Open Source Physics Software - Page 32

OpenMie aims to solve electromagnetic scattering problems via the Mie method to provide a benchmark against which to test more general scattering codes. Complete field solutions are given for a number of practical geometries.

Follow us on www.openpiv.net and Github: http://github.com/openpiv

OpenPT is a software framework for developing applications that solve particle transport problems, including fully-featured deterministic and stochastic transport algorithms, cross section library generation, and depletion and activation methods.

SPECULOOS (for SPECtral Unstructured eLements Object-Oriented System) is a spectral and mortar element analysis software for the numerical solution of partial differential equations, in particular incompressible unsteady fluid flow problems.

OpenSQUID is a Python framework for the control of SQUID (superconducting quantum interference device) readout electronics. It currently supports the Star Cryoelectronics PCI-1000 electronics with PFL-100 and PFL-102 flux-locked loops. Simultaneous operation of both PFL-100s and PFL-102s from a single PCI-1000 is supported. More features are under development. The software is implemented in Python and aims to be easily integrated with user-defined measurement and control code.

OpenTAU is a physics simulation package written in Java. It is intended for scientifical application as it incorporates FEM, FDM and MD and other simulation techniques. Also contains a fast math library.

OpenThermo is a program package for statistical thermodynamics computations beyond rigid rotor - harmonic oscillator approximation

Optimisation with conjugate gradients

Orbit is currently a simple orbital simulator for simple circular orbits. It ultimately aims to be a general gravity machine, which will allow the instant creation of galaxies.

Oree - Optimum Real-time Estimation of Events of Interaction: real-time reconstruction of photon interaction events in Gamma Cameras. Optionally making use of a CUDA enable GPU, Oree achieves reconstruction of over 1M events/sec.

The Orientation Library is a collection of routines for rotation/orientation manipulation. It ranges from general tools to others for crystal orientations. It is written in C and is well-documented. An interactive program enables to run the routines.

English: App to compare local gamma dose rates measured by German state and national authorities. German: Diese App ermöglicht den Vergleich von Messungen an verschiedenen Standorten des Radioaktivitätsmessnetzes des Bundesamtes für Strahlenschutz (http://odlinfo.bfs.de/). Ferner erlaubt es den Vergleich mit Messwerten, die von Landesämtern durchgeführt werden. Die App steht im Quellcode zur Verfügung (BATCH) und ist leicht für den Abruf anderer Daten zu erweitern (siehe Dokumentation unter http://sourceforge.net/projects/ortsdosis-app/files/Dokumentation/Ortsdosis-App-Dokumentation.pdf/download).

PAMELA (Pseudospectral Analysis Method with Exchange & Local Approximations) is a self-contained suite of MATLAB codes that can calculate electronic energies, densities, wavefunctions, and band-bending diagrams within a self-consistent Schrödinger-Poisson formalism.

A shareware for build realtime photoacoustic tomography image using NVidia Geforce GPU. Can work in both offline mode or online mode.

One-dimensional semiconductor device simulator. Developed since 1982, it is widely regarded as the industry standard simulator for the photovoltaic (solar cell) industry.

PCP-net is a browser-based application to calculate preheating temperature, heat input and carbon equivalent, which can be used to avoid hydrogen cracking (cold cracking) in unalloyed and low-alloyed ferritic steels.

A set of PERL scripts that form the basis for a (flexible) lab experiment controlling system. GPIB and RS232 device controlling are planned to be part of the base system and not part of the experiment programming. Research life should be easier this way.

The aim of this project is to facilitate the development of open source software for the acceptance testing of commonly used PET (positron emission tomography) systems in accordance with published NEMA standards.

This is a user space driver to log data from PICO ADC 11/12 for Linux. It has been tested on Linux 32 and 64 and on Mac OS X based on Fink project. You find more information about PICO ADC 11/12 here http://www.picotech.com/discontinued/USB-ADC-11.html. This little driver is based on libusb-0.1 (legacy API) which you can find here http://www.libusb.org.

PIMC++ is a code designed to perform fully-correlated simulations of quantum systems in continuous space at finite temperature using Path Integral Monte Carlo. It is designed in a modular way to facilitate easy addition of new algorithms.

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.