Open Source Physics Software - Page 33

PLASMAKIN is a package to handle physical and chemical data used in plasma physics modeling and to compute gas-phase and gas-surface kinetics data: particle production and loss rates, photon emission spectra and energy exchange rates.

Code no longer maintained here, but now transferred to GitHub: https://github.com/peterlu

Frustrated because you want to output a high-quality image from your C++ program but haven't found an easy, direct and fast way? Try PNGwriter. Written with scientific simulations in mind, PNGwriter allows you to plot to a PNG image pixel by pixel. * * *README* * * This is the last PNGwriter release that will be hosted on SourceForge.net. Please use the following site: https://github.com/pngwriter/pngwriter/releases to find all versions of PNGwriter including and later than 0.5.5. The PNGwriter website is still hosted on SourceForge.net: http://pngwriter.sourceforge.net Thank you! @individual61 @ax3l

3D visualisation of the LHC for the ATLAS project and more specifically for the study of muon detection in the muon spectrometer.

PPIV is a parallel software application used in Particle Image Velocimetry (PIV) analysis. The software will compute the vector field for one image pair or multiple image pairs. PPIV can run on a single desktop machine or in a cluster environment.

PRIN-3D (PRoto-code for Internal flows modeled by Navier-Stokes equations in 3-Dimensions) is a CFD code written in MATLAB, with turbulent and reactive capabilities.

MATLAB driver routines for the thermoluminescence apparatus using PT100 resistors as the heating and sensing elements described in the Review of Scientific Instruments v78, 083905 (2007). [DOI: 10.1063/1.2776972]

The Python Unified Membrane Analysis Toolkit is a suite of python tools for analyzing molecular dynamics simulations of membranes.

The Physics eXtension Library (PXL) is a C++ toolkit for fourvector analysis and hypothesis evolution in high energy physics data analysis.

PY-Nodes is a Python 3 based code designed for searching nodes (bands-degenerate points) associated with two or more bands in a given material using the first-principle approach. This code is helpful in efficient searching of the nodes present in the topological semimetals such as- Weyl semimetals, Dirac semimetals & nodal-line semimetals. The code is presently interfaced with the WIEN2k package. The algorithm of the code is based on the Nelder-Mead’s function-minimization approach. The code minimizes the function f(k), which is defined as sum of the absolute energy difference of the adjacent pairs of bands at a given k-point. Please cite the paper mentioned below while using the PY-Nodes code for your research. V. Pandey and S.K. Pandey, Comput. Phys. Commun. 283, 108570 (2023). The link of the paper: https://doi.org/10.1016/j.cpc.2022.108570

Parallel Colt is a multithreaded version of Colt - a library for high performance scientific computing in Java. It contains efficient algorithms for data analysis, linear algebra, multi-dimensional arrays, Fourier transforms, statistics and histogramming

Phenomenological Simulation of Electrical Conductivity in Ceramic Superconductors using High Performance Java (MPJ Express). The source code for this project would be free to download and develop further

In many parallel scientific applications the process of grid generation, decomposition, message passing, and performance measurements are of similar stucture. The projects intention is to develop a generic function library that will contain all these.

The parallelized FDTD Schrodinger Solver implements a parallel algorithm for solving the time-independent 3d Schrodinger equation using the finite difference time domain (FDTD) method. See the Hosted Apps > MediaWiki menu item for more information.

Parasol is a python framework in which mathematical models can be investigated parametrically. It enables easy optimization, sensitivity study, and visualization. Output is in plain text, HTML, and Microsoft Suite files (Excel, Word and PowerPoint).

A program which simulates the motion of particles due to electric charge and gravitational force. Calculations are done in two dimensions, without care given to real world factors such as air resistance, although such functionality may be added later.

Path Sim contains a collection of tools for analysing Biochemical pathways with respect to stochastic behavior and cell-to-cell variations.

A c++ library for site percolation. Includes: lattice creation, cluster counting, finite size scaling, calculating critical exponents and more.

The Periodic Tables Package is an advanced suite of applications for both Windows and Linux that allow chemists and students alike to use the Periodic Table on their computers.

PhantomPhysics is a physics equation solving program geared towards students in a High School physics class. This program can solve for just about any variable for any equation you might encounter in High School physics. PhantomPysics is written in Java.

Phase Space is born out of the need of a simple yet powerful open source tool to study dynamical systems. PhaseSpace allows you to plot the phase space of the dynamical system you are studying, its critical points and the curves of slope zero and infinite.It can also plot the solutions of the system and it's vector field. To use PhaseSpace you'll need to have Python installed along with Matplotlib and Numpy.

qdCAS is a Computer Algebra System for Pocket Pc. It is based on the very powerfull Bernard Parisse's GIAC/XCAS computer algebra system (the author of HP49G software) You can use it for any kind of numeric or exact symbolic computation (Polynomial arith

PhenoSim3D is an application that presents computer simulations of real physical experiments, which could be used for demonstrating laws and effects in the field of Physics. Unlike real experiments, the simulations with PhenoSim3D could be done in a time convenient for the user; in addition, the greater data precision makes the phenomena analysis understandable, and due to the lack of external factors PhenoSim3D allows for repetition of the experiments without changes in the results. The application is suitable for use in class, during self-preparation and is accessible to students with special educational needs.

PhiCAD is a LGPL'd , cross-platform software intended to provide to community an eclectic suite of CAD such as EDA to solve physics problems.