Showing 1223 open source projects for "java open source"

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  • 1

    LINE Solver

    Queueing Theory Algorithms

    LINE is an open-source software package to analyze queueing models via analytical methods and simulation. The solver is available for Java/Kotlin, MATLAB, and Python. LINE features algorithms for the solution of open queueing systems (e.g., M/M/1, M/M/k, M/G/1, ...), open and closed queueing networks, and layered queueing networks. Additional details are available on the project website: http://line-solver.sf.net.
    Downloads: 4 This Week
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  • 2

    foam-extend

    Open Source CFD Toolbox

    The foam-extend project is a fork of the OpenFOAM® open source library for Computational Fluid Dynamics (CFD). The goal of this project is to integrate community contributions to the foam-extend CFD simulation toolbox. It is an open project welcoming and integrating contributions from all users and developers.
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    Downloads: 275 This Week
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  • 3
    Simulation of Urban MObility

    Simulation of Urban MObility

    SUMO is a microscopic, multi-modal traffic simulation.

    SUMO is an open source, highly portable, microscopic and continuous traffic simulation package designed to handle large networks. It allows for intermodal simulation including pedestrians and comes with a large set of tools for scenario creation. The code and the issue tracker can be found at https://github.com/eclipse-sumo/sumo/ The documentation can be found at https://sumo.dlr.de/docs/
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    Downloads: 395 This Week
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  • 4
    gVirtualXRay

    gVirtualXRay

    Virtual X-Ray Imaging Library on GPU

    gVirtualXRay is a C++ library to simulate X-ray imaging. It is based on the Beer-Lambert law to compute the absorption of light (i.e. photons) by 3D objects (here polygon meshes). It is implemented on the graphics processing unit (GPU) using the OpenGL Shading Language (GLSL). SimpleGVXR is a smaller library build on the top of gVirtualXRay. It provides wrappers to Python, R, Ruby, Tcl, C#, Java, and GNU Octave.
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    Downloads: 21 This Week
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  • 5
    jSNARK is an extensible programming system designed to help researchers interested in developing and evaluating algorithms for reconstructing 2D, 3D and even 4D (the extra dimension is time) images from their projections.
    Downloads: 1 This Week
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  • 6

    adevs

    A simulation library for discrete event and hybrid dynamic systems.

    Adevs is a C++ library for building discrete event and mixed discrete event/continuous simulations. This repository is defunct. We have moved to https://github.com/smiz/adevs
    Downloads: 2 This Week
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  • 7
    cfMesh

    cfMesh

    A library for polyhedral mesh generation

    cfMesh is an open-source library for volume mesh generation based on OpenFOAM. It implements various meshing workflows for volume mesh generation needed for CFD simulations with OpenFOAM. It is already a part of foam-extend, OpenFOAM for Windows, Caelus and OpenFOAM+ released by ESI. This repository is intended for contribution and collaborative development.
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    Downloads: 183 This Week
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  • 8
    Monte Carlo eXtreme (MCX)

    Monte Carlo eXtreme (MCX)

    Physically accurate and validated GPU ray-tracer

    MCX is a GPU-accelerated, general-purpose, physically-accurate and feature-rich 3-D light transport simulator. It is one of the fastest simulators because it can use tens of thousands of GPU threads to simulate photons in parallel.
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    Downloads: 147 This Week
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  • 9
    GenX

    GenX

    X-Ray and Neutron Reflectivity Modeling

    GenX is a scientific program to refine x-ray refelcetivity, neutron reflectivity and surface x-ray diffraction data using the differential evolution algorithm. GenX is very modular and highly extensible and can be used as a general fitting program.
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    Downloads: 112 This Week
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  • 10
    MathGL

    MathGL

    A library for scientific data visualization

    A free cross-platform library of fast C++ routines for the plotting of up to 3-ranged data. It can export to bitmap and vector EPS/SVG files. There are window interfaces (GLUT/FLTK/Qt) and console tools. MathGL can be used from C/Fortran/Python/Octav/Lua
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    Downloads: 73 This Week
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  • 11
    SolarNetwork

    SolarNetwork

    For monitoring and control of distributed generation and consumption

    SolarNetwork started as a simple set of client and server tools to collect and analyse solar power information from a distributed network of solar power collectors. SolarNetwork is now expanding into a set of tools to not only collect and analyse information, but to also control and influence behaviour of a distributed network of nodes where energy is being generated and/or consumed. The name implies it is for solar generated energy only, the SolarNetwork can in fact be used with any...
    Downloads: 0 This Week
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  • 12
    Statistics101 - Resampling Statistics

    Statistics101 - Resampling Statistics

    Use simulation to perform statistical analyses.

