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MM5 Community Model - http://box.mmm.ucar.edu/mm5/
The PSU/NCAR mesoscale model (known as MM5) is a limited-area, nonhydrostatic, terrain-following sigma-coordinate model designed to simulate or predict mesoscale atmospheric circulation. The model is supported by several pre- and post-processing programs, which are referred to collectively as the MM5 modeling system. The MM5 modeling system software is mostly written in Fortran. |
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Weather Research and Forecasting Model - http://wrf-model.org/
Fortran 95 code for real-time weather forecasts. |
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Community Climate System Model (CCSM) - http://www.ccsm.ucar.edu/index.html
Fortran 90 code for climate modelling. |
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http://www.abinit.org - http://www.abinit.org
Finds the total energy, charge density, and electronic structure of systems made of electrons and nuclei, using pseudopotentials and a plane-wave basis. |
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Goddard Institute of Space Studies - http://www.giss.nasa.gov/tools/
Code for climate modeling, radiation, and astrophysics. |
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CERN Program Library - http://cernlib.web.cern.ch/cernlib/
Large collection of general purpose libraries and modules in Fortran and C developed at CERN, oriented towards the needs of a physics research laboratory: general mathematics, data analysis, and detector simulation. |
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Vienna Ab-Initio Simulation Package (VASP) - http://cms.mpi.univie.ac.at/vasp/
Performs ab-initio quantum-mechanical molecular dynamics (MD) using pseudopotentials and a plane wave basis set. The approach implemented in VAMP/VASP is based on a finite-temperature local-density approximation (with the free energy as variational quantity) and an exact evaluation of the instantaneous electronic ground state at each MD-step using efficient matrix diagonalization schemes and an efficient Pulay mixing. |
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Coupled Ocean/Atmosphere Mesoscale Prediction System (COAMPS) - http://www.nrlmry.navy.mil/coamps-web/web/home
Used operationally by the U.S. Navy for short-term numerical weather prediction for various regions around the world. Parts of the code can be downloaded from the site, with registration. |
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Neural F2 - http://sophia.ecm.ub.es/f2neural/
Code for a neural network parametrization of deep-inelastic proton, deuteron and non-singlet structure functions. |
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Plane-Wave Self-Consistent Field (PWscf) - http://www.pwscf.org/
Programs for electronic structure calculations within Density-Functional Theory and Density-Functional Perturbation Theory, using a Plane-Wave basis set and pseudopotentials. PWscf is released under the GNU General Public License. |
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Astronomical Image Processing System (AIPS) - http://www.aoc.nrao.edu/aips/
Software package for calibration, data analysis, image display, plotting, and a variety of ancillary tasks on astronomical data. |
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Linear Muffin-Tin Orbital (LMTO) programs - http://www.fkf.mpg.de/andersen/
Electronic structure codes of Ole Anderson's group. |
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Parton Distribution Functions (High Energy Physics) - http://durpdg.dur.ac.uk/HEPDATA/PDF
Code for CTEQ, GRV, MRS, and ALEKHIN distributions. |
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NCEP Regional Spectral Model - http://www.emc.ncep.noaa.gov/mmb/RSM/
Limited-area atmospheric model using spectral method for computation, written in Fortran 77. |
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Pencil Code - http://www.nordita.dk/software/pencil-code/
High-order finite-difference Fortran 90 code for compressible hydrodynamic flows with magnetic fields. It is highly modular and can easily be adapted to different types of problems. The code runs efficiently under MPI on massively parallel shared- or distributed-memory computers, like e.g. large Beowulf clusters. |
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http://www.emc.ncep.noaa.gov/mmb/wrkstn_eta/ - http://www.emc.ncep.noaa.gov/mmb/wrkstn_eta/
Weather forecasting code in Fortran 90. Source code can be requested from the site. |
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CP2K: Atomistic Simulations - http://cp2k.berlios.de
Fortran 95 modules to do atomistic and molecular simulations of solid state, liquid, molecular and biological systems. The methods included range from first principles ab initio density functional methods to parametrised, classical pair- and many-body potentials. |
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Trace gas, aerosol, cloud and climate modelers code - http://www.ess.uci.edu/~zender/
By Charlie Zender, professor of Earth System Science. |
