Physics Software


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Physics Software

  • Use DigitalOcean to Build, Deploy & Scale Web Apps Use DigitalOcean to Build, Deploy & Scale Web Apps Icon
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    In honor of Earth Day, HPCC Systems is committed to planting 10,000 new trees across our national forests.

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  • SciDAVis

    SciDAVis is a user-friendly data analysis and visualization program primarily aimed at high-quality plotting of scientific data. It strives to combine an intuitive, easy-to-use graphical user interface with powerful features such as Python scriptability.

  • Asymptote Icon


    2D & 3D TeX-Aware Vector Graphics Language

    Asymptote is a powerful descriptive vector graphics language for technical drawing, inspired by MetaPost but with an improved C++-like syntax. Asymptote provides for figures the same high-quality typesetting that LaTeX does for scientific text.

  • APBS Icon


    APBS is a software package for the numerical solution of the Poisson-Boltzmann equation, a popular continuum model for describing electrostatic interactions between molecular solutes over a wide range of length scales. <>. Please register at before downloading!

  • GridLAB-D Icon


    GridLAB-D is a new power system simulation tool that provides valuable information to users who design and operate electric power transmission and distribution systems, and to utilities that wish to take advantage of the latest smart grid technology. It incorporates advanced modeling techniques with high-performance algorithms to deliver the latest in end-use load modeling technology integrated with three-phase unbalanced power flow, and retail market systems. Historically, the inability to effectively model and evaluate smart grid technologies has been a barrier to adoption; GridLAB-D is designed to address this problem. User documentation can be found at: The source code is available from GitHub. See Issue tracking is handled by GitHub. See

  • Knitter

    Knitter produces a 3-dimensional model of a knitting pattern. It supports KnitML, as well as a native language similar to that of traditional knitting patterns.

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  • DigitalSimulator

    The DigitalSimulator is your Virtual Electronics Lab, allowing you to design, simulate and output your digital circuit board designs.

  • IncrediBots Icon


    Build custom robots in your browser with IncrediBots! Design your robot by drawing shapes, joints, motors, and more! Then, pilot your machine using your own custom key bindings. NOTE: OPEN SOURCE VERSION CAN BE DOWNLOADED FROM "FILES" TAB!

  • wxEWA for spectrum evaluation

    A multi-procedure, multi platform electron spectrum evaluation program, with special options for atomic physics and XPS/UPS spectroscopy.

    Downloads: 46 This Week Last Update: See Project
  • OpenFOAM for MS windows binary release

    This is the native MS windows release of OpenFOAM, an open source toolbox for Computational Fluid Dynamics (CFD). It was built with MinGW C++ as a set of native windows applications, which improves performance and eliminates the need for Unix emulations.

  • Bow Simulator Icon

    Bow Simulator

    Bow and arrow physics simulation for Windows and Linux

    Bow Simulator is a free, open-source software tool for bow and arrow physics simulation. It allows you to create virtual bow models and simulate their static and dynamic performance. The results include things like deformation, draw curve, material stresses, arrow velocity, degree of efficiency and more. This way bow designs can be evaluated and optimized before actually building them. For more information visit

    Downloads: 31 This Week Last Update: See Project
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  • OSDLab Icon


    Open Source Digital Laboratory

    Open Source Digital Laboratory compatible with Arduino project. This software consists from C++/Qt programs such as dotScope - is a scientific shell for live experiment, dlCAM - computer aided manufacture for Arduino and others projects.

    Downloads: 18 This Week Last Update: See Project
  • Warp Special Relativity Simulator

    3D Special Relativity Simulator - This program demonstrates what everyday objects would look like at close to the speed of light.

    Downloads: 13 This Week Last Update: See Project
  • Physic Research Tools

    Python, Physics, PyQt, Software, Data adquisition, Spectroscopy, UV

    Como técnico en informática en un Instituto de Física con el tiempo surgió la necesidad de tener que crear distintas piezas de software para ir resolviendo situaciones diarias. En este proyecto iré agregando pequeños programas en Python 2.7 que voy escribiendo para dar soluciones a algunos de los problemas que surgen día a día en el laboratorio, como ser comunicación con algunos dispositivos o rutinas para ordenar o modificar datos de forma recursiva algunos cálculos matemáticos, creación de gráficas etc. La finalidad principal del proyecto es poder poner a disposición de aquel que lo necesite mi trabajo tanto dentro del Instituto donde trabajo como fuera del mismo. Asi como tambien recibir la mayor cantidad de criticas, consejos e ideas posibles para poder mejorar mi trabajo. Podrán ver que parte de los programas están mas documentados que otros tratare de ir poniéndome al día comentando el código y escribiendo la documentación de los distintos scripts.

