Open Source Physics Software - Page 6

6Vertex is an Objective C/Cocoa application (and standard C functions) for computing and visualizing matrix models generated with the 6-vertex model for computing boundary shapes and phase transition shapes for differently weighted vertices.

Fully playable Java game demo illustrating basic game programming technics, such as sprite animation, pixmap fonts, time or frame related game loop, affine transformations, convolution filters, sound generation and playback...

ACCORD is a C library for composition of scanning electron or helium-ion microscope images with correction of drift. It produces significantly more accurate images than the traditional imaging techniques and also provides drift trajectories.

This software has moved to http://www.poissonboltzmann.org/.

The Automated Parameter Estimation and Model Selection Toolkit is a fast, parallelized MCMC engine written in C for Bayesian inference (parameter estimation and model selection).

AQUYNZA is a set of C++ libraries, sample programs and doc's for the modelling, visualization and persistence of 3D environments. Its modular and highly portable. Its primary objective is helping to learn (and teach) computer graphics. (code in SPANISH)!

Messdatenauswertung für AR65 und WESPHOA Verwendung für die Photoemissionsanlagen der Arbeitsgruppe EES am Institut für Physik der Humboldt-Universität zu Berlin.

Nuclear physics data acquisition system. The suit of applications can be used to collect data from physics experiments using CAMAC/CAEN/VME devices. The system is quite specialized, but the code can still be useful for others doing something similar...

Aciqra is a virtual planetarium and sky mapping program which tracks celestial bodies including planets, deep sky objects and stars to an accuracy of a fraction of a degree for thousands of years into both the future and the past. It includes the 2.5 million stars of the Tycho-2 catalog supplemented by data of 120,000 stars from the Hipparcos catalog, 13,000 deep space objects from the NGC and IC catalogs and a large number of asteroids and comets from the Minor Planet Center. The program is platform-independent and can be made to work on most modern computers that support OpenGL.

ART is a flexible simulation framework for wind instruments. It includes a growing library of modelling elements. So far bore discontinuities, branches, tone holes, cylindrical and conical tubes, Bessel horns and bent tubes are available for frequency domain modelling. In the time domain generic bidirectional propagation elements, scattering elements, fractional delays, convolution with reflection functions and general z-domain networks are available and can be described using MuParserX expressions. Cylindrical and conical ducts can also be defined based on their geometry. Available models and their parameters can be enumerated and combined to form simulators for complex acoustical structures. Parameters can be specified symbolically by expressions containing other parameter values or global variables. Dependencies between parameters are resolved at run time. However, MuParserX expressions are compiled at design time. Zero-delay loops are detected and reported.

Rigid-body simulation software. Provides basic features for building multi-body systems and calculate its motion, forces and impulses.

Computational modelling is a interdisciplinary field spanning many techniques and programming languages. AgenTools is a project dedicated to establishing increased modularity in scientific computing packages and a portal linking to other existing project

Given dynamical coefficients and/or derivatives of the ionic potential with respect to normal (harmonic) vibrational modes, compute anharmonic energies and electric dipole-permitted transitions and intensities using nearly-degenerate perturbation theory (i.e. properly accounting for Fermi and Darling-Dennison resonances).

is a molecular viewer & model builder for quantum chemistry programs. It has an interface with NWChem, CP2K and PC GAMESS/Firefly quantum programs. http://www.biomolecular-modeling.com/Products.html

This project demonstrates the use of a sniper gun (physics), and the behaviour of agents in a 3D world in case of a catastrophy like the assassination of a person.

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.

The intention is to create a platform for developing performant navigation and behavioral algorithms that would then work well applied to real world robots. All development is cross platform. Initially for Linux and Windows. Languages used: C/C++,OpenG

Open source tool to assist with study of Astronomy, Astrophysics and Cosmology. To include usefull data and calculation of common equations used in the basic study of these subjects. Later versions may interface to other existing Astronomy software t

Scientific software for the physically accurate photorealistic visualisation of relativistic (near light-speed) scenarios.

Bad Camel Gaming is a collection of arcade games build on the Oasis Framework, the Bad Camel Gaming game framework.

If you want to make a game in Java, Base should be the first package you import.

A Bayesian analysis of neutron star mass and radius observations based on O2scl.

BeamFlow is a scientific presentation and demonstration program for typical introductory physics problems involving electric, magnetic, and gravity fields in three dimensions. Real-time demonstration of the magnetic field around a wire, the gravity fields around rotating binary stars, and the electric field from multiple point charges are just some of the potential applications.

A Monte Carlo Micro Black Hole event generator for Particle Physics.

Blit contains a group of highly efficient iterative sparse solvers that can handle multiple right-hand-sides (i.e. block solvers). We will implement BLQMR, BLGMRES and other block algorithms in MATLAB, FORTRAN 90, C/C++, CUDA and OpenCL.