Ecosyste.ms: Repos

An open API service providing repository metadata for many open source software ecosystems.

GitHub topics: levenberg-marquardt

Repositories

ceres-solver/ceres-solver

A large scale non-linear optimization library

Language: C++ - Size: 30.6 MB - Last synced: 9 days ago - Pushed: 9 days ago - Stars: 3,642 - Forks: 1,012

hahnec/torchimize

numerical optimization in pytorch

Language: Python - Size: 20.4 MB - Last synced: 11 days ago - Pushed: 11 days ago - Stars: 126 - Forks: 6

JorisChau/gslnls

{gslnls}: GSL multi-start nonlinear least-squares fitting in R

Language: R - Size: 1.33 MB - Last synced: 15 days ago - Pushed: 16 days ago - Stars: 12 - Forks: 2

facebookresearch/theseus

A library for differentiable nonlinear optimization

Language: Python - Size: 11.3 MB - Last synced: 18 days ago - Pushed: 5 months ago - Stars: 1,606 - Forks: 119

mljs/levenberg-marquardt

Curve fitting method in JavaScript

Language: JavaScript - Size: 1.38 MB - Last synced: 25 days ago - Pushed: 8 months ago - Stars: 69 - Forks: 16

iambasantarai/panoramer

Web based image stitching application leveraging SIFT, RANSAC, and Levenberg-Marquardt algorithm.

Language: JavaScript - Size: 8.47 MB - Last synced: 13 days ago - Pushed: 2 months ago - Stars: 1 - Forks: 0

abnerbog/levenberg-marquardt-method

Python implementation of Levenberg-Marquardt algorithm built from scratch using NumPy.

Language: Python - Size: 6.12 MB - Last synced: 19 days ago - Pushed: over 1 year ago - Stars: 65 - Forks: 6

christian-rauch/gauss_newton_exo_solver 📦

Gauss-Newton solver for EXOTica. This is now part of upstream EXOTica as LevenbergMarquardtSolver. You may use this to experiment with Newtonian like solvers or as blueprint for your own solver implementation.

Language: C++ - Size: 11.7 KB - Last synced: about 1 month ago - Pushed: almost 5 years ago - Stars: 2 - Forks: 2

jchristopherson/fstats

A modern Fortran statistical library.

Language: Fortran - Size: 3.02 MB - Last synced: 2 months ago - Pushed: 2 months ago - Stars: 4 - Forks: 0

gpufit/Gpufit

GPU-accelerated Levenberg-Marquardt curve fitting in CUDA

Language: C++ - Size: 1.16 MB - Last synced: 24 days ago - Pushed: 3 months ago - Stars: 300 - Forks: 90

niessner/Opt

Opt DSL

Language: Terra - Size: 22.8 MB - Last synced: about 1 month ago - Pushed: over 4 years ago - Stars: 252 - Forks: 68

hahnec/optimizay

collection of numerical optimization methods

Language: HTML - Size: 31.6 MB - Last synced: about 2 months ago - Pushed: about 2 months ago - Stars: 7 - Forks: 4

bondeje/clmfit

refactoring of mpfit (a partial C port of MINPACK), mostly to reduce Fortran-isms, e.g. column major --> row major

Language: C - Size: 70.3 KB - Last synced: 2 months ago - Pushed: 2 months ago - Stars: 0 - Forks: 0

bschulz81/robustregression

a c++ library with statistical machine learning algorithms for linear and non-linear robust regression that can be used with python.

Language: C++ - Size: 233 KB - Last synced: about 2 months ago - Pushed: 5 months ago - Stars: 3 - Forks: 2

iambasantarai/panoramer-api

API for panoramer

Language: Python - Size: 24.5 MB - Last synced: 13 days ago - Pushed: 3 months ago - Stars: 0 - Forks: 0

tjiiv-cprg/EPro-PnP

[CVPR 2022 Oral, Best Student Paper] EPro-PnP: Generalized End-to-End Probabilistic Perspective-n-Points for Monocular Object Pose Estimation

Language: Python - Size: 12.4 MB - Last synced: 3 months ago - Pushed: 10 months ago - Stars: 1,027 - Forks: 101

jchristopherson/nonlin

A library that provides routines to compute the solutions to systems of nonlinear equations.

Language: Fortran - Size: 3.46 MB - Last synced: 3 months ago - Pushed: 3 months ago - Stars: 24 - Forks: 2

eakgun/ISO_OLS_RBF

Generalized Improved Second Order RBF Neural Network with Center Selection using OLS

Language: MATLAB - Size: 2.09 MB - Last synced: 3 months ago - Pushed: 3 months ago - Stars: 1 - Forks: 0

EyasWannous/Fake-NEWS-Detection-project

Make AI model detected Fake NEWS

Language: Jupyter Notebook - Size: 1.69 MB - Last synced: about 1 month ago - Pushed: 4 months ago - Stars: 3 - Forks: 0

Rookfighter/least-squares-cpp

A single header-only C++ library for least squares fitting.

