
KELLEY
 Referenced in 643 articles
[sw04829]
 identification problem and a discretized optimal control problem, both of which are used to demonstrate ... method for the solution of nonlinear least squares problems. Both, overdetermined and underdetermined nonlinear least...

LINPACK
 Referenced in 525 articles
[sw04209]
 solve linear equations and linear leastsquares problems. The package solves linear systems whose matrices ... indefinite, symmetric positive definite, triangular, and tridiagonal square. In addition, the package computes ... rectangular matrices and applies them to leastsquares problems. LINPACK uses columnoriented algorithms...

ScaLAPACK
 Referenced in 421 articles
[sw00830]
 solving systems of linear equations, least squares problems, and eigenvalue problems. The goals of both ... factorization, matrix inversion, fullrank linear least squares problems, orthogonal and generalized orthogonal factorizations, orthogonal...

EISPACK
 Referenced in 490 articles
[sw04208]
 singular value decomposition to solve certain leastsquares problems. EISPACK has been superseded...

LSQR
 Referenced in 410 articles
[sw00530]
 LSQR: Sparse Linear Equations and Least Squares Problems. An iterative method is given for solving...

LAPACK
 Referenced in 1713 articles
[sw00503]
 linear equations, leastsquares solutions of linear systems of equations, eigenvalue problems, and singular value...

SPGL1
 Referenced in 199 articles
[sw08365]
 norm solution of an underdetermined leastsquares problem. Basis Pursuit DeNoise (BPDN) fits the least ... squares problem only approximately, and a single parameter determines a curve that traces the optimal ... tradeoff between the leastsquares fit and the onenorm of the solution ... gradientprojection method approximately minimizes a leastsquares problem with an explicit onenorm constraint...

VanHuffel
 Referenced in 231 articles
[sw05243]
 total least squares problem: computational aspects and analysis. Total least squares...

PROPACK
 Referenced in 113 articles
[sw04019]
 linear systems of equations and linear least squares problems, in particular for systems with multiple...

LSMR
 Referenced in 76 articles
[sw12940]
 LSMR: an iterative algorithm for sparse leastsquares problems. An iterative method LSMR is presented ... solving linear systems Ax=b and leastsquares problems min∥Axb∥ 2 , with...

HarwellBoeing sparse matrix collection
 Referenced in 217 articles
[sw08516]
 test set comprises problems in linear systems, least squares, and eigenvalue calculations from a wide ... variety of scientific and engineering disciplines. The problems range from small matrices, used as counter...

CLAPACK
 Referenced in 90 articles
[sw03112]
 including systems of linear equations, linear least squares problems, eigenvalue problems, and singular value problems...

NAPACK
 Referenced in 71 articles
[sw11666]
 invert a matrix, to solve least squares problems, to perform unconstrained minimization, to compute eigenvalues...

FPC_AS
 Referenced in 70 articles
[sw12218]
 MATLAB solver for the l1regularized least squares problem: A fast algorithm for sparse reconstruction...

levmar
 Referenced in 66 articles
[sw04809]
 become a standard technique for nonlinear leastsquares problems and can be thought...

Optimization Toolbox
 Referenced in 312 articles
[sw10828]
 Solve linear, quadratic, integer, and nonlinear optimization problems. Optimization Toolbox™ provides functions for finding parameters ... quadratic programming, nonlinear optimization, and nonlinear least squares. You can use these solvers to find ... optimal solutions to continuous and discrete problems, perform tradeoff analyses, and incorporate optimization methods into...

MINRES
 Referenced in 42 articles
[sw13371]
 really solving one of the leastsquares problems minimize ... MINRES returns a leastsquares solution with small Ar (where...

SPARSPAK
 Referenced in 39 articles
[sw04309]
 linear equations and large sparse least squares problems...

MINRESQLP
 Referenced in 28 articles
[sw11181]
 symmetric and Hermitian linear equations and leastsquares problems. We describe algorithm MINRES ... symmetric or Hermitian linear systems or leastsquares problems. If the system is singular, MINRES...

Jellyfish
 Referenced in 29 articles
[sw12431]
 Jellyfish include matrix completion problems and leastsquares problems regularized by the nuclear norm...