least-squares topic
pytorch-lasso
L1-regularized least squares with PyTorch
Pose-Estimation-RGBD
3D pose estimation of an RGB-D camera using the least squares technique
dfogn
DFO-GN: Derivative-Free Optimization using Gauss-Newton
dfols
Python-based Derivative-Free Optimizer for Least-Squares
nim-mpfit
A wrapper for the cMPFIT library for the Nim programming language, https://vindaar.github.io/nim-mpfit/
lm
Package lm solves non-linear least squares problems using the Levenberg-Marquardt method.
minpack
Modernized Minpack: for solving nonlinear equations and nonlinear least squares problems
LSQR
Modern Fortran sparse linear systems solver
LSQR-cpp
This is a c++ port initially performed by Luis Ibanez of the LSQR library of Chris Paige and Michael Saunders. The same methodology was applied to the LSMR library of David Fong and Michael Saunders.
adaptive-filters
My collection of implementations of adaptive filters.