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A 2-D inviscid flow and adjoint solver on unstructured triangular grids. It makes use of a vertex-centroid finite volume scheme which is second order accurate. The adjoint solver is developed using the automatic differentiation tool called TAPENADE. Code has been moved to https://github.com/cpraveen/euler2d
Framework for blockstructured adaptive finite volume methods. Provides MPI-parallelized variant of the Berger-Oliger AMR algorithm for Beowulf-clusters. Uses Clawpack. Visualization and conversion tools for HDF4 files included.4 weekly downloads
Quantum transport for tight-binding and ab initio Hamiltonians
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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/>. Please register at http://goo.gl/LGVU5j before downloading!132 weekly downloads
Virtual Image containing the ARMNLIB development environment and the GEM model from the Meteorological Research Division of the Canadian Meteorological Centre.
AUTO is a publicly available software for continuation and bifurcation problems in ordinary differential equations originally written in 1980 and widely used in the dynamical systems community.34 weekly downloads
This library provides OCaml-interfaces to the BLAS- and LAPACK libraries.
BrennerMD is a public domain Fortran molecular dynamics program by Donald Brenner and other people. This project is to maintain the original source code and to build a Python interface on top of it.
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Package for using CERN's MINUIT with C main program and fcn().1 weekly downloads
CP2K molecular dynamics code
CVM C++ Class Library encapsulates concepts of vector and square, band, symmetric and hermitian matrices in Euclidean space of real and complex numbers. It utilizes BLAS and LAPACK Fortran libraries. See http://cvmlib.com for binaries and more details.51 weekly downloads
DAFNE luminometer GEANT3 simulation, https://twiki.cern.ch/twiki/bin/view/LumiDet/WebHome
Cantera is a suite of object-oriented software tools for problems involving chemical kinetics, thermodynamics, and/or transport processes. It can be used from MATLAB, Python, C++, or Fortran.74 weekly downloads
AlienVault® Unified Security Management™ (USM™) is an innovative approach to security monitoring, delivered in a unified platform. The USM platform includes five essential security capabilities that provide resource-constrained organizations with everything they need for effective threat detection, incident response, and compliance management, in a single pane of glass.Advertisement
ChesROMS is developing a ROMS model of the Chesapeake Bay to help in the prediction of Harmful Algal Blooms. We hope to catalyze a new method of community modeling with involvement beyond the core researchers of the ChesROMS project.3 weekly downloads
Ultrascale Visualization Climate Data Analysis Tools5 weekly downloads
The program grib2v5d converts the content of a grib file (a format used for exchanging meteorological model fields) into a file that can be viewed with Vis5d, a popular program for 3-D visualisation of meteorological fields.
The DUNS (Diagonalized Upwind Navier-Stokes)code is a 2D/3D, structured, multi-block, multi-species,reacting, steady/unsteady, Navier Stokes fluid dynamics code with q-omega turbulence model. It currently uses a diagonalized ADI procedure with upwind diff2 weekly downloads
DataDraw3d is a library and a programm for interactive displaying different kinds of scientific data in the interactive manner. It use OpenGL and/or GDK drawing facilities to archive best performance on high variety of platforms.
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A Suite of Programs implementing a fast approach to the Debye Function Analysis (DFA) of powder diffraction data from nanocrystalline and/or non-ordered materials. See J. Appl. Cryst. 2010, 43, 1543-154712 weekly downloads
The Delta code is an nonlinear aeroelastic solver written in fortran 90. At the moment only vortex lattice aerodynamics is available but the hope is for a higher fidelity aerodynamic model to be developed for use in the current code. Linux and Unix.
Note: This project is no longer maintained. A newer version of the program is at https://code.google.com/p/digest2/. Statistical ranging for short arc moving object astrometry. Accepts atstrometry in MPC 80 charcater observation format, rates objects on likelyhood that they are yet-unknown near Earth objects.
Dodona is a molecular dynamics program which aims to treat nanostructures. It is provided with a basic interpretater language and can easily be extended with plugins. It supports basic matrix and vector manipulation in a Matlab/Octave-fashion way.
Approximate solvation free energy calculator6 weekly downloads
A multidomain building performance simulation program.1 weekly downloads