LSQR is the most reliable...

SIFT
 Referenced in 602 articles
[sw16554]
 known objects using a fast nearestneighbor algorithm, followed by a Hough transform to identify ... object, and finally performing verification through leastsquares solution for consistent pose parameters. This approach...

levmar
 Referenced in 54 articles
[sw04809]
 levmar : LevenbergMarquardt nonlinear least squares algorithms in C/C++ This site provides GPL native ANSI ... variants are included. The LevenbergMarquardt (LM) algorithm is an iterative technique that finds ... become a standard technique for nonlinear leastsquares problems and can be thought ... from the correct one, the algorithm behaves like a steepest descent method: slow, but guaranteed...

VanHuffel
 Referenced in 213 articles
[sw05243]
 problem: computational aspects and analysis. Total least squares (TLS) is one of the several linear ... computationally efficient and numerically reliable TLS algorithms. Much attention is paid in this book...

NL2SOL
 Referenced in 33 articles
[sw05232]
 Algorithm 573: NL2SOL—An Adaptive Nonlinear LeastSquares Algorithm...

ARfit
 Referenced in 36 articles
[sw00046]
 time series data with a stepwise least squares algorithm that is computationally efficient, in particular...

Optimization Toolbox
 Referenced in 283 articles
[sw10828]
 quadratic programming, nonlinear optimization, and nonlinear least squares. You can use these solvers to find ... tradeoff analyses, and incorporate optimization methods into algorithms and applications...

LAPACK
 Referenced in 1617 articles
[sw00503]
 solving systems of simultaneous linear equations, leastsquares solutions of linear systems of equations, eigenvalue ... LAPACK addresses this problem by reorganizing the algorithms to use block matrix operations, such...

LSMR
 Referenced in 62 articles
[sw12940]
 LSMR: an iterative algorithm for sparse leastsquares problems. An iterative method LSMR is presented...

CGS
 Referenced in 301 articles
[sw08225]
 combination of the CGS algorithm (a “squared” conjugate gradient method) with a preconditioning called ILLU ... competitive solver for nonsymmetric linear systems, at least for problems that are not too large...

FPC_AS
 Referenced in 57 articles
[sw12218]
 regularized least squares problem: A fast algorithm for sparse reconstruction based on shrinkage, subspace optimization...

PROPACK
 Referenced in 99 articles
[sw04019]
 efficient algorithms for solving linear systems of equations and linear least squares problems, in particular...

FISHPAK
 Referenced in 92 articles
[sw08012]
 cyclic reduction algorithm. When the problem is singular, a leastsquares solution is computed. Singularities...

MatrixMarket
 Referenced in 159 articles
[sw04020]
 data for use in comparative studies of algorithms for numerical linear algebra. Matrices as well ... software and services, from linear systems, least squares, and eigenvalue computations in a wide variety...

SPGL1
 Referenced in 158 articles
[sw08365]
 optimal tradeoff between the leastsquares fit and the onenorm of the solution ... rootfinding algorithm for finding arbitrary points on this curve; the algorithm is suitable ... gradientprojection method approximately minimizes a leastsquares problem with an explicit onenorm constraint...

KELLEY
 Referenced in 599 articles
[sw04829]
 complete generality and confine our scope to algorithms that are easy to implement ... method for the solution of nonlinear least squares problems. Both, overdetermined and underdetermined nonlinear least ... used to demonstrate the behavior of optimization algorithms. Chapter 7 introduces implicit filtering, a technique...

HarwellBoeing sparse matrix collection
 Referenced in 210 articles
[sw08516]
 comprises problems in linear systems, least squares, and eigenvalue calculations from a wide variety ... standard benchmark for comparative studies of algorithms. The procedures for obtaining and using the test...

minpack.lm
 Referenced in 9 articles
[sw11616]
 interface to the LevenbergMarquardt nonlinear leastsquares algorithm found in MINPACK, plus support ... solving nonlinear leastsquares problems by a modification of the LevenbergMarquardt algorithm, with support...

mboost
 Referenced in 54 articles
[sw07331]
 descent algorithm (boosting) for optimizing general risk functions utilizing componentwise (penalised) least squares estimates...