GitHub topics: curve-fitting

Repositories

Anselmoo/spectrafit

📊📈🔬 SpectraFit is a command-line and Jupyter-notebook tool for quick data-fitting based on the regular expression of distribution functions.

Language: Python - Size: 607 MB - Last synced at: about 22 hours ago - Pushed at: about 23 hours ago - Stars: 29 - Forks: 8

SoftNightMare/fit-goals

A public repository for fit-goals

Size: 1000 Bytes - Last synced at: 4 days ago - Pushed at: 4 days ago - Stars: 0 - Forks: 0

nrc-cnrc/MetroloPy

Tools for uncertainty propagation and measurement unit conversion — Outils pour la propagation des incertitudes et la conversion d'unités de mesure

Language: Python - Size: 9.91 MB - Last synced at: 4 days ago - Pushed at: 4 days ago - Stars: 35 - Forks: 6

yuriok/QGrain

An open-source and easy-to-use software for the comprehensive analysis of grain-size distributions

Language: Python - Size: 39.1 MB - Last synced at: 5 days ago - Pushed at: 6 days ago - Stars: 23 - Forks: 7

dd-hebert/uv_pro

Command line tool for parsing and processing UV-Vis data from the Agilent 845x Chemstation software.

Language: Python - Size: 5.14 MB - Last synced at: 6 days ago - Pushed at: 7 days ago - Stars: 2 - Forks: 1

lmfit/lmfit-py

Non-Linear Least Squares Minimization, with flexible Parameter settings, based on scipy.optimize, and with many additional classes and methods for curve fitting.

Language: Python - Size: 358 MB - Last synced at: 10 days ago - Pushed at: 11 days ago - Stars: 1,127 - Forks: 285

A curve fitting program for small-angle scattering curves, mostly from SAXS and SANS experiments in analytical or biological chemistry. 📄https://doi.org/10.1107/S1600576722009037 📄https://doi.org/10.1107/S1600576717011979 📄https://doi.org/10.1107/S1600576715016544

Language: C - Size: 2.38 GB - Last synced at: 12 days ago - Pushed at: 12 days ago - Stars: 27 - Forks: 5

davidfokkema/tailor

Application for data analysis and curve fitting

Language: Python - Size: 9.35 MB - Last synced at: 13 days ago - Pushed at: 13 days ago - Stars: 32 - Forks: 7

kmnhan/xarray-lmfit

Fit lmfit models to xarray objects

Language: Python - Size: 570 KB - Last synced at: 6 days ago - Pushed at: 6 days ago - Stars: 3 - Forks: 1

JMB-Scripts/Michaelis-Menten

Fit enzymatic kinetics data set directly from excel with the Michaelis-Menten equation

Language: Python - Size: 181 KB - Last synced at: 14 days ago - Pushed at: 14 days ago - Stars: 1 - Forks: 0

Technologicat/python-wlsqm

Weighted least squares meshless interpolator and differentiator.

Language: Cython - Size: 759 KB - Last synced at: 8 days ago - Pushed at: over 2 years ago - Stars: 18 - Forks: 4

kusterlab/curve_curator

Analysis platform for large-scale dose-dependent data

Language: Python - Size: 47.2 MB - Last synced at: 16 days ago - Pushed at: 16 days ago - Stars: 25 - Forks: 3

KaitKirt/Interpolation

Implements Newton polynomial interpolation to approximate a Gaussian-shaped function and compares results across multiple node counts.

Language: Jupyter Notebook - Size: 125 KB - Last synced at: 17 days ago - Pushed at: 17 days ago - Stars: 0 - Forks: 0

artuppp/EllipseFitCUDA

Ellipse Fit Implementation in CUDA

Language: Cuda - Size: 41 KB - Last synced at: 18 days ago - Pushed at: 18 days ago - Stars: 7 - Forks: 0

davidkowalk/fitting_toolkit

A python package for modelling data with a high degree of flexibillity and control.

Language: Python - Size: 358 KB - Last synced at: 15 days ago - Pushed at: 18 days ago - Stars: 5 - Forks: 1

hftsoi/symbolfit

Automatic parametric modeling with symbolic regression

Language: Python - Size: 86.9 MB - Last synced at: 8 days ago - Pushed at: 25 days ago - Stars: 51 - Forks: 4

wojdyr/fityk

curve fitting (peak fitting) software

Language: C++ - Size: 15.1 MB - Last synced at: 16 days ago - Pushed at: 6 months ago - Stars: 274 - Forks: 56

heriantolim/PeakFit

A peak-fitting tool based on MATLAB for spectroscopic data analysis.