    Statistics101 is an Integrated Development Environment (IDE) that uses a simple, powerful language called “Resampling Stats” to develop Monte Carlo programs to analyze and solve statistical problems. The original Resampling Stats language and computer program were developed by Dr. Julian Simon and Peter Bruce as a new way to teach Statistics to social science students. Of course, social science students aren't the only ones who can benefit. Anyone who wants to learn statistics will find that...
    Downloads: 3 This Week
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  • 13
    Minsky

    Minsky

    System dynamics program with additional features for economics

    Minsky brings system dynamics and monetary modelling to economics. Models are defined using flowcharts on a drawing canvas (as are Matlab's Simulink, Vensim, Stella, etc). Minsky's unique feature is the "Godley Table", which uses double entry bookkeeping to generate stock-flow consistent models of financial flows. Minsky is good for demonstrating mathematics too, with the most "math-like" interface in system dynamics. Sign up to Minsky's Patreon page (for as little as $1 a month) at...
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    Downloads: 83 This Week
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  • 14
    Iso2Mesh - A 3D Mesh Generation Toolbox

    Iso2Mesh - A 3D Mesh Generation Toolbox

    A 3D surface and volumetric mesh generator for MATLAB/Octave

    A simple yet powerful mesh generator based on MATLAB/GNU Octave language, creating finite-element mesh from surfaces or arbitrary 3D volumetric images (such as MRI/CT scans) with fully automatic workflows.
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    Downloads: 21 This Week
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  • 15
    DEVS-Suite Simulator

    DEVS-Suite Simulator

    Component, CA, and CCA models; superdense time, DB repo, testing, etc.

    Integrated component-based and cellular automata (CA) Parallel DEVS simulator: https://acims.asu.edu/devs-suite/ OFFERS: 1) synchronized execution & animation, 2) run-time linear/superdense I/O & state trajectories, 3) Action Level Real-Time modeling & simulation, 4) model checking, 5) ABM, 6) CA & composable CA playback, 7) KIB interaction modeling, 8) hierarchical model libraries, 9) Black-Box testing & debugging, 10) PostgreSQL repository, 11) FMU (OpenModelica), 12) OSATE (AADL)...
    Downloads: 5 This Week
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  • 16
    Open-source interpreted Verilog simulator with a feature set and performance similar to Verilog-XL. Implements all IEEE 1364-1995 features along with some Verilog-2001 features. Full support for Verilog PLIs.
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    Downloads: 12 This Week
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  • 17
    Tellurium

    Tellurium

    Model, simulate, and analyze biochemical systems using one tool.

    Tellurium (te.) is a Python environment supporting Spyder2 IDE and Jupyter Notebook aimed for large-scale systems and synthetic biology simulation. It combines a number of existing libraries, including libSBML, libRoadRunner (including libStruct), libAntimony, and is extensible via tePlugins. In addition other tools kits such as matplotlib and NumPy are used to provide additional analysis and plotting support.
    Downloads: 15 This Week
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  • 18

    42

    Simulation for spacecraft attitude control system analysis and design

    42 is a comprehensive general-purpose simulation of spacecraft attitude and orbit dynamics. Its primary purpose is to support design and validation of attitude control systems, from concept studies through integration and test. 42 accurately models multi-body spacecraft attitude dynamics (with rigid and/or flexible bodies), and both two-body and three-body orbital flight regimes, modelling environments from low Earth orbit to throughout the solar system. 42 simulates multiple spacecraft...
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    Downloads: 14 This Week
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  • 19
    XMDS

    XMDS

    Fast integrator of stochastic partial differential equations

    XMDS is a code generator that integrates equations. You write them down in human readable form in a XML file, and it goes away and writes and compiles a C++ program that integrates those equations as fast as it can possibly be done in your architecture.
    Downloads: 11 This Week
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  • 20
    ALAMODE

    ALAMODE

    Ab initio simulator for thermal transport and lattice anharmonicity

    ALAMODE is designed for analyzing lattice anharmonicity and lattice thermal conductivity of solids. By using an external DFT package such as VASP and Quantum ESPRESSO, you can extract harmonic and anharmonic force constants straightforwardly with ALAMODE. Using the anharmonic force constants, you can also calculate lattice thermal conductivity from first principles. For more information about ALAMODE, please visit the following webpages: Documentation :...
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    Downloads: 16 This Week
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  • 21
    Frevo

    Frevo

    Frevo is probably the simplest tool for evolutionary design

    FREVO is an open-source framework developed in Java to help engineers and scientists in evolutionary design or optimization tasks. The major feature of FREVO is the componentwise decomposition and separation of the key building blocks for each optimization tasks. We identify these as the problem definition, solution representation and the optimization method.
    Downloads: 0 This Week
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  • 22
    SaVi satellite constellation visualizer

    SaVi satellite constellation visualizer

    Earth orbits and satellite coverage display in 3D on your laptop.

    SaVi - simulate Starlink, Iridium, Globalstar, O3b, GPS, Galileo and other satellite constellations, modify them, or design your own. Requires Tcl/Tk and Unix libraries; 3D viewing option requires Geomview running on X Window.
    Downloads: 12 This Week
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  • 23
    PhysiCell

    PhysiCell

    physics-based multicellular simulator

    PhysiCell is a cross-platform C++ framework for large, physics-based multicellular simulations.
    Downloads: 6 This Week
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  • 24
    SimulaBeta

    SimulaBeta

    A simulation program for insulin-glucose homeostasis.

    SimulaBeta is a simulation program for insulin-glucose feedback control. It is based on a nonlinear MiMe-NoCoDI model.
    Downloads: 10 This Week
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  • 25
    Java application for virtual tool shop simulation. Application allows simulation of exchange jobs between some tool shops. Jobs are grouped in projects and are organized in Petri nets (sequences of activities and stores).
    Downloads: 0 This Week
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