Showing 1651 open source projects for "java open source"

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  • 1
    NOMAD is a C++ code that implements the MADS algorithm (Mesh Adaptive Direct Search) for difficult blackbox optimization problems. Such problems occur when the functions to optimize are costly computer simulations with no derivatives.
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  • 2
    IT++ is a C++ library of mathematical, signal processing and communication classes and functions. Its main use is in simulation of communication systems and for performing research in the area of communications.
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    Downloads: 81 This Week
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  • 3
    A java decision supporting application for the urban planning domain. It is designed as a desktop frontend to a Mixed Integer Programming engine. Actually it uses the GNU Linear Programming Kit (GLPK).
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  • 4
    A shell for using the methods of Contextual Logic to do qualitative data analysis, mathematical research on the theory underlying Conceptual Knowledge Processing, or learning Formal Concept Analysis. It uses the framework provided by the Tockit project..
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  • 5
    This is a project aiming at creating programs for calculations in piecewise linear topology and mathematical physics—finite-dimensional topological quantum field theories—using GAP computer algebra system.
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  • 6

    JDistlib

    Java library of statistical distribution

    A Java package that provides routines for various statistical distributions. Based on R version 2.14.1 (continuously updated; current as of R v3.3.0). The major difference is that JDistlib is thread safe. The library contains the density (pdf), cumulative (cdf), quantile, and random number generator (RNG) routines of the following distributions: Ansari, Beta, Binomial, Cauchy, Chi square, Exponential, Fisher's F, Gamma, Geometric, Hypergeometric, Kendall, Logistic, Log normal, Negative...
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  • 7

    popt4jlib

    Parallel Optimization Library for Java

    popt4jlib is an open-source parallel optimization library for the Java programming language supporting both shared memory and distributed message passing models. Implements a number of meta-heuristic algorithms for Non-Linear Programming, including Genetic Algorithms, Differential Evolution, Evolutionary Algorithms, Simulated Annealing, Particle Swarm Optimization, Firefly Algorithm, Monte-Carlo Search, Local Search algorithms, Gradient-Descent-based algorithms, as well as some well-known network flow and other graph algorithms. ...
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  • 8

    Finita

    Package for solving PDE systems numerically

    Finita is a software package for solving complex algebraic/differential systems of equations numerically using various grid methods.
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  • 9

    QMinim

    A web-based minimisation service

    Based on MinimPy (http://sourceforge.net/projects/minimpy/), QMinim is a web-based minimization application, for allocation of subject to different arms of a clinical trial. It is an alternative to randomization, with the advantage of balancing arms of trial with respect to preselected prognostic factors. All aspects of minimization procedure including treatments, factors, minimization protocole, and including a preload can be customized using QMinim.
    Downloads: 0 This Week
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  • 10
    CamShaft
    Calculation of camshafts - allows to define a camshaft profile on the set trajectory which should provide the given mechanism. The trajectory can be set graphically, co-ordinates or function.
    Downloads: 1 This Week
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  • 11
    Fraqtive

    Fraqtive

    Generator of the Mandelbrot family fractals

    Fraqtive is an open source, multi-platform generator of the Mandelbrot family fractals. It uses very fast algorithms supporting SSE2 and multi-core processors. It generates high quality anti-aliased images and renders 3D scenes using OpenGL. It allows real-time navigation and dynamic generation of the Julia fractal preview. Website: https://fraqtive.mimec.org/
    Downloads: 0 This Week
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  • 12
    The math category theory software with diagram graphical user interface.
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  • 13
    Time2 Library
    The Time2 Java library provides generic time series with configurable time domains.
    Downloads: 5 This Week
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  • 14
    Fcalgs is a collection of standalone tools implementing algorithms for formal concept analysis.
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  • 15
    ZeGrapher

    ZeGrapher

    Fast and easy to use plotting software.

    ZeGrapher is a free and open source software for plotting mathematical objects (functions, sequences, parametric equations) and experimental data on the plane. This software is intended to be as easy to use as possible, suitable for high school students.
    Downloads: 4 This Week
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  • 16
    A spring-based 3D graph layout tool written in Java. Rendering is performed in OpenGL via the JOGL library.
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  • 17

    brl2mml

    A library to convert between braille and MathML

    brl2mml is a library that can perform conversion between braille and MathML. It currently supports UK Maths braille.
    Downloads: 0 This Week
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  • 18
    wxMaxima

    wxMaxima

    Cross platform GUI for Maxima

    wxMaxima is a cross-platform graphical front-end for the computer algebra system Maxima based on wxWidgets. It provides nice display of mathematical output and easy access to Maxima functions through menus and dialogs. This project has moved to github and can be reached at http://wxmaxima-developers.github.io/wxmaxima/
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    Downloads: 129 This Week
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  • 19
    Hamilton
    Hamilton Project is a software package concerning science and math in C++
    Downloads: 1 This Week
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  • 20

    TransMatrix

    Matrix transformations

    Software modificable para transformar matrices de tres columnas [A (grupo 1), B (grupo 2) y C (conexiones entre nodos de ambos grupos)] a matrices completas y simétricas.
    Downloads: 0 This Week
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  • 21
    FreeMat
    Freemat is an interpreted, matrix-oriented development environment for engineering and scientific applications, similar to the commercial package MATLAB. Freemat provides visualization, image manipulation, and plotting as well as parallel programming.
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    Downloads: 276 This Week
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  • 22
    BioFVM

    BioFVM

    3-D diffusion solver for biological problems

    BioFVM is an open source diffusive transport solver for biological problems. It can solve for the diffusion of tens or hundreds of substrates on large 3-D domains. For simplicity, the code has minimal external dependencies. BioFVM was first published in: A. Ghaffarizadeh, S.H. Friedman, and P. Macklin. BioFVM: an efficient, parallelized diffusive transport solver for 3-D biological simulations.
    Downloads: 1 This Week
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  • 23
    Matlab Toolbox 'Measures of Effect Size'
    A set of Matlab functions which compute effect size statistics and (exact) confidence intervals for a wide range of data analysis situations, including two-sample-, oneway-, twoway- and contrast analyses as well as categorical data in tables.
    Downloads: 0 This Week
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  • 24
    Easy-to-use Reverse Polish Notation (RPN) Java Library.
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  • 25

    spectralHMM

    A spectral method for inferring selection from time series data

    ***WARNING*** This software was migrated to: https://github.com/popgenmethods/spectralHMM Support and updates will only be available at this new address. This software implements the algorithms described in the following paper: Steinrücken, M., Bhaskar, A. and Song, Y.S. A novel spectral method for inferring general diploid selection from time series genetic data. Annals of Applied Statistics, Vol. 8, No. 4 (2014) 2203-2222
    Downloads: 0 This Week
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