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Code for Anisotropies in the Microwave Background (CAMB) - http://camb.info
Fortran 90 code by Antony Lewis and Antony Challinor. |
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http://www.tddft.org/programs/octopus/ - http://www.tddft.org/programs/octopus/
Fortran 90 program for ab initio virtual experimentation on a range of systems. Electrons are described quantum-mechanically within the Density-Functional Theory (DFT), in its time-dependent form (TDDFT) when doing simulations in time. Nuclei are described classically as point particles. Electron-nucleus interaction is described within the pseudopotential approximation. |
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http://www.atm.ch.cam.ac.uk/acmsu/asad/index.html - http://www.atm.ch.cam.ac.uk/acmsu/asad/index.html
Package for creating and integrating chemistry schemes in atmospheric models without the need to write any Fortran code to solve the chemical rate equations. Developed by Dr. Glenn Carver and Dr. Paul Brown (assisted by Dr. Oliver Wild) of the Centre for Atmospheric Science, Cambridge University, UK. |
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Single Crystal and Powder Diffraction - http://www.ccp14.ac.uk/mirror/mirror.htm
Many Fortran codes -- search for "fortran" on site. |
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BOB "Built On Beowulf" Dynamical Core - http://www.cisl.ucar.edu/css/compsci/dynamical_cores/
Spectral dynamical core, written in Fortran 77 and primarily designed to run efficiently on small clusters composed of distributed memory computers using MPI. Can be run in two dynamical core versions: either as a dry, adiabatic primitive equations model in pressure coordinates, or as a shallow water equations model. |
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http://cfa-www.harvard.edu/~mzaldarr/CMBFAST/cmbfast.html - http://cfa-www.harvard.edu/~mzaldarr/CMBFAST/cmbfast.html
Computes cosmic microwave background anisotropy, polarization and matter power spectra. |
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https://wiki.fysik.dtu.dk/dacapo/ - https://wiki.fysik.dtu.dk/dacapo/
Total energy program based on density functional theory. Uses a plane wave basis for the valence electronic states and describes the core-electron interactions with Vanderbilt ultrasoft pseudo-potentials. Includes manual, examples, tutorials, and source code. |
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SPHEREPACK 3.1: A Model Development Facility - http://www.cisl.ucar.edu/css/software/spherepack/
Collection of Fortran programs to facilitate computer modeling of geophysical processes. The package contains programs for computing certain common differential operators, including divergence, vorticity, gradients, and the Laplacian of both scalar and vector functions. |
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Surface Meteorology Data Center (COARE-MET) - http://www.coaps.fsu.edu/COARE/
Codes to calculate bulk fluxes for the Coupled Ocean Atmosphere Response Experiment. |
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Visualization: Understanding Science - http://exodus.physics.ucla.edu/vizexhibit/Mainpage.html
Exhibit on visualization of concepts from high school physics. The scientific data is generated on a UNIX workstation by a Fortran 90 program (provided at the site) and then exported to an Apple Macintosh. |
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Spectra Code - http://www.physics.sfasu.edu/astro/color/spectra.html
Red-Green-Blue values for the visible wavelength, by Dan Bruton. |
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Bergen Ocean Model (BOM) - http://math.uib.no/BOM/
Fortran 90 code incorporating modern numerical techniques into ocean modeling. Code and documentation can be obtained from the site. |
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EXCITING FP-LAPW Code - http://exciting.sourceforge.net/
Full-potential linearised augmented-planewave (FP-LAPW) Fortran 90 code. Written mainly at Karl-Franzens-Universität Graz as a milestone of the EXCITING EU Research and Training Network, the code is designed to be as developer friendly as possible so that new developments in the field of density functional theory (DFT) can be added quickly and reliably. The code is freely available under the GNU General Public License. |
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Materials Algorithm Project (MAP) - http://www.msm.cam.ac.uk/map/map.html
Links to programs in material science, many in Fortran. |
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Astronomy Codes from Cococubed - http://www.cococubed.com/code_pages/codes.shtml
By J.D. Maldonado and F.X. Timmes. |
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Flexible Image Transport System (FITS) Library Package - http://www.chara.gsu.edu/~gudehus/fits_library_package.html
Performs various useful functions associated with FITS image files. |
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Astrophysics codes - http://zuserver2.star.ucl.ac.uk/~rhdt/download/
