Showing 77 open source projects for "simulations"

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  • 1
    Rocket Chip

    Rocket Chip

    Rocket Chip Generator

    Rocket Chip is a parameterized RISC-V SoC generator written in Chisel that produces synthesizable RTL for a wide range of cores and configurations. At its heart is the Rocket core, a simple, in-order, five-stage RISC-V implementation, but the generator composes much more: coherent caches, MMUs, interrupt controllers, and buses via the TileLink interconnect. A diplomacy framework (LazyModules) lets designers wire components with negotiated parameters, enabling reuse and rapid exploration of...
    Downloads: 0 This Week
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  • 2
    mimosa
    Mimosa is a modeling and simulation platform, covering the process from building conceptual models to running the simulations. The specification uses ontologies and an extensible set of formalisms for the dynamics. The simulation kernel is based on DEVS.
    Downloads: 1 This Week
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  • 3
    MOF-VR
    MOF-VR is a virtual reality program developed for Microsoft Windows and HTC Vive that allows for hypothetical metal-organic frameworks (MOFs) to be constructed and tested in molecular dynamics simulations of guest molecules.
    Downloads: 0 This Week
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  • 4

    ctalk

    Object Oriented Language

    ...Ctalk is a compact object oriented language that works closely with C. That means you can use Ctalk for GUI, network, client-server, and systems programs as well as traditional object oriented simulations, with all of the advantages of a true object oriented language, like class and method inheritance, and rapid prototyping. Ctalk includes a just-in-time compiler, a compact run-time library, and a developing set of X widgets and OpenGL classes to create desktop and 3-D modeling apps. Written for use with GNU GCC and LLVM, Ctalk supports a variety of UNIX, Linux, and MacOS systems, the X Window System, and libraries like the GNU readline library, and the Xft Type1, FreeType and TrueType font libraries. ...
    Downloads: 9 This Week
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  • 5
    OpenFrames

    OpenFrames

    Real-time interactive 3D graphics API for scientific simulations

    OpenFrames has moved its primary development repository to GitHub! Everything else will follow. Get it at https://github.com/ravidavi/OpenFrames/wiki OpenFrames is an Application Programming Interface (API) that allows developers to provides the ability to add interactive 3D graphics to any scientific simulation. A simulation developer can use OpenFrames to specify what they want to visualize, without having to know any details of computer graphics programming. OpenFrames is currently...
    Downloads: 0 This Week
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  • 6
    Makani

    Makani

    Makani was developed a commercial-scale airborne wind turbine

    Makani was an ambitious Google X project that sought to harness wind energy using airborne wind turbines — autonomous kites capable of generating power while flying in crosswind patterns. This open-source repository contains the complete software stack that powered Makani’s research and flight systems, including the flight simulator, autopilot controller, avionics firmware, visualization tools, and ground control software. The software enables simulation, control, and analysis of the Makani...
    Downloads: 0 This Week
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  • 7
    VivaGraph

    VivaGraph

    Graph drawing library for JavaScript

    ...The library supports multiple rendering backends including SVG, WebGL, and Canvas, allowing developers to choose the best balance of performance and visual fidelity for their use case. Its layout algorithms help position nodes in aesthetically pleasing arrangements using force-directed simulations that adjust dynamically as the graph evolves. VivaGraphJS is modular, so you can extend or customize layouts, rendering, and interaction logic to fit specialized applications such as social network analysis, dependency mapping, or knowledge graphs.
    Downloads: 0 This Week
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  • 8
    JAS-mine

    JAS-mine

    Toolkit for agent-based & dynamic microsimulation modelling

    JAS-mine is a Java platform that aims at providing a unique simulation tool for discrete-event simulations, including agent-based and microsimulation models. With the aim to develop large-scale, data-driven models, the main architectural choice of JAS-mine is to use whenever possible standard, open-source tools already available in the software development community. It has built-in utilities for communicating with an underlying relational database.
    Downloads: 4 This Week
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  • 9
    PythonRobotics

    PythonRobotics

    Python sample codes and textbook for robotics algorithms

    ...The project is written to make each algorithm’s core idea easy to understand, rather than hiding the logic behind large frameworks. It keeps dependencies minimal so learners can focus on the math, implementation, and behavior of each robotics method. Visual examples and simulations help users see how algorithms move, estimate, plan, and react. PythonRobotics is especially useful for students, researchers, and engineers who want a hands-on reference for robotics fundamentals in Python.
    Downloads: 1 This Week
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  • 10

    TEESer

    Tool for Engineering Emergent Selforganizing bEhavioR

    Teeser is a java-based integration framework for engineering emergent self-organizing behavior in distributed systems. It contains tools for analysis, tuning, macroscopic probing and simulations of distributed systems. Library of tools can be extended and everybody is encouraged to provide and share its tools with the community. The main idea is to provide application designers ability to seamlessly use tools which are helpful to design self-organizing behavior. Designers can continue to use their domain tools such as favorable simulator and by pluging it into the framework can take advantage of distributed simulations in the grid, various analyzers, optimizers (particle swarm optimization, genetic algorithms, ...). ...
    Downloads: 0 This Week
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  • 11
    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.
    Downloads: 1 This Week
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  • 12
    chemfiles

    chemfiles

    Modern library for chemistry file reading and writing

    Chemfiles is a modern and high-quality library for reading and writing trajectory files created by computational chemistry simulations program. These trajectories contains atomic positions, velocities, names, topology and sometimes more. Running simulations produce enormous amounts of data, which has to be post-processed to extract physical information about the simulated system. Chemfiles provides an interface to access this information which is - unified: the same code will work with all the supported formats; - simple: the interface is easy to use and extensively documented. ...
    Downloads: 0 This Week
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  • 13
    PixelFlow

