C++ Simulation Software

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Browse free open source C++ Simulation Software and projects below. Use the toggles on the left to filter open source C++ Simulation Software by OS, license, language, programming language, and project status.

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  • 1
    PowerDEVS
    PowerDEVS is an integrated tool for hybrid systems modeling and simulation based on the DEVS formalism.
    Downloads: 4 This Week
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  • 2
    oxDNA

    oxDNA

    A code primarily aimed at DNA and RNA coarse-grained simulations

    The oxDNA code has been moved to https://github.com/lorenzo-rovigatti/oxDNA, please go there for new releases.
    Downloads: 4 This Week
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  • 3

    8051 Simulator

    Simulator of 8051 microcontrolers

    Software for simulation 8051 instructions. It can translate all 255 instructions, but instructions for external memory are not implemented yet. 8051 simulator have nice GUI based on Qt where you can load your programs in assembly language, run them, step them, debug them and so... GUI shows all registers and their values you can also connect virtual LED, 7seg or button module to any port of microcontroler. It's not in english... but hey, just follow pictures
    Downloads: 6 This Week
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  • 4

    IC on Bread

    A easy to use Digital IC prototyping software

    IC on Bread is a simulation of Digital Integrated Circuits on a Breadboard. Interface is kept easy, fun and natural. It is targeted for beginners, students, hobbyists, and to a extent professionals in IC design.
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    Downloads: 6 This Week
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  • 5
    Manticore Aerofoil Design
    Aerofoil design software based on Panel2D from Aerospace, Mechanical & Mechatronic Engineering, University of Sydney with considerable enhancements.
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    Downloads: 6 This Week
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  • 6

    Powersim

    Energy Estimation in SystemC.

    Power/Energy simulation in SystemC. Powersim is a SystemC class library aimed to the calculation of power and energy consumption of hardware described at system level. To this end C++ operators are monitored and different energy models can be used for each data type. Powersim does not require any change in the application source code. Current version is 0.3.0.
    Downloads: 6 This Week
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  • 7
    UM-OLSR is an OLSR (Optimized Link State Routing protocol) implementation for the ns2 network simulator.
    Downloads: 6 This Week
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  • 8
    Spark - A generic physical simulator
    Spark is a physical simulation system. The primary purpose of this system is to provide a *generic* simulator for different kinds of simulations. In these simulations, agents can participate as external processes.
    Downloads: 2 This Week
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  • 9
    A parametric, feature-based, sketch-driven 3D CAD application, built around a geometrical constraint solving engine. Project is in early development stage. The FreeSG library (http://freesg.org/) is required.
    Downloads: 5 This Week
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  • 10

    Cambridge Rocketry Simulator

    Simulate high power rocket flights with splash down plots

    This software allows you perform six degree of freedom simulations of High Power Rocket (HPR) and model rocket flights. Parachute descent is also simulated. 3D flight trajectories are produced as well as detailed tabular flight data. Running in Monte Carlo mode allows generates multiple possible flight paths and splash down plots, indicating the probability of landing in an area. Peer-reviewed publication in the Journal of Open Research Software (JORS) http://doi.org/10.5334/jors.137 "Cambridge Rocketry Simulator – A Stochastic Six-Degrees-of-Freedom Rocket Flight Simulator"
    Downloads: 5 This Week
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  • 11
    HP41CX

    HP41CX

    HP-41cx Emulator

    An Qt based HP-41cx Emulator first based on Eric's NSIM-0.61 Project. Ported to C++ and extended by an graphical Qt-based User-interface. Since Oct.2014 I developed my own NUT-Core implementation which is quite different from Eric's one. I called it NewT in fact of the existing NewT NUT Hardware revival.
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    Downloads: 5 This Week
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  • 12
    Omnet++ EPON Module

    Omnet++ EPON Module

    1G-EPON modules for OMNet++

    This is a basic implementation of (1G) Ethernet Passive Optical Network (EPON) for OMNet++ 4.1. OLT and ONU modules are provided. MPCP protocol has been implemented to assign LLIDs dynamically based on a global service configuration module. Service differentiation is based on 802.1Q VLANs (included). Basic implementation for both polling and non-polling DBAs is included (fixed allocation per ONU in both cases). An example .ned for each case can be found under "PON/simulations" folder.
    Downloads: 5 This Week
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  • 13
    An open source implementation of the High Level Architecture Run-Time Infrastructure. Focused on modularity and flexibility, Portico provides an extensible environment to support HLA simulation development and research.
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    Downloads: 5 This Week
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  • 14
    ASALI

