Showing 18 open source projects for "fitting"

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  • 1
    Kilo

    Kilo

    A text editor in less than 1000 LOC with syntax highlight and search

    Kilo is a minimalistic terminal text editor written in C, famous for fitting its full implementation into fewer than 1,000 lines of code in a single source file. It was created by Salvatore Sanfilippo (antirez, also known for Redis) as an exercise in writing a small, self-contained editor that others can study and extend. Despite its tiny size, Kilo supports core editor features like opening and saving files, incremental search, and basic syntax highlighting.
    Downloads: 2 This Week
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  • 2
    NumeRe

    NumeRe

    Framework for numerical computations, data analysis and visualisation

    Curve fitting | Data analysis | Plotting | Matrix operations | FFT | Extensible framework | Multiple file formats | Programmable | Open source | Free for everyone NumeRe: Framework for Numerical Computation is a numerical framework written for Microsoft Windows(R) and released under the GNU GPL v3 for solving and visualizing mathematical and physical problems numerically.
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    Downloads: 75 This Week
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  • 3
    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 anisotropic NMR parameters such as RDCs and PCSs, the investigation of stereochemistry in dynamic ensembles, and the analysis of relaxation dispersion data.
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    Downloads: 10 This Week
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  • 4
    Arduino Primary Avionics Module  (A-PAM)

    Arduino Primary Avionics Module (A-PAM)

    A foundational avionics system for model rockets

    ...My goal was to develop a system that could be used by high school students. It would involve proven rocket designs that could be flown on school yards. That meant it needed to be small, fitting everything into a body tube with a diameter no more than 42mm. This would allow it to use “D” or “E” motors. It would need to be flexible. I wanted the design to be a starting point to allow them to conduct real science and it had to be inexpensive.
    Downloads: 0 This Week
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  • 5

    ParamIT

    a Toolset for Molecular Mechanical Force Field Parameterization

    ...The developed tools include: 1) generator of molecule-water complexes with graphical user interface (GUI), 2) semi-automatic frequency analysis using symbolic potential energy distribution matrix and comparison of optimized internal coordinates, 3) GUI for charge fitting with three modes: manual, Monte-Carlo sampling or brute force, and 4) GUI for dihedral terms fitting. The usage of these tools decreases the labor effort, lowers manual input errors and reduces the time needed for accurate MM parameterization efforts.
    Downloads: 0 This Week
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  • 6

    lmfit - least squares fitting

    Levenberg-Marquardt least squares minimization amd curve fitting.

    A self-contained C library for Levenberg-Marquardt least-squares minimization and curve fitting. To minimize arbitrary user-provided functions, or to fit user-provided data. No need to provide derivatives. With application examples.
    Downloads: 2 This Week
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  • 7

    walli

    Real-time wallpaper

    An easy to use, walli sets your desktop wallpaper to a live image feed from the internet. Inspired by gtk-sunlight, it uses the same Mercator projection as a default source to honour its roots. Alternatively, walli can search the internet for images fitting your query. Supported: Windows 7, Windows 8
    Downloads: 0 This Week
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  • 8

    Programs for Numerical Methods

    Didactic program to aid students in learning Numerical Methods.

    ...Roots of polynomials (Birge-Vieta, Lin Bairstrow). 6. Numerical interpolation (Unique Interpolating Polynomial, Lagrange, Newton's and Aithen-Neville Interpolating Polynomials). 7. Curve fitting (Linear and Nonlinear). 8. Numerical integration (Undetermined Coefficients, Newton-Cotes, Romberg). 9. Ordinary differential equations (Euler, Runge-Kuta).
    Downloads: 0 This Week
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  • 9
    NanocalcFX

    NanocalcFX

    Open Source Data Evaluation Software

    NanocalcFX is a free and open source evaluation software for a simple yet comfortable solution to deal with thousands of transport kinetics measured with a fluorescence microscope or similar kinetics. Data can be imported from CSV or Excel files or using the dedicated image stack analyser (NISA). You can get sample data at the nanocalcFX homepage. Note that nanocalcFX is currently in a beta state.
    Downloads: 0 This Week
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  • 10
    InfinityTK

    InfinityTK

    Game development toolkit

    InfinityTK was created with the purpose of aiding myself in the development of my own game engine. I chose to create this library/toolkit because I felt like other alternatives were either too much or not fitting (SDL, SFML, GTK+, Qt) Please download the debug *.tar.gz so you can easily identify bugs I really need feedback; so guize plz, go to the discussions page or create a ticket to let me know what you hate/dislike/despise/love
    Downloads: 0 This Week
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  • 11

    libfgen

    Library for optimization using a genetic algorithm or particle swarms

    libfgen is a library that implements an efficient and customizable genetic algorithm (GA). It also provides particle swarm optimization (PSO) functionality and an interface for real-valued function minimization or model fitting. It is written in C, but can also be compiled with a C++ compiler. Both Linux and Windows are supported.
    Downloads: 0 This Week
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  • 12
    Tcl binding to levmar library implementing Levenberg-Marquardt optimization algorithm often used in data fitting. Levmartcl is a standard Tcl extension providing command interface to levmar functionality. This library is only a wrapper of <levmar> which actually performs the work. See the <levmar> home site for details: http://www.ics.forth.gr/~lourakis/levmar/
    Downloads: 0 This Week
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  • 13
    Research code for continuous 3D medial modeling targeted towards anatomical objects. Includes an OpenGL viewer and individual and population-based model fitting tools.
    Downloads: 0 This Week
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  • 14
    Its a model fitting framework which optimizes the model parameters to make the model output match the desired data.
    Downloads: 0 This Week
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  • 15
    ...TablPlot is a easy to use little program that reads a number table and makes a Cartesian (XY) plot. Automatic (log)scaling, plot sizing, spline interpolation, curve fitting and PostScript output are included.
    Downloads: 0 This Week
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  • 16
    Automated peak fitting and spectrum calibration program.
    Downloads: 0 This Week
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  • 17
    grafix: SGML-based scientific diagram editor, can do arbitrary user-defined transformations of input data, data interpolation by several methods, and curve fitting to arbitrary user-defined functions; generates PostScript (EPS) output
    Downloads: 1 This Week
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  • 18

    fitting

    Fitting Library for geodetic problems.

    Downloads: 0 This Week
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