Language: MATLAB - Size: 428 KB - Last synced at: 18 days ago - Pushed at: 8 months ago - Stars: 42 - Forks: 11

ECP-Solutions/VBA-Expressions

A powerful library extending VBA with over 100 functions for math, stats, finance, and data manipulation. It supports matrix operations, and user-defined functions, enhancing automation and analysis within Microsoft Office and LibreOffice environments for data management, financial calculations, an more.

Language: VBA - Size: 10.1 MB - Last synced at: 25 days ago - Pushed at: 25 days ago - Stars: 32 - Forks: 2

tBuLi/symfit

Symbolic Fitting; fitting as it should be.

Language: Python - Size: 3.39 MB - Last synced at: 16 days ago - Pushed at: over 1 year ago - Stars: 243 - Forks: 19

garethjns/PsychometricCurveFitting

Psychometric curve fitting functions

Language: Python - Size: 191 KB - Last synced at: 27 days ago - Pushed at: about 2 years ago - Stars: 11 - Forks: 5

harry7557558/Graphics

Source files for my experiments not limited to computer graphics.

Language: C++ - Size: 622 MB - Last synced at: 29 days ago - Pushed at: 29 days ago - Stars: 11 - Forks: 3

rbv188/quadric-curve-fit

Python project for 3d quadratic (quadric) curve fitting

Language: Python - Size: 269 KB - Last synced at: 13 days ago - Pushed at: almost 8 years ago - Stars: 12 - Forks: 4

SciNim/numericalnim

A collection of numerical methods written in Nim

Language: Nim - Size: 729 KB - Last synced at: 10 days ago - Pushed at: 9 months ago - Stars: 90 - Forks: 9

HPQC-LABS/potfit

Fits an anlalytic potential energy curve in order to reproduce spectroscopic or ab-initio data

Language: Roff - Size: 6.43 MB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 4 - Forks: 0

luphord/nelson_siegel_svensson

Implementation of the Nelson-Siegel-Svensson interest rate curve model.

Language: Python - Size: 229 KB - Last synced at: 14 days ago - Pushed at: over 1 year ago - Stars: 121 - Forks: 42

Dipolar-Quantum-Gases/jaxfit

GPU/TPU accelerated nonlinear least-squares curve fitting using JAX

Language: Python - Size: 1.31 MB - Last synced at: 26 days ago - Pushed at: almost 2 years ago - Stars: 57 - Forks: 5

RuamMarcos/Curve-Fitting

Implementation of a Linear Curve Fitting Method

Language: Python - Size: 50.8 KB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 0 - Forks: 0

gesellkammer/bpf4

lazy evaluated curves for python

Language: Cython - Size: 1.24 MB - Last synced at: 10 days ago - Pushed at: about 1 month ago - Stars: 4 - Forks: 0

mljs/levenberg-marquardt

Curve fitting method in JavaScript

Language: JavaScript - Size: 1.38 MB - Last synced at: 20 days ago - Pushed at: over 1 year ago - Stars: 74 - Forks: 17

WasabiThumb/polyfit

C11/C++ library for least-squares polynomial regression

Language: C - Size: 0 Bytes - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 0 - Forks: 0

NREL/pyvisco

Pyvisco is a Python library that supports the identification of Prony series parameters for Generalized Maxwell models describing linear viscoelastic materials.

Language: Jupyter Notebook - Size: 4.53 MB - Last synced at: 30 days ago - Pushed at: over 2 years ago - Stars: 12 - Forks: 7

AlexanderSouthan/pyDataFitting

Specialized linear, polynomial (including equality constraints on points and slopes), multivariate and nonlinear regression/curve fitting functions.

Language: Python - Size: 143 KB - Last synced at: about 2 months ago - Pushed at: about 2 months ago - Stars: 6 - Forks: 1

Walt-Lab/waltlabtoolss

A collection of tools for biomedical research assay analysis in Python.

Language: Jupyter Notebook - Size: 7.74 MB - Last synced at: 9 days ago - Pushed at: 7 months ago - Stars: 3 - Forks: 3

astro-sayan99/Numerical-Methods

In this repository, I am uploading various numerical methods widely used in Physics and Astronomy for different purposes.

Language: Jupyter Notebook - Size: 85 KB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 0 - Forks: 0

tanukihee/pearson3curve

Pearson Type III Curve Fitting and Plotting

Language: Python - Size: 205 KB - Last synced at: 22 days ago - Pushed at: about 1 year ago - Stars: 35 - Forks: 4

abnerbog/levenberg-marquardt-method

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

Language: Python - Size: 6.12 MB - Last synced at: 2 months ago - Pushed at: over 2 years ago - Stars: 88 - Forks: 6

biosustain/croissance

Tool for estimating growth rates from microbial growth curves

Language: Python - Size: 83 KB - Last synced at: 26 days ago - Pushed at: almost 4 years ago - Stars: 29 - Forks: 13

