• levmar

  • Referenced in 58 articles [sw04809]
  • levmar : Levenberg-Marquardt nonlinear least squares algorithms in C/C++ This site provides GPL native ANSI ... squares of nonlinear functions. It has become a standard technique for nonlinear least-squares problems...
  • nlmdl

  • Referenced in 116 articles [sw27811]
  • regression model and generalized least squares estimates for a multivariate nonlinear regression model ... computes three-stage least-squares estimates, TSLS option, and for nonlinear dynamic systems, possibly...
  • NL2SOL

  • Referenced in 34 articles [sw05232]
  • Algorithm 573: NL2SOL—An Adaptive Nonlinear Least-Squares Algorithm...
  • TENSOLVE

  • Referenced in 28 articles [sw00956]
  • solving systems of nonlinear equations and nonlinear least-squares problems using tensor methods. This article ... modular software package for solving systems of nonlinear equations and nonlinear problems, using...
  • Filtrane

  • Referenced in 17 articles [sw05177]
  • filter-trust-region package for solving nonlinear least-squares and nonlinear feasibility problems FILTRANE...
  • TRESNEI

  • Referenced in 15 articles [sw05208]
  • Gauss-Newton method for bound-constrained nonlinear least-squares problems is presented. The solver, called ... residual problems and handles the solution of nonlinear systems of equalities and inequalities. The structure...
  • minpack.lm

  • Referenced in 10 articles [sw11616]
  • interface to the Levenberg-Marquardt nonlinear least-squares algorithm found in MINPACK, plus support ... from the MINPACK library, for solving nonlinear least-squares problems by a modification...
  • lsqnonlin

  • Referenced in 9 articles [sw13973]
  • lsqnonlin: Solve nonlinear least-squares (nonlinear data-fitting) problems...
  • CXTFIT

  • Referenced in 5 articles [sw30614]
  • estimating solute transport parameters using a nonlinear least-squares parameter optimization method. This code...
  • DFO-GN

  • Referenced in 3 articles [sw31561]
  • Derivative-Free Nonlinear Least-Squares Solver. DFO-GN is a package for solving nonlinear least...
  • ALGLIB

  • Referenced in 15 articles [sw04806]
  • neural networks); Optimization and nonlinear solvers; Interpolation and linear/nonlinear least-squares fitting; Linear algebra (direct...
  • LSA

  • Referenced in 4 articles [sw22887]
  • PGAD and PGAC, intended for sparse nonlinear least-squares problems, are based on modifications ... PEQL, intended for sparse systems of nonlinear equations, are based on the discrete Newton method...
  • SALS

  • Referenced in 2 articles [sw32383]
  • Program system ’SALS’ for nonlinear least-squares fitting in experimental sciences. A program system SALS ... developed for nonlinear least-squares fitting of experimental data. Selected reliable algorithms are installed ... nonlinear as well as for linear least-squares solution. Robust estimation methods are available...
  • dqed

  • Referenced in 3 articles [sw05224]
  • quadratic-tensor model algorithm for nonlinear least-squares problems with linear constraints A new algorithm...
  • IMD

  • Referenced in 2 articles [sw36810]
  • estimation (including confidence interval generation) using nonlinear, least-squares curve fitting to user-supplied experimental...
  • mngn

  • Referenced in 1 article [sw38382]
  • minimal norm solution of a nonlinear least squares problem. The minimal-norm Gauss-Newton method ... some of its regularized variants. Nonlinear least-squares problems appear in many real-world applications ... fitting experimental observations by a least-squares approach. It is common to solve such problems ... minimal-norm solution to a nonlinear least-squares problem, as well as the case where...
  • JavaFit

  • Referenced in 1 article [sw00467]
  • independent program for interactive non-linear least-squares fitting using the Levenberg-Marquardt method ... package for carrying out interactive nonlinear least-squares fitting to determine the parameters of physical...
  • nls

  • Referenced in 1 article [sw32741]
  • Nonlinear Least Squares. Determine the nonlinear (weighted) least-squares estimates of the parameters...
  • Sshaper

  • Referenced in 1 article [sw32165]
  • Sensitivity shaping with degree constraint by nonlinear least-squares optimization and references therein. We have...
  • NCL

  • Referenced in 1 article [sw36527]
  • satisfy the LICQ, and on nonlinear least-squares problems and general problems from the CUTEst...