    PixelFlow

    A Processing/Java library for high performance GPU-Computing (GLSL)

    PixelFlow is a Processing library focused on advanced graphics and visual effects, offering an extensive suite of GPU-based tools for visual artists, researchers, and creative coders. It enables real-time simulation and rendering of complex effects such as fluid dynamics, reaction-diffusion systems, soft shadows, and more, all powered by GLSL shaders. Its modular structure allows for chaining and composing various visual effects easily, making it ideal for installations, performances, and...
    Downloads: 0 This Week
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  • 14

    SAJaS

    Simple API for JADE-based Simulations

    The Simple API for JADE-based Simulations (SAJaS) is a proposal to bridge the gap between MAS simulation and development. SAJaS enhances MABS frameworks with JADE-based features. While empowering MABS modellers with modelling concepts offered by JADE, SAJaS also promotes a quicker development of simulation models for JADE programmers. In fact, the same implementation can, with minor changes, be used as a large scale simulation or as a distributed JADE system.
    Downloads: 0 This Week
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  • 15
    Icarus Scene Engine

    Icarus Scene Engine

    3D .NET engine for Windows, Linux, Mac

    Icarus Scene Engine is a cross-platform, CLS-compliant 3D framework, integrating open source APIs into a cohesive all-open-source, all .NET solution. For Windows, MacOSX & Linux. Uses OpenTK, OpenGL, OpenAL APIs for graphics and audio. Runs on Mono/.NET. Links to FFMpeg for streaming video, and FreeType as a temporary conversion mod to bring fonts into a native XML format. Binary builds of Icarus will be infrequent, roughly every 18 months or so, the GIT code updates regularly on a...
    Downloads: 1 This Week
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  • 16
    Metasploit Framework

    Metasploit Framework

    Metasploit Framework

    ...Built-in features include an exploit database, network scanners, credential harvesters, and frameworks to craft reliable payload delivery while handling target nuances like mitigation bypasses and platform differences. Beyond raw exploitation, the framework includes post-exploitation tooling for lateral movement, persistence, data exfiltration simulations, and evidence collection, enabling red teams to exercise detection and incident response workflows.
    Downloads: 54 This Week
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  • 17
    Bio.B-Gen

    Bio.B-Gen

    Initial system (box) generator for biological molecular simulations

    "Bio.B-Gen" is a command line tool to generate initial systems for biological molecular simulations. "Bio.B-Gen" was mainly designed to be used with the GROMACS molecular dynamics simulation package (http://www.gromacs.org). "Bio.B-Gen" depends on the GROMACS topology and force field information (.top and .itp data files) during the generation stage. "Bio.B-Gen" adds specified number of copies of a molecule to an existing configuration to a specified spacial domain inside the system, such as a sphere, cube, spherical shell, layer, etc. ...
    Downloads: 0 This Week
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  • 18

    RSSA

    Rejection-based stochastic simulation algorithm (RSSA)

    Rejection-based stochastic simulation algorithm (RSSA) is an efficient exact algorithm for doing stochastic simulation of biochemical reaction systems. RSSA improves over state of the art of stochastic simulations by avoiding and collapsing as much the number of propensity updates.
    Downloads: 0 This Week
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  • 19
    yorick

    yorick

    scientific programming language and graphics

    Yorick is an interpreted programming language for scientific simulations or calculations, postprocessing or steering large simulation codes, interactive scientific graphics, and reading, writing, or translating large files of numbers.
    Downloads: 2 This Week
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  • 20
    FlexGen is a flexible random map generation library for games and simulations. Maps are generated by randomly laying down map tiles so that their edges match. You can define map tiles however you want to determine what type of map is created.
    Downloads: 1 This Week
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  • 21
    Access Road

    Access Road

    Simulator of access controls

    ...The focus is on IT weak configurations, executing environments (malware analysis) and people authorizations. Reliability and the ability to explain the results are the main objectives. A 80 pages tutorial is provided. A powerful framework allows new simulations to be added. Access Road simulates and explains, combining complete modeling, visual results and detailed texts.
    Downloads: 0 This Week
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  • 22
    VoxRend is an OpenSource voxel graphic engine. It can be used to create games or simulations, but you can use it to get other graphic representations. Uses tile-maps and can load and render Ken's VOX files. Today it's inactive but I have plans for the
    Downloads: 2 This Week
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  • 23
    GPX is mainly a physics engine, written in C++, focused on real time simulations. Project also provides a graphics library, built on top of SFML. Physics part is independent from graphics library and can be used with any other front-end.
    Downloads: 0 This Week
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  • 24

    SPSens

    Stochastic parameter sensitivity analysis for chemical networks

    SPSens is a complete software package written in C that estimates parameter sensitivities for stochastic models of chemical and biochemical reaction networks using Monte Carlo (MC) stochastic simulations. It is possible to estimate sensitivities with respect to system parameters using the following algorithms: finite difference methods (crude monte carlo, common reaction path, coupled finite differences); likelihood ratio methods; and regularized pathwise derivatives. Additionally the package includes basic stochastic simulation algorithms. ...
    Downloads: 0 This Week
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  • 25
    Simple framework for building scenario based simulations. Build in Java. Simply extend event and state classes and utilize the scenario scripting in XML.
    Downloads: 0 This Week
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