    Downloads: 11 This Week Last Update: See Project
  • Johns Hope's FPlot

    FPlot is a windows programm and a .NET library to plot and fit mathematical functions and data. The core concept of FPlot is that functions are entered as C# code and compiled on the fly. Thus the software is very fast and extensible.

  • OpenRayTrace

    OpenRayTrace is an optical lens design software that performs ray tracing. It is built using python, wxPython, and PyOpenGL. It should run on any platform that python, wxPython and PyOpenGL run on.

    Downloads: 8 This Week Last Update: See Project
  • Quantum Computer Simulator

    QCS is a quantum computer simulation written by Philipp Jungmann, Torsten Mandel and Maximilian Plenert as a software project under Dr. Michael Winckler (IWR) and Dr. Jian-Wei Pan (PI), University of Heidelberg.

    Downloads: 7 This Week Last Update: See Project
  • CubicVR

    NOTE: Codebase is being moved to it's new home at: A high-performance object-oriented OpenGL 2.0 & OpenGL ES 3D engine with a simple implicit library interface. Includes GLSL, Bullet physics and Lua scripting.

    Downloads: 6 This Week Last Update: See Project
  • IFEFFIT: Interactive XAFS Analysis

    IFEFFIT is a library and set of interactive programs for the analysis of x-ray absorption fine-structure (XAFS) data. IFEFFIT combines state-of-the-art analysis algorithms with graphical display of XAFS data, and general data manipulation. It can be

    Downloads: 5 This Week Last Update: See Project
  • SpacePy Icon


    Space Science library for Python - contains superposed epoch classes, drift shell tracing, access to magnetic field models, streamline tracing, bootstrap confidence limits, time and coordinate conversions, etc.

    Downloads: 4 This Week Last Update: See Project
  • xrayutilities Icon


    a package with useful scripts for X-ray diffraction physicists

    xrayutilities is a python package used to analyze x-ray diffraction data. It can support with performing diffraction experiments and used for common steps in the data analysis. It can read experimental data from several data formats (spec, edf, xrdml, ...); convert them to reciprocal space for arbitrary goniometer geometries and different detector systems (point, linear as well as area detectors); for further processing the data can be gridded (transformed to a regular grid). More detailed description as well as documentation can be found at webpage Downloads for windows can be found on Development is performed on github:

    Downloads: 4 This Week Last Update: See Project
  • Ascalaph Quantum Icon

    Ascalaph Quantum

    is a molecular viewer & model builder for quantum chemistry programs. It has an interface with NWChem, CP2K and PC GAMESS/Firefly quantum programs.

  • GNECView

    OpenGL viewer for Numerical Electromagnetics Code (NEC) output files. Reads .NOU files and displays them graphically along with near field electric and magnetic fields. If both E and H are present, the Poynting vector is also calculated and displayed

  • gaDesignLib

    Genetic algorithm for mechatronic product design

    This C++/STL library provides you with the basic genetic algorithms needed for engineering design, such as simple GA and variable population.

    Downloads: 3 This Week Last Update: See Project
  • Geometry, Mesh and BCs for PDEs

    Geometric modeling, mesh generation and definition of boundary conditions for the numerical solution PDE problems by finite element and finite volume methods.

    Downloads: 2 This Week Last Update: See Project
  • Runge

    Runge is an Interactive Solver for Systems of Differential Equations

    Runge is an Interactive Solver for Systems of Ordinary Differential Equations. It solves initial value problem (aka Cauchy problem). Few advantages Runge provides: It's fast. It utilizes BLAS and LAPACK libraries optimized for modern multi-core processors. It's interactive. It allows you to start a solution by mouse click on a plane. It's precise. It uses Runge Rule to adjust step length to satisfy required precision on each step. It's effective. When it needs to compute derivatives (Jacobian matrix, for example) it does that analytically, i.e. without using numerical methods. It's portable. It works on Windows and Linux 32 and 64 bit and Mac OS X 64 bit. It's open. It allows you to implement and embed your own algorithms (aka "solvers"). It's easy to use. It allows to export results to MS Excel and MATLAB. It's multilingual. It currently supports Englis and Russian languages. It's free. It's distributed under the Boost Software License.

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