Showing 34 open source projects for "curve-fitting"

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  • 1
    BasicBSpline.jl

    BasicBSpline.jl

    Basic (mathematical) operations for B-spline functions

    Basic (mathematical) operations for B-spline functions and related things with Julia.
    Downloads: 0 This Week
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  • 2
    OpenBB Terminal

    OpenBB Terminal

    Investment research for everyone, anywhere

    Fully written in python which is one of the most used programming languages due to its simplified syntax and shallow learning curve. It is the first time in history that users, regardless of their background, can so easily add features to an investment research platform. The MIT Open Source license allows any user to fork the project to either add features to the broader community or create their own customized terminal version. The terminal allows for users to import their own proprietary...
    Downloads: 7 This Week
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  • 3
    XCharts

    XCharts

    A charting and data visualization library for Unity

    ... chart, scatter chart, heat map, ring chart, candlestick chart, polar coordinate, parallel coordinate and so on. Supports 3D column charts, funnel charts, pyramids, dashboards, water level charts, pictographic column charts, Gantt charts, rectangular tree charts and other extended charts. Line graphs such as line graphs, curve graphs, area graphs, and stepped line graphs are supported.
    Downloads: 1 This Week
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  • 4
    Polynomials.jl

    Polynomials.jl

    Polynomial manipulations in Julia

    Basic arithmetic, integration, differentiation, evaluation, root finding, and fitting for univariate polynomials in Julia.
    Downloads: 0 This Week
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  • 5
    Mixed-effects models in Julia

    Mixed-effects models in Julia

    A Julia package for fitting (statistical) mixed-effects models

    This package defines linear mixed models (LinearMixedModel) and generalized linear mixed models (GeneralizedLinearMixedModel). Users can use the abstraction for statistical model API to build, fit (fit/fit!), and query the fitted models. A mixed-effects model is a statistical model for a response variable as a function of one or more covariates. For a categorical covariate the coefficients associated with the levels of the covariate are sometimes called effects, as in "the effect of using...
    Downloads: 1 This Week
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  • 6
    TensorFlow.NET

    TensorFlow.NET

    .NET Standard bindings for Google's TensorFlow for developing models

    ... with a powerful Machine Learning tool set without reinventing the wheel. Since the APIs are kept as similar as possible you can immediately adapt any existing TensorFlow code in C# or F# with a zero learning curve. Take a look at a comparison picture and see how comfortably a TensorFlow/Python script translates into a C# program with TensorFlow.NET.
    Downloads: 1 This Week
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  • 7
    Handsontable

    Handsontable

    JavaScript data grid with a spreadsheet look & feel

    Rock-solid data grid for web applications. A JavaScript component that combines data grid features with spreadsheet-like UX. Legendary support included. Works with React, Angular, Vue, and JavaScript. When you work with Handsontable, it's like you're working with Excel or Google Sheets. There's no steep learning curve – you can start working effectively from day one. Handsontable is easy to implement, flexible, and super customizable. You can extend it with custom plugins and edit the source...
    Downloads: 1 This Week
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  • 8
    hctsa

    hctsa

    Highly comparative time-series analysis

    hctsa is a Matlab software package for running highly comparative time-series analysis. It extracts thousands of time-series features from a collection of univariate time series and includes a range of tools for visualizing and analyzing the resulting time-series feature matrix.
    Downloads: 0 This Week
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  • 9
    Lasso.jl

    Lasso.jl

    Lasso/Elastic Net linear and generalized linear models

    Lasso.jl is a pure Julia implementation of the glmnet coordinate descent algorithm for fitting linear and generalized linear Lasso and Elastic Net models.
    Downloads: 0 This Week
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  • 10
    GMT.jl

    GMT.jl

    Generic Mapping Tools Library Wrapper for Julia

    The Generic Mapping Tools, GMT, is an open source collection of tools for manipulating geographic and Cartesian data sets (including filtering, trend fitting, gridding, projecting, etc.) and producing PostScript illustrations ranging from simple x–y plots via contour maps to artificially illuminated surfaces and 3D perspective views. This link will take you to an impressive collection of figures made with GMT. The GMT Julia wrapper was designed to work in a way the close as possible...
    Downloads: 0 This Week
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  • 11
    Feathr

    Feathr

    A scalable, unified data and AI engineering platform for enterprise

    Feathr is a data and AI engineering platform that is widely used in production at LinkedIn for many years and was open sourced in 2022. It is currently a project under LF AI & Data Foundation. Define data and feature transformations based on raw data sources (batch and streaming) using Pythonic APIs. Register transformations by names and get transformed data(features) for various use cases including AI modeling, compliance, go-to-market and more. Share transformations and data(features)...
    Downloads: 0 This Week
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  • 12
    relax

    relax

    Molecular dynamics by NMR data analysis

    The software package 'relax' is designed for the study of molecular dynamics through the analysis of experimental NMR data. Organic molecules, proteins, RNA, DNA, sugars, and other biomolecules are all supported. It supports exponential curve fitting for the calculation of the R1 and R2 relaxation rates, calculation of the NOE, reduced spectral density mapping, the Lipari and Szabo model-free analysis, study of domain motions via the N-state model and frame order dynamics theories using...
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    Downloads: 3 This Week
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  • 13
    Eulumdat_3D - QLumEdit2

    Eulumdat_3D - QLumEdit2

    show and edit eulumdat files

    Eulumdat_3D the better Eulumdat viewer and editor. You can view ldt files as 3D ,compare two luminaires, print a simple datasheet. From given light distribution you can create different ldt files depending on light flux and CCT also as app under https://play.google.com/store/apps/details?id=com.riloc.eulumdat
    Downloads: 13 This Week
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  • 14
    AlphaPlot

    AlphaPlot

    Interactive scientific graphing and data analysis software.