Language: C++ - Size: 666 KB - Last synced: 4 months ago - Pushed: 10 months ago - Stars: 86 - Forks: 13

qdLMF/VINS-Fusion-GPU-BA

A CUDA reimplementation of Bundle Adjustment for VINS-Fusion

Language: C++ - Size: 82.8 MB - Last synced: 4 months ago - Pushed: 5 months ago - Stars: 47 - Forks: 5

fortran-lang/minpack

Modernized Minpack: for solving nonlinear equations and nonlinear least squares problems

Language: Fortran - Size: 11.6 MB - Last synced: 4 months ago - Pushed: 11 months ago - Stars: 78 - Forks: 18

radi0sus/cal-mb

Easily calibrate Mößbauer (MB) spectra

Language: Python - Size: 2.64 MB - Last synced: 4 months ago - Pushed: 5 months ago - Stars: 0 - Forks: 0

vipul2001/Optimization-JWL-equation-for-RDX

Language: Jupyter Notebook - Size: 955 KB - Last synced: 6 months ago - Pushed: over 4 years ago - Stars: 1 - Forks: 0

RobMa/circle_fit

C++ Library for least squares fitting of circles

Language: C++ - Size: 365 KB - Last synced: 6 months ago - Pushed: over 1 year ago - Stars: 5 - Forks: 1

radi0sus/fit-mb

Python 3 script for (hassle-free) fitting of Mößbauer (MB) spectra

Language: Python - Size: 13.7 MB - Last synced: 5 months ago - Pushed: 5 months ago - Stars: 0 - Forks: 0

david-cattermole/animCurveMatch-maya

Match sparse to dense animCurves in Autodesk Maya

Language: C++ - Size: 29.3 KB - Last synced: 7 months ago - Pushed: almost 7 years ago - Stars: 23 - Forks: 9

david-cattermole/pointSetMatch-maya

Matches pairs of reference and move points with a transformation matrix in a Autodesk Maya DG node.

Language: C++ - Size: 23.4 KB - Last synced: 7 months ago - Pushed: about 7 years ago - Stars: 2 - Forks: 4

dpscience/DQuickLTFit

DQuickLTFit - A least-square fitting tool for the analysis of positron lifetime spectra using the Levenberg-Marquardt algorithm

Language: C++ - Size: 4.14 MB - Last synced: 7 months ago - Pushed: over 3 years ago - Stars: 4 - Forks: 1

borgesnotes/star-simulator

Star Simulator for Star Tracker Calibration

Language: C++ - Size: 4.5 MB - Last synced: 29 days ago - Pushed: 9 months ago - Stars: 7 - Forks: 1

bschulz81/hyperbolicfitdll

This is an open source library that can be used to autofocus telescopes. It uses a novel algorithm based on robust statistics. For a preprint, see https://arxiv.org/abs/2201.12466 .The library is currently used in Astro Photography tool (APT) https://www.astrophotography.app/

Language: C++ - Size: 254 MB - Last synced: 9 months ago - Pushed: almost 2 years ago - Stars: 8 - Forks: 0

ItsWajdy/Neural_Networks_LM_Training

Language: Python - Size: 1.95 KB - Last synced: 10 months ago - Pushed: over 6 years ago - Stars: 1 - Forks: 1

karolvegso/MatlabCodesLevenbergMarquardtFitting

I post here the Levenberg–Marquardt and Powell's dog leg method algorithms for fitting various functions.

Language: MATLAB - Size: 44.9 KB - Last synced: 10 months ago - Pushed: over 1 year ago - Stars: 0 - Forks: 1

tjiiv-cprg/EPro-PnP-v2

[arXiv 2023] EPro-PnP: Generalized End-to-End Probabilistic Perspective-n-Points for Monocular Object Pose Estimation

Language: Python - Size: 11.8 MB - Last synced: 10 months ago - Pushed: 10 months ago - Stars: 25 - Forks: 0

czoido/conan-levmar

Conan recipe for the levmar library: http://users.ics.forth.gr/~lourakis/levmar/

Language: Python - Size: 11.7 KB - Last synced: 10 months ago - Pushed: over 4 years ago - Stars: 0 - Forks: 0

RobotMa/axxb_calibration

A Comprehensive AX = XB Calibration Solvers in Matlab

Language: C - Size: 220 MB - Last synced: 10 months ago - Pushed: almost 7 years ago - Stars: 24 - Forks: 7

ItsWajdy/LM

A Python module to train simple multi-layer perceptron neural networks using Levenberg-Marquardt training

Language: Python - Size: 3.91 KB - Last synced: 10 months ago - Pushed: over 5 years ago - Stars: 28 - Forks: 9

maorshutman/lm

Package lm solves non-linear least squares problems using the Levenberg-Marquardt method.

