Open Source Physics Software - Page 16

This program simulates the performance of the supersonic continuous wave chemical laser by solving 2D-system of Navier-Stokes equations in slender-jet approximation that includes multi-component diffusion, non-equilibrium chemical reactions and radiation

Collection of scripts converting structure data files into different formats (e.g. CTRL to POSCAR).

ChiantiPy is a Python package for the CHIANTI atomic database for astrophysical spectroscopy. It provides access to the database and the ability to calculate various physical quantities for the interpretation of astrophysical spectra.

Cicero is an experiment control software suite, specifically designed for controlling atomic physics experiments. For more information, please see the user manual, available by downloading the program.

Cellular Automata simulator. Native code (fast) and modular design: update rule, topology, time, measurement, initialization are independant. No GUI (for now...): configuration file (commented default automatically generated) overridable by command line.

This program can be used to simulate the thermodynamics of magnetic materials with "classical" spins. It does this using the Metropolis Monte Carlo method. Arbitrary lattices and a number of magnetic interactions can be modelled.

Software bundle to provide development of the following softwares for simulating waves, currents, transport and mixing as well as sediment transport in coastal environments and hydraulic systems: LWBouss1D/2D BoussSand1D/2D OCTEAD FunSedi1D/2D

Coffee-Physics is a minimalist physics engine written in CoffeeScript that favors approachable, creative-coding workflows over heavyweight simulation frameworks. It models motion with a particle system and uses simple constraints and behaviors—such as gravity, attraction/repulsion, drag, and springs—to create believable movement with very little code. The design is intentionally composable: you attach behaviors to particles or groups and let the update loop integrate positions, producing emergent effects from a few rules. Because it is lightweight, it integrates easily with 2D renderers like Canvas or WebGL, and it is popular in generative art sketches and interactive experiments. The codebase emphasizes readability and hackability so learners can modify the solver, add new behaviors, or swap integrators without wading through engine internals. It’s ideal when you want expressive motion and playful dynamics rather than full rigid-body simulation.

Simulate gravity inside a virtual universe and wait to see galaxies colliding.

A toolkit in C++ and python to process both experimental and simulation data of colloidal particles. Includes among others * a multiscale particle tracking algorithm [1] whose C++ implementation is optimised for 3D confocal data. Python implementation is more versatile (2D and 3D data). * a Leica file reader, * Steindhard bond orientational order calculation * a VTK file writer 1. Leocmach, M. & Tanaka, H. A novel particle tracking method with individual particle size measurement and its application to ordering in glassy hard sphere colloids. Soft Matter 9, 1447–1457 (2013). https://dx.doi.org/10.1039/C2SM27107A (http://arxiv.org/pdf/1301.7237.pdf)

Clip is an interactive program for simulation and indexing of Laue photographs.

Image and spectra analysis tool (primarily intended for Raman spectroscopy and Raman confocal microscopy)

Compact Mesh Generator, written in ANSI-C. Parallel and Serial versions.

A NEW GUI VERSION WILL BE RELEASED SOON! Thank you for visiting the Physics Calculator, provided by PIezoSystems Inc., please visit their company website at https://piezosystems.org. For other downloads, please visit our github page, https://github.com/PiezoSystems. We hope that you find this program useful and easy to use, for troubleshooting, please email us, contact@piezosystems.org. If any bugs were found, please email us at bugs@piezosystems.org.

Compton simulate the interactions betwen a laser beam and an electron beam to create high energy photons (X-rays).

Java program for computations with values expressed in terms of physical or other units. Supports complicated mathematical expressions and user-defined functions. Invoked from scripts, line command, or as GUI. Extensive units data base.

ConcordeDSP -- A user friendly, Open Source, GUI-based DSP filter design and waveform analysis environment

Simulator for dynamical systems Performs the simulation of systems built in interface, allowing the extraction of its transfer function as well as the graphs of its behavior. Initial Development: Maycon Gasoto Oriented by: Rogério Bastos Quirino Depends: wxWidgets mathomatic odeint

Programmé en VB.NET, cet outil convertit des unitées de durée, d'énergie, de longueur, de poids, de superficie, de température, de vitesse ou de volume.

Cooldt calculate the cooling duration of a multi-layers pipe in a cold environment. The duration to reach the “Final fluid temperature” or cool-down time (CDT) is calculated by solving the heat equation in cylindrical coordinates with a flux conservative formulation.

HTTP conformance tests, mainly aimed at enforcing baseline HTTP functionality for the SimpleTest web test client.

It is a C++ library that implements a Fourier Filtering Method (FFM) to generate Gaussian random noise with any correlation with the only requirement of isotropy in both one and two dimensions. Unlike previous FFM that are only suitable to generate disorders whose correlation Fourier Transform (FT) has an analytical expression, it should be enlightened that the present method works with any isotropic and finite correlation, even its analytic FT does not exist.

SVN server used to centralize versions of the GUI for our little data analysis program.

Constrained rigid body dynamics simulator, a robust, technologically advanced, fast and maintainable physics engine.