BRUCE and KYLIE are Fortran 77 codes by Rich Townsend which calculate synthetic spectra for stars undergoing non-radial pulsation (NRP). TLUSTY and SYNSPEC are Fortran 77 codes by Ivan Hubeny and Thierry Lanz for calculating synthetic plane-parallel stellar atmospheres and associated spectra, respectively. |
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Car-Parrinello Molecular Dynamics (CPMD) - http://www.cpmd.org/cpmd.html
Plane wave/pseudopotential implementation of Density Functional Theory, particularly designed for ab-initio molecular dynamics. Its first version was developed by Jurg Hutter at IBM Zurich Research Laboratory starting from the original Car-Parrinello codes. Free for non-profit organizations. |
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Tight-Binding Molecular Dynamics - http://cst-www.nrl.navy.mil/bind/dodtb/index.html
Developed under the auspices of the Department of Defense High Performance Computing Modernization Program. |
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Solar Activity & Heliospheric Dynamics - http://www.lcp.nrl.navy.mil/hpcc-ess/
FCTMHD3D solves magnetohydrodynamics problems in three spatial dimensions, using positivity- and monotonicity-preserving FCT techniques in a finite-volume representation. CRUNCH3D-T3D and CRUNCH3D-T3E are high-performance codes for solving the viscoresistive equations of dissipative MHD, using high-fidelity Fourier collocation techniques. LCPFCT2 and MHDFCT2 solve the generalized continuity and hydromagnetic equations of hydrodynamics and MHD in two spatial dimensions, using FCT techniques. |
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Nucleon-Nucleon Potential Models - http://nn-online.org/code/nn/
Fortran 77, 90, and C codes. |
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http://www-ttp.physik.uni-karlsruhe.de/whizard/ - http://www-ttp.physik.uni-karlsruhe.de/whizard/
Generic Monte-Carlo generator written in Fortran 95 by Wolfgang Kilian for multi-particle processes at high-energy colliders. |
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http://www.chm.bris.ac.uk/pt/ggbk/fghqcpe.for - http://www.chm.bris.ac.uk/pt/ggbk/fghqcpe.for
Solves the one-dimensional Schrödinger equation for bound state eigenvalues and eigenfunctions corresponding to a potential V(x). By F. Gogtas, G.G. Balint-Kurti and C.C. Marston. |
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Molecular dynamics programs in Fortran 90 - http://www.fisica.uniud.it/~ercolessi/md/f90/
By Furio Ercolessi. |
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Physics Projects from the Technions, Optics - http://phycomp.technion.ac.il/~comphy/technion_projects.html
Several are implemented in Fortran. |
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Numerical Methods in Physics - http://web.math.hr/~rogina/nmf/nmf.html
Fortran 77 and 90 codes by Mladen Rogina, covering ODEs, PDEs, linear algrebra, and other topics. |
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La-Grange.Net - http://www.la-grange.net/astro/vr.html
Has programs from Gaspani for spectral analysis, GENSYS for general synthesis of light curves and line profiles for close binary systems, WINK for eclipsing binary curve prediction, and WUMA for generating line-broadening profiles. |
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Next-to-Leading-Order Quantum Chromodynamics (NLO QCD) - http://hepwww.rl.ac.uk/theory/seymour/nlo/
EVENT2 is a program for two- and three-jet events in e+e- annihilation. DISENT is a program for (1+1)- and (2+1)-jet events in deep inelastic scattering. GBOOK creates line graphs. |
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Links to Online Software - http://quake.wr.usgs.gov/~boore/software_online.htm
Code for Stochastic-Method SIMulation and time series analysis by David M. Boore of the U.S. Geological Survey. |
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Teaching Fortran to Physics Majors - http://computation.pa.msu.edu/phy201/
Codes by Aleksandar Donev and Phillip Duxbury for course. |
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Introduction to Monte Carlo algorithms - http://www.lps.ens.fr/~krauth/Intro/programs.html
Programs by Werner Krauth for Monte Carlo applied to physics. |
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DFT Library - http://www.physics.rutgers.edu/~happel/lib/
Routines for density functional theory, including density calculations and manipulations, Hooke's atom, non-interacting kinetic energy, approximate XC functionals, matrix manipulation, and miscellaneous numerical functions. |
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Radiative Corrections Helpdesk - http://www.jlab.org/RC/
Programs to compute radiative corrections in inclusive, semiexclusive and exclusive electron scattering. |
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Atomic Physics - http://www.nd.edu/~johnson/phys607.html
Codes from a course by Walter Johnson. Mod_pot.f determines the parameters in a model potential for an atom with one valence electron. Nrhf.f calculates nonrelativistic Hartree-Fock wave functions for closed-shell atoms. |
