Physics
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OS X Portable Applications OS X FOSS applications packaged as portable so that can carried around on any portable device, USB thumb drive, iPod, portable hard drive, memory card or other portable device.
5,858 weekly downloads -
OpenRocket An Open Source model rocket simulator.
1,349 weekly downloads -
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.
864 weekly downloads -
Asymptote 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.
610 weekly downloads -
Open Dynamics Engine A free, industrial quality library for simulating articulated rigid body dynamics - for example ground vehicles, legged creatures, and moving objects in VR environments. It's fast, flexible & robust. Built-in collision detection.
559 weekly downloads -
Elmer finite element software Elmer is a finite element software for numerical solution of partial differential equations and multiphysical problems. It includes models of structural mechanics, fluid dynamics, heat transfer, electromagnetics etc. Elmer home is www.csc.fi/elmer
505 weekly downloads -
Gwyddion A data visualization and processing tool for scanning probe miscroscopy (SPM, i.e. AFM, STM, MFM, SNOM/NSOM, ...) and profilometry, useful also for general image and 2D data analysis.
674 weekly downloads -
Gpredict Gpredict is a real-time satellite tracking and orbit prediction application. Gpredict can track an unlimited number of satellites and display the data in tables and various graphical view.
367 weekly downloads -
CAELinux Linux for Computer-Aided Engineering and Scientific Computing
303 weekly downloads -
GLUI User Interface Library GLUI is a GLUT-based C++ user interface library which provides controls such as buttons, checkboxes, radio buttons, and spinners to OpenGL applications. It is window-system independent, using GLUT or FreeGLUT.
263 weekly downloads -
Gabedit Gabedit is a Graphical User Interface for FireFly (PC-Gamess), Gamess-US, Gaussian, Molcas, Molpro, MPQC, NWChem, OpenMopac, Orca, and Q-Chem computational chemistry packages.
200 weekly downloads -
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.
224 weekly downloads -
GridLAB-D 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.
189 weekly downloads -
FRAME3DD Static and Dynamic Structural Analysis of 2D and 3D frames.
180 weekly downloads -
GMAT Do you want to go Mars but don't know when to leave or how much to bring? Do you want to study Earth protection by planning a mission to a near-Earth asteroid? Do you want to place a telescope in an orbit that is always looking outwards from the Earth and Sun? The General Mission Analysis Tool (GMAT) is an open-source space mission design tool to help you answer these and many other space flight challenges. GMAT is developed by a team of NASA, private industry, and public and private contributors. It is used for real-world engineering studies, as a tool for education and public engagement, and (after completion of final acceptance testing in Sept. 2013) to fly operational spacecraft. Web Site: http://gmatcentral.org/
241 weekly downloads -
Blitz++ Library Blitz++ is a C++ class library for scientific computing which provides performance on par with Fortran 77/90. It uses template techniques to achieve high performance. Blitz++ provides dense arrays and vectors, random number generators, and small vectors (useful for representing multicomponent or vector fields).
140 weekly downloads -
APBS 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. <http://www.poissonboltzmann.org/>.
136 weekly downloads -
IncrediBots 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!
128 weekly downloads -
Insensitive NMR spin dynamics simulation
448 weekly downloads -
Aciqra A virtual planetarium for observers of the real sky.
111 weekly downloads -
PreviSat Satellite tracking software
107 weekly downloads -
MathBench A Python IDE optimized for scripting and easy access to documentation.
373 weekly downloads -
CompPad CompPad is an OpenOffice.org extension that provides live mathematical and engineering calculations within a Writer document. It is intended to provide a free / open-source alternative to Mathcad .
63 weekly downloads -
The igraph library This is another library for creating and manipulating graphs. There is simply no other graph library out there which can handle graphs of the size the author is confronted with. Whenever possible igraph tries to be also user friendly and portable.
355 weekly downloads -
DigitalSimulator The DigitalSimulator is your Virtual Electronics Lab, allowing you to design, simulate and output your digital circuit board designs.
121 weekly downloads