    Alpha Plot can generate different types of 2D and 3D plots (such as line, scatter, bar, pie, and surface plots) from data that is either imported from ASCII files, entered by hand, or calculated using formulas. The data is held in spreadsheets which are referred to as tables with column-based data (typically X and Y values for 2D plots) or matrices (for 3D plots). The spreadsheets as well as graphs and note windows are gathered in a project and can be organized using folders. The built-in...
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    Downloads: 53 This Week
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  • 15
    QtiPlot
    QtiPlot is a user-friendly, platform independent data analysis and visualization application similar to the non-free Windows program Origin.
    Downloads: 46 This Week
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  • 16
    OXID eShop

    OXID eShop

    OXID eShop is a trusted and flexible open source e-commerce system

    With OXID eShop, online merchants or integration agencies get a lean, modern and feature rich PHP software to build up a sustainable e-commerce business. OXID eShop is easy to customize: it uses the Smarty template engine for generating one's unique store front design. If you have to change or add some functionality for fitting OXID eShop into your business model, write an extension, put it into the modules folder and off you go. Thanks to the OOP (object oriented programming) architecture...
    Downloads: 1 This Week
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  • 17

    TSA_CRAFT

    Automatic command line tool for TSA data analysis

    DSF is a high-throughput platform of TSA assay to screen various conditions that affect protein stability. To facilitate TSA data analysis, we developed an automatic tool "TSA-CRAFT". TSA-CRAFT was developed by integrating PERL script and Gnuplot. PERL scripts manage the entire workflow and data processing procedures of TSA data analysis. On the other hand, Gnuplot takes over the curve fitting and result presentation works. All analysed results are coded in an html file that can be easily...
    Downloads: 1 This Week
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  • 18

    pnData

    A Matlab written tool to analyze data taken by the pnCCD detector.

    test_gui is a modular tool for pnCCD data handling. It uses IDL type files (later 'frame' files). It plots and calculates different parameters related to XRF and XRD. A series of modules are attached for fitting and visualization. Test version 1 of this tool will be updated based on users needs.
    Downloads: 0 This Week
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  • 19

    Kinetic Model Builder

    GUI for building, simulating and optimizing kinetic models.

    A 3D graphical interface for building, simulating and optimizing Markov kinetic models in response to user defined time dependent stimuli. Models can be represented as either states and connecting transitions or interacting allosteric elements (see http://dx.doi.org/10.1085/jgp.201411183). Model parameters can be optimized by fitting model responses to user data. Optional user defined constraint equations for model parameters are parsed with EigenLab (https://github.com/marcel-goldschen-ohm...
    Downloads: 3 This Week
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  • 20
    StakePoint

    StakePoint

    Project and Portfolio Management

    ...: StakePoint always shows critical paths and introduces matrix type navigation to improve visibility across engagements, progress curves and workloads. Integrates full project tracking and earned value management to make realistic project forecasts. StakePoint shows you how resources are in use across projects with extensive S-curve workload analysis across multiples selections. Import and export MS-Project files without limit, and export about everything.
    Downloads: 5 This Week
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  • 21
    Savuka-VirtualBox

    Savuka-VirtualBox

    Virtual Box VDI of SliTaz Linux with Savuka installed and configured

    Savuka global analysis software (www.osmanbilsel.net) is installed and configured in a light version of SliTaz linux (www.SliTaz.org). root name: root root password: root username: tux password: root Instructions: -Download and install 7zip (www.7-zip.org) -Extract files to HDD -Install included VirtualBox (not tested on other versions, but shouldn't matter) -Within VirtualBox make a new machine ----Machine/New --------Name: Savuka / Type: Linux / Version: Other Linux...
    Downloads: 1 This Week
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  • 22

    LogisticBell

    Here we test the Logistic Map using finite and infinite precision...

    Here we test the Logistic Map using finite and infinite precision floats (Apfloats). More decimals produce longer sequence (longer chaotic signal for certain parameters). Shorter decimal precision makes the sequence converge to zero eventually. In the process, number of decimals rises and then drops for some reason, forming a bell-shaped curve with long tail. On second consideration, this does not look like a bell-shaped curve at all. Logistic map calculated with parameters x initial = 0.9...
    Downloads: 0 This Week
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  • 23

    OphMedRecords

    Simple Ophthalmic Medical Records Archive

    OphMedRecords is a software with a very simple and intuitive graphical interface for creation, archival and consulting of ophthalmic medical records. Each record managed by this software includes patient's personal details and data associated to each patient's exam: biomicroscopy, ocular fundus, ocular pressure, etc. This software is very simple, with the advantage of having a very intuitive interface with almost-zero learning curve. This program targets very small ophtalmology clinics.
    Downloads: 0 This Week
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  • 24
    This project aims to offer a simple cross-platform application for cropping PDF files. A simple user interface lets you define exactly the crop-region by fitting a rectangle on the visually overlaid pages.
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    Downloads: 307 This Week
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  • 25
    Gri is a language for scientific graphics programming. It is script-based, not GUI-based. Some users view it as a sort of LaTeX for scientific graphics. Users who climb a slight learning curve are rewarded with considerable aesthetic power.
    Downloads: 2 This Week
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