GOWone/PolynomialCurveFitting

基于.Net Framework/WPF框架开发的、通过最小二乘法实现的多项式曲线拟合软件

Language: C# - Size: 26.4 KB - Last synced at: about 2 months ago - Pushed at: over 1 year ago - Stars: 6 - Forks: 0

Francesco-Zeno-Costanzo/4BLP_old

4 BREVI LEZIONI DI PYTHON, corso tenuto con con l'associazione italiana studenti di fisica, comitato locale di Pisa

Size: 38.2 MB - Last synced at: 14 days ago - Pushed at: 2 months ago - Stars: 6 - Forks: 0

perazz/fitpack

A Modern Fortran translation of the FITPACK package for curve and surface fitting

Language: Fortran - Size: 5.48 MB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 59 - Forks: 10

jacobwilliams/splpak

Modernized SPLPAK library for multidimensional least-squares cubic spline fitting

Language: Fortran - Size: 1010 KB - Last synced at: 17 days ago - Pushed at: 3 months ago - Stars: 9 - Forks: 4

WangJing3383/VisuX

Data Visualisation and Dimensionality Reduction Engine

Language: JavaScript - Size: 1.45 MB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 2 - Forks: 2

arabiaweather/athena

Automatic equation building and curve fitting. Runs on Tensorflow. Built for academia and research.

Language: Jupyter Notebook - Size: 480 KB - Last synced at: 3 months ago - Pushed at: over 2 years ago - Stars: 68 - Forks: 11

passive-radio/interactive-curve-fit

A Python project enables you to fit peaks interactively on GUI. You can visualize your spectrum and fit the optional number of the peaks on GUI using Scipy.optimize.curve_fit method.

Language: Python - Size: 9.86 MB - Last synced at: 16 days ago - Pushed at: over 2 years ago - Stars: 1 - Forks: 0

atharvaaalok/NIGnets

Neural Injective Geometry networks (NIGnets) for non-self-intersecting geometry.

Language: Python - Size: 3.97 MB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 1 - Forks: 0

Wondermongering/NonLinearDataGen

A flexible Python framework for generating, fitting, and visualizing noisy nonlinear data. Perfect for educational purposes, algorithm testing, and demonstrating statistical concepts. Includes tools for various noise models, custom function fitting, robust error metrics, and publication-quality visualizations

Language: Python - Size: 20.5 KB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

KhaledAshrafH/Curve-Fitting

This program implements a genetic algorithm for curve fitting using a polynomial equation. The goal is to find the best coefficients for the polynomial equation that minimize the distance between the curve and a given set of data points. The genetic algorithm is used to search for the optimal solution by evolving a population of candidate solutions

Language: C++ - Size: 266 KB - Last synced at: 2 months ago - Pushed at: almost 2 years ago - Stars: 7 - Forks: 2

atharvaaalok/geosimilarity

Differentiable curve and surface similarity measures.

Language: Python - Size: 82 KB - Last synced at: 7 days ago - Pushed at: 3 months ago - Stars: 7 - Forks: 2

UniBwTAS/ccma

Curvature Corrected Moving Average: An accurate and model-free path smoothing algorithm.

Language: Python - Size: 21.1 MB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 193 - Forks: 10

xamcost/anafit

A visual curve fitting tool for Matplotlib

Language: Python - Size: 83 KB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

gpufit/Gpufit

GPU-accelerated Levenberg-Marquardt curve fitting in CUDA

Language: Cuda - Size: 1.16 MB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 319 - Forks: 96

kyrylo-gr/ffit

Make a curve fitting as easy as possible

Language: Python - Size: 8.54 MB - Last synced at: 14 days ago - Pushed at: 15 days ago - Stars: 1 - Forks: 2

gabrielmazor/autonomous-negotiation-agent-for-anl-2025

An advanced autonomous negotiation agent for ANAC 2025, designed to optimize agreements through dynamic concession strategies, opponent modeling, and Pareto-efficient bidding

Language: Python - Size: 78.1 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 0 - Forks: 0

veydantkatyal/Curvetopia

Round-2 of Adobe Gensolve Hackathon'24. It is used to identify, regularize, and beautify curves in 2D Euclidean space.

Language: Jupyter Notebook - Size: 2.97 MB - Last synced at: 5 days ago - Pushed at: 4 months ago - Stars: 0 - Forks: 0

f4iteightiz/ellipse_iso_perimeter

Few programs in RPN/FOCAL (HP41) for ellipse perimeter calculation and isoperimeter points calculation in the area (0-pi/2). Some calculations are made by infinite series or convergence series (AGM and MAGM). Some calculations are made with modified cycloids or modified conics. The concept of cosinus elliptique is introduced. One program in python for graphic representation of 3D isoperimetrics (a and b in X-Y and perimeter in Z).