Language: Go - Size: 12.7 KB - Last synced: 11 months ago - Pushed: about 5 years ago - Stars: 24 - Forks: 3

Vitaliy69/lmamath

Math module for indoor location calculation based on trilateration problem using a nonlinear least squares optimizer

Language: Go - Size: 5.86 KB - Last synced: 11 months ago - Pushed: almost 3 years ago - Stars: 0 - Forks: 1

nuft/nls

Experimenting with non-linear least squares problems

Language: C++ - Size: 268 KB - Last synced: 3 months ago - Pushed: 11 months ago - Stars: 0 - Forks: 0

mheriyanto/MH1DMT

:earth_asia: MH1DMT is inversion software using LM (Levenberg-Marquardt), SVD (Singular Value Decomposition), SA (Simulated Annealing), VFSA (Very Fast Simulated Annealing), and MVFSA (Modified Very Fast Simulated Annealing) of one-dimension magnetotellurics (MT) in MATLAB

Language: MATLAB - Size: 648 KB - Last synced: about 1 year ago - Pushed: over 1 year ago - Stars: 13 - Forks: 4

Vindaar/nim-mpfit

A wrapper for the cMPFIT library for the Nim programming language, https://vindaar.github.io/nim-mpfit/

Language: C - Size: 193 KB - Last synced: 13 days ago - Pushed: over 1 year ago - Stars: 17 - Forks: 1

aartighatkesar/Image-Mosaicing

Image Mosaicing or Panorama Creation

Language: Python - Size: 337 MB - Last synced: about 1 year ago - Pushed: almost 2 years ago - Stars: 45 - Forks: 11

naiem-reza/SBA-with-GCPs

python implementation of Sparse Bundle adjustment based on RNE (Schur Complement) to use descries dimension of design matrix (A)

Language: Python - Size: 98.1 MB - Last synced: about 1 year ago - Pushed: over 1 year ago - Stars: 1 - Forks: 0

SarvagyaVaish/Eigen-Levenberg-Marquardt-Optimization

Code for tutorial on how to use Eigen's LM optimization

Language: C++ - Size: 7.81 KB - Last synced: about 1 year ago - Pushed: about 7 years ago - Stars: 57 - Forks: 16

omyllymaki/optimization-toolkit

Art of finding minimum. Python implementations from scratch.

Language: Python - Size: 1.28 MB - Last synced: about 1 year ago - Pushed: over 2 years ago - Stars: 1 - Forks: 0

scivision/gaussfitter Fork of keflavich/gaussfitter

Gaussfitter! Fitting 2D gaussians. Used to be on agpy

Language: Python - Size: 128 KB - Last synced: 29 days ago - Pushed: over 6 years ago - Stars: 1 - Forks: 1

deverte/lmfit 📦

Fitting peaks data with theoretical curve: 'A_0 + A · (t - t_0) · exp(- k · (t - t_0))' using Levenberg–Marquardt (LM) algorithm

Language: Python - Size: 15.6 KB - Last synced: about 1 year ago - Pushed: over 3 years ago - Stars: 0 - Forks: 0

levenberg-marquardt 66 optimization 13 gauss-newton 12 least-squares 12 fitting 7 non-linear-optimization 7 gradient-descent 6 curve-fitting 5 python 5 nonlinear-regression 5 ransac 5 bfgs 4 pytorch 4 r 4 matlab 4 regression 4 python3 4 levenberg-marquardt-algorithm 4 bundle-adjustment 3 c-plus-plus 3 statistics 3 image-stitching 3 linear-regression 3 interactive-visualizations 3 nonlinear-least-squares 3 nerdamer-js 3 nonlinear-optimization 3 non-linear-regression 3 neural-networks 3 optimization-algorithms 3 image-mosaic 2 robust-statistics 2 6dof 2 monocular 2 panorama 2 3d-object-detection 2 outlier-removal 2 outlier-detection 2 open-mp 2 machine-learning 2 cpp 2 minpack 2 root-finding 2 newton-raphson 2 gauss-newton-method 2 least-square-regression 2 maya-plugin 2 maya 2 computer-graphics 2 spectrum 2 mossbauer-spectroscopy 2 mossbauer 2 lorentz 2 lmfit 2 least-squares-optimization 2 nonlinear 2 global-optimization 2 nlp 2 golang 2 parameter-estimation 2 geophysics 2 inversion 2 one-dimensional 2 simulated-annealing 2 singular-value-decomposition 2 quasi-newton 2 newtons-method 2 nelder-mead 2 fortran 2 pose-estimation 2 perspective-n-point 2 numerical-optimization 2 sift 2 image-processing 2 feature-matching 2 gpu-computing 2 feature-extraction 2 haskell 2 conjugate-gradient 2 time-series 2 computer-vision 2 l-bfgs 1 comparison 1 sir-model 1 bundle 1 cosinus 1 csse 1 gauss-function 1 lorentz-function 1 non-linear-curve-fitting 1 johns-hopkins-csse 1 powell-s-dog-leg-method 1 sinus 1 voigt-function 1 quaternion 1 probability-theory 1 lie-group 1 johns-hopkins-university 1 algorithm 1 ode-model 1