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Quantum Monte Carlo - http://www.physics.rutgers.edu/~udo/qmc.html
Uses the Hirsch-Fye algorithm, implements methods in the paper "Dynamical Mean-Field Theory of Strongly Correlated Fermion Systems". |
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Ising Model - http://itp.tu-graz.ac.at/~erkinger/plaquettes.f90
Fortran 90 program by Hans-Marc Erkinger for Monte Carlo simulation of the Ising model. |
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OceanModel NetCDF Tools - http://sourceforge.net/projects/oceanmodelfiles
Fortran tools to write standardized NetCDF output for a variety of ocean circulation models. The files contain required metadata to be compatible with DMACS standards. A C++ particle trajectory tool reads NetCDF files to make particle paths. |
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Atmospherics physics code - http://www.ssec.wisc.edu/~paulv/
Code for a Radiative Transfer Model (RTM), RTM Coefficient Assembly, Infrared Sea Surface Emissivity (IRSSE), EmisCoeff utility, Emissivity utility, Planck functions, Profile utility, SensorInfo utility, SpcCoeff utility, and SRF utility. |
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http://www.astro.princeton.edu/~draine/DDSCAT.6.0.html - http://www.astro.princeton.edu/~draine/DDSCAT.6.0.html
Code by Bruce T. Draine to study the scattering and absorption of light by small particles. |
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Computer Simulation Methods in Physics - http://www.fyslab.hut.fi/kurssit/Tfy-3.475/
Fortran 90 codes for course taught by Ari Harju. |
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CÆSAR Code Package - http://www.lanl.gov/Caesar/
Computational physics development environment written in Fortran 90. It provides an environment where the physics of real systems can be modeled, by discretizing a set of partial differential equations on a mesh and solving the resultant algebraic system. |
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ASTEM97 Steam Tables - http://members.cox.net/mister-ed/if97srcc.htm
By Edward D. Throm, contains routines to provide a wide range of interfaces to the thermodynamic and transport properties. [Commercial] |
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http://www.hep.uiuc.edu/home/catutza/root_to_jetnet/jetnet34.f - http://www.hep.uiuc.edu/home/catutza/root_to_jetnet/jetnet34.f
Neural Network program for jet discrimination and other High Energy Physics triggering situations, by Leif Lonnblad, Carsten Peterson, Hong Pi, and Thorsteinn Rognvaldsson. |
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http://sourceforge.net/projects/freesrs - http://sourceforge.net/projects/freesrs
Library of Fortran and Python code to calculate the shock response spectrum. |
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http://sourceforge.net/projects/typhon - http://sourceforge.net/projects/typhon
Computational Fluid Dynamics solver aimed to solve multi-physics problems with unstructured finite volume methods will be able to use dynamical refinement and MPI-based parallel processing (Fortran-90-based, uses BLAS, LAPACK, CGNS libraries). |
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Supersymmetric Phenomenology (SPheno) - http://ific.uv.es/~porod/SPheno.html
Calculates the SUSY spectrum using low energy data and a user supplied high scale model as input. The spectrum is used to calculate two- and three body decay modes of supersymmetric particle as well as of Higgs bosons. By Werner Porod. |
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ASC Center for Astrophysical Thermonuclear Flashes - http://flash.uchicago.edu/website/home/
Simulator code for solving nuclear astrophysical problems related to exploding stars. This website contains information about the astrophysics, the code, and related basic physics and computer science efforts. |
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http://www.tcm.phy.cam.ac.uk/castep/ - http://www.tcm.phy.cam.ac.uk/castep/
Fortran 90 code using density functional theory to provide a good atomic-level description of all manner of materials and molecules. Castep can give information about total energies, forces and stresses on an atomic system, as well as calculating optimum geometries, band structures, and optical spectra. It can also perform molecular dynamics simulations. |
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Computer Simulation of Liquids - ftp://ftp.dl.ac.uk/ccp5/ALLEN_TILDESLEY
Fortran code from the book by M.P. Allen and D. Tildesley. |
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Treecodes - http://chaos.swarthmore.edu/research/Parallel/
Fortran 90 code by Daniel Reinganum program to evolve a self-gravitating N-body system, using a hierarchical O(N log N) algorithm to compute gravitational forces. |
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Particle Physics - http://www.physics.orst.edu/~rubin/codes/
LPOTT: Pion-Nucleus Scattering; PiN: Chiral Color Dielectric Quark Model for pi-Nucleon Interactions; and LPOTp: Polarized Proton Scattering from Polarized Nuