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Gravit

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  Analyzed 2 months ago

Gravit is a gravity simulator which runs under Linux, Windows and Mac OS X. It's released under the GNU General Public License which makes it free. It uses Newtonian physics using the Barnes-Hut N-body algorithm. Although the main goal of Gravit is to be as accurate as possible, it also creates ... [More] beautiful looking gravity patterns. It records the history of each particle so it can animate and display a path of its travels. At any stage you can rotate your view in 3D and zoom in and out. Gravit uses OpenGL with Lua, SDL, SDL_ttf and SDL_image. [Less]

54.5K lines of code

0 current contributors

almost 3 years since last commit

3 users on Open Hub

Activity Not Available
5.0
 
1 Review
I Use This
Mostly written in C
Licenses: lgpl
Tags 3d algorithm algorithms astronomy astrophysics education entertainment game graphics gravity interesting linux 17 more...

OpenFOAM

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  Analyzed 2 months ago

The OpenFOAM® (Open Field Operation and Manipulation) CFD Toolbox can simulate anything from complex fluid flows involving chemical reactions, turbulence and heat transfer, to solid dynamics, electromagnetics and the pricing of financial options. OpenFOAM is produced by OpenCFD Ltd and is freely ... [More] available and open source, licensed under the GNU General Public Licence. The core technology of OpenFOAM is a flexible set of efficient C++ modules. These are used to build a wealth of: solvers, to simulate specific problems in engineering mechanics; utilities, to perform pre- and post-processing tasks ranging from simple data manipulations to visualisation and mesh processing; libraries, to create toolboxes that are accessible to the solvers/utilities, such as libraries of physical models. [Less]

15.6M lines of code

3 current contributors

4 months since last commit

3 users on Open Hub

Activity Not Available
5.0
 
0 Reviews
I Use This
Mostly written in C++
Licenses: gpl3_or_l...
Tags cfd simulation

Cactus

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  Analyzed over 1 year ago

Cactus is an open source problem solving environment designed for scientists and engineers. Its modular structure easily enables parallel computation across different architectures and collaborative code development between different groups. Cactus originated in the academic research community ... [More] , where it was developed and used over many years by a large international collaboration of physicists and computational scientists. [Less]

200K lines of code

4 current contributors

over 1 year since last commit

3 users on Open Hub

Activity Not Available
4.0
   
0 Reviews
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Mostly written in C
Licenses: lgpl
Tags c c++ computationalsteering differential_equations distributed fortran framework high_performance_computing numerical_modelling parallel simulation steering

OpenMOLE

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  Analyzed 2 months ago

OpenMOLE is a generic workflow engine providing distributed computing facilities distributed under the AGPLv3 free software license. Features: * Advanced framework for Design of Experiment (DoE) on models, * Provides facilities for embedding user models (Java, Compiled executable ... [More] , NetLogo…), * Zero-deployment – a workflow running localy will run with no effort on multi-core machines, cluster and grid computing, * Scale up to millions of tasks and TB of data, * Extensible – OpenMOLE concepts are extensible through an OSGi based plugable architecture. [Less]

118K lines of code

13 current contributors

4 months since last commit

3 users on Open Hub

Activity Not Available
5.0
 
0 Reviews
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Mostly written in Scala
Licenses: AGPL3_or_...
Tags cloud cloud_computing cloudcomputing desktopgrid distributed distributed_computing distributedcomputing exploration grid gridcomputing java numerical 5 more...

Spark - A generic physical simulator

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  Analyzed 2 months ago

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.

467K lines of code

0 current contributors

4 months since last commit

3 users on Open Hub

Activity Not Available
5.0
 
0 Reviews
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Mostly written in C++
Licenses: gpl
Tags agents ai artificial-intelligence ode physics research researchtool robocup robocup3d robotics simulation simulations 2 more...

realXtend server

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  Analyzed 2 months ago

One of the core components of the realXtend framework is the server, which is based on the open source OpenSim server software.

171K lines of code

0 current contributors

about 16 years since last commit

3 users on Open Hub

Activity Not Available
4.0
   
0 Reviews
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Mostly written in C#
Licenses: No declared licenses
Tags c# communications libsecondlife realxtend role-playing server simulation simulator virtual_reality vr

TerraGear

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Claimed by FlightGear Analyzed 4 months ago

TerraGear - GIS tools for constructing large scale 3d world models for use in real time simulation.

52.7K lines of code

0 current contributors

over 4 years since last commit

3 users on Open Hub

Activity Not Available
4.0
   
0 Reviews
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Mostly written in C++
Licenses: No declared licenses
Tags flight flightgear flight_simulator scenery simulation simulator terragear

DOLFIN

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  Analyzed 2 months ago

DOLFIN is a C++/Python library that functions as the main user interface of FEniCS. A large part of the functionality of FEniCS is implemented as part of DOLFIN. It provides a problem solving environment for models based on partial differential equations and implements core parts of the ... [More] functionality of FEniCS, including data structures and algorithms for computational meshes and finite element assembly. To provide a simple and consistent user interface, DOLFIN wraps the functionality of other FEniCS components and external software, and handles the communication between these components. [Less]

207K lines of code

24 current contributors

about 1 year since last commit

3 users on Open Hub

Activity Not Available
5.0
 
0 Reviews
I Use This
Mostly written in C++
Licenses: lgpl3
Tags algorithm assembly c++ differential_equations fem fenics fenicsproject finiteelement finiteelementmethod finiteelements framework high_performance_computing 13 more...

Chaste

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  Analyzed 2 months ago

Chaste - Cancer Heart And Soft Tissue Environment Chaste is a computational biology simulation package. It provides a cardiac simulation package which provides a way to use CellML electrophysiology models in tissue simulations. The cardiac code is suitable for high performance computing on large ... [More] supercomputers. The cell-based side of the code provides a variety of agent-based models (cellular automata, cell-centre-based (on and off mesh), cell vertex, cellular Potts models) for use in biological settings where cells divide and die according to other models. For details please see the recent overview paper in PLoS Computational Biology www.ploscompbiol.org/article/info%3Adoi%2F10.1371%2Fjournal.pcbi.1002970 [Less]

458K lines of code

9 current contributors

4 months since last commit

3 users on Open Hub

Activity Not Available
5.0
 
0 Reviews
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Mostly written in C++
Licenses: BSD-3-Clause
Tags biology cancer cardiac electrophysiology mathematical_model simulation soft-tissue vertex

Simulation of Urban MObility

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  Analyzed 11 months ago

Eclipse SUMO is a microscopic and continuous multi-modal traffic simulation software being developed mainly by the German Aerospace Center (DLR).

12.1M lines of code

28 current contributors

over 1 year since last commit

2 users on Open Hub

Activity Not Available
0.0
 
0 Reviews
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Mostly written in C++
Licenses: EPL2, GPL2
Tags intermodal microscopic pedestrian road simulation traffic vehicle