    ASALI

    ASALI is an open-source code for chemical engineers

    Do you work with chemical reactors? Are you curious about them? ASALI is the open-source code that you are looking for. Chemical reactor models, transport/thermodynamic properties of gases, equilibrium calculations. ASALI couples all these features with an user friendly graphical interface. Modeling chemical reactors has never been so easy.
    Downloads: 4 This Week
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  • 15
    FSMDesigner
    FSMDesigner is a C++ based implementation for a Finite State Machine (FSM) design tool with integrated Hardware Description Language (HDL) generation. FSMDesigner4 uses the Simple-Moore FSM model guaranteeing efficient fast complex control circuits.
    Downloads: 4 This Week
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  • 16

    blueCFD-SingleCore

    blueCFD-SingleCore is a subset of blueCFD-Core

    FSD blueCAPE Lda is responsible for blueCFD®, blueCFD®-Core, blueCFD-SingleCore and this version of cross-compiled OpenFOAM®. blueCFD-SingleCore is a subset of blueCFD-Core, providing the same high quality cross-compiled build version of OpenFOAM® for Windows XP/Vista/7 (32 and 64bit) as in blueCFD-Core, with some additional tweaks, executables and scripts, in order to maintain usability under a Windows environment. ParaView and MSys are not integrated automatically and MPI support is not provided. For more details, please visit the wiki: https://sourceforge.net/p/bluecfd-sc/wiki/ Note: As of blueCFD-Core 2016-1, the blueCFD-SingleCore project is replaced by: http://bluecfd.github.io/Core/ Disclaimer: * blueCFD® is a registered trade mark owned by FSD blueCAPE Lda. * This offering is not approved nor endorsed by OpenCFD Limited nor ESI Group, the producer of the OpenFOAM software via www.openfoam.com and owner of the OPENFOAM® and OpenCFD® trade marks.
    Downloads: 4 This Week
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  • 17
    slab3d

    slab3d

    slab3d is a real-time virtual acoustic environment.

    slab3d is a real-time virtual acoustic environment rendering system. It includes two rendering applications, libraries for spatial auditory display and audio signal processing development, and a set of tools for HRTF analysis and visualization.
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    Downloads: 4 This Week
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  • 18
    water_hammer_simulation

    water_hammer_simulation

    A Qt application for water hammer simulation.

    With differents numerical methods this application simulate the water hammer phenomenon.
    Downloads: 4 This Week
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  • 19
    Antimony

    Antimony

    Antimony is a human-readable, human-writable model definition language

    Antimony is a human-readable, human-writable model definition language. libAntimony is a library that will read and write Antimony and SBML files and provides an API for other programs to import Antimony models into their own internal formats.
    Downloads: 2 This Week
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  • 20
    3 levels density matrix simulation. Currently it enables you to get time solvetions for three-level systems. It's generates files with time solvetions for density matrix. In the future It will solve multilevel atomic system on MPI.
    Downloads: 2 This Week
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  • 21
    EtiC Galaxy simulation

    EtiC Galaxy simulation

    Galaxy extraterrestrial life simulation

    EtiC is a galaxy simulation software that generates and renders a mock galaxy for rational estimation of the number of extraterrestrial civilizations. Stars and planets are simulated with plausible physical characteristics, based on user-adjustable parameters. An EtiC simulation run consists to generate a galaxy disk physical stars, associate planets to the stars, and for habitable planets, simulate the life stages evolution until extinction. A visual animation of the galaxy and user selection of highlighted star-planet objects is provided, together with statistics (25+ graphs) and estimates of Drake equation factors. The V2_1 provides several new features: planets surface magnetic field, reworked life stage transitions, integration of MW exoplanets catalog, planets view and graphs window optionally on different threads... EtiC is based on OpenGL / GLFW 3.2, runs on MSWindows 7 and MacOsX. Source code in C++, was developped using the Dev-C++ IDE and XCode.
    Downloads: 2 This Week
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  • 22

    PlaTec

    Plate Tectonics simulator

    PlaTec is a 2D terrain generator that uses a simplified model of plate tectonics to produce realistic heightmaps in real time. The simulator starts with a flat fractal map and splits it randomly into plates. Plates are moved around the map. If continents of two plates collide, they fold creating mountain belts. If oceanic crust of one plate collides with another plate, subduction occurs resulting in coastal mountain ranges or island chains. This project is part of my Bachelor of Engineering thesis in Metropolia University of Applied Sciences, Helsinki, Finland. The thesis is freely downloadable from http://urn.fi/URN:NBN:fi:amk-201204023993 . A Youtube video showing the simulator in action is available at http://www.youtube.com/watch?v=bi4b45tMEPE .
    Downloads: 2 This Week
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  • 23
    A general-purpose individual-based forward-time population genetics simulation environment
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    Downloads: 2 This Week
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  • 24
    surfit is an open source and free gridding and contouring software. surfit can do interpolation/approximation of points, contours and surfaces, can take fault lines and trend surfaces into account, can use inequalities and other conditions. Supports a lo
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    Downloads: 2 This Week
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  • 25
    NGSolve is a general purpose Finite Element Library on top of Netgen. With the basic library one can solve heat flow equations, Maxwell equations, and solid mechanical problems. Several add-ons are available for particular application classes. New paper: J. Schöberl: "C++11 Implementation of Finite Elements in NGSolve", ASC Report 30/2014, Institute for Analysis and Scientific Computing, Vienna University of Technology, 2014 http://www.asc.tuwien.ac.at/~schoeberl/wiki/publications/ngs-cpp11.pdf
    Downloads: 1 This Week
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