Language: Python - Size: 455 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 1 - Forks: 0

fstasel/mitoseg

Mitochondria Segmentation Tool

Language: C++ - Size: 132 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 1 - Forks: 0

QuantumDynamicsLab/PES2MP_ipynb

PES2MP: Get radial coefficients from PES via multipole expansion

Language: Jupyter Notebook - Size: 4.04 MB - Last synced at: 1 day ago - Pushed at: over 1 year ago - Stars: 1 - Forks: 0

mirsaeedi/spline-curve-fitting

B-Spline, Bezier, and Linear/Non-Linear fitting (Approximation and Interpolation) algorithms are implemented in Javascript.

Language: JavaScript - Size: 9.06 MB - Last synced at: 2 months ago - Pushed at: almost 7 years ago - Stars: 38 - Forks: 6

swharden/SwarmFit

A .NET package for fitting curves to data using particle swarm optimization

Language: C# - Size: 730 KB - Last synced at: 20 days ago - Pushed at: 9 months ago - Stars: 17 - Forks: 2

ednieuw/ednieuw

Arduino Nano ESP32 Word and Fibonacci clock projects. Logit regression in Microsoft Excel designed for ELISA and RIA tests.

Size: 25.4 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 0 - Forks: 0

Joker2770/linear_curve_fit

A no_std and no heap memory library for linear curve coefficents calculation.

Language: Rust - Size: 39.1 KB - Last synced at: 4 days ago - Pushed at: 5 months ago - Stars: 1 - Forks: 0

Joker2770/gaussian_curve_fit

A no_std and no heap memory library for gaussian curve coefficents calculation.

Language: Rust - Size: 39.1 KB - Last synced at: 3 days ago - Pushed at: 5 months ago - Stars: 1 - Forks: 0

madrury/smoothers

Visualizations of various one-dimensional smoothers using the d3 javascript library.

Language: JavaScript - Size: 373 KB - Last synced at: about 2 months ago - Pushed at: over 7 years ago - Stars: 18 - Forks: 5

GraphingLib/GraphingLib

Object-oriented data visualization library with integrated data analysis and style management

Language: Python - Size: 11.8 MB - Last synced at: 26 days ago - Pushed at: 6 months ago - Stars: 13 - Forks: 5

nomad-vagabond/splinecloud-scipy

A Python client for SplineCloud API

Language: Python - Size: 569 KB - Last synced at: 12 days ago - Pushed at: over 1 year ago - Stars: 2 - Forks: 0

DmitriyMakhnovskiy/Digital_BH-loop_algorithm

Digital BH-loop algorithm

Language: HTML - Size: 159 MB - Last synced at: 3 months ago - Pushed at: over 1 year ago - Stars: 2 - Forks: 0

sunnivin/optimize_your_curves

A talk and demo of how to do curve fitting with python

Language: HTML - Size: 1.42 MB - Last synced at: 6 months ago - Pushed at: 6 months ago - Stars: 0 - Forks: 0

addy1997/python-RRT 📦

collection of motion planning algorithms

Language: Jupyter Notebook - Size: 431 MB - Last synced at: about 2 months ago - Pushed at: over 4 years ago - Stars: 20 - Forks: 2

R-N/prediksicovidjatim-notebooks Fork of prediksicovidjatim/prediksicovidjatim-notebooks

Notebooks used or made in development of prediksicovidjatim

Language: Jupyter Notebook - Size: 13 MB - Last synced at: 7 months ago - Pushed at: 7 months ago - Stars: 0 - Forks: 0

R-N/prediksicovidjatim-core Fork of prediksicovidjatim/prediksicovidjatim-core

The core library of prediksicovidjatim

Language: Python - Size: 94.7 KB - Last synced at: 7 months ago - Pushed at: 7 months ago - Stars: 0 - Forks: 0

R-N/lmfit-py Fork of lmfit/lmfit-py

Non-Linear Least Squares Minimization, with flexible Parameter settings, based on scipy.optimize.leastsq, and with many additional classes and methods for curve fitting

Language: Python - Size: 19.7 MB - Last synced at: 7 months ago - Pushed at: 7 months ago - Stars: 0 - Forks: 1

R-N/prediksicovidjatim Fork of prediksicovidjatim/prediksicovidjatim

East java timelapse map of COVID-19 case count history and forecast.

Language: HTML - Size: 62.9 MB - Last synced at: 7 months ago - Pushed at: 7 months ago - Stars: 0 - Forks: 0

benrayfield/DagBall

A game where you slide a 2d surface (the screen) through a space of possible 300-dimensional voxels (up to 1000) defined by small pieces of code and artistic use of the high dimensional editing tools. Balls roll around pushing on the 300 dimensional heightmap, moving the screen in 300d.

Language: HTML - Size: 37.9 MB - Last synced at: 7 months ago - Pushed at: 7 months ago - Stars: 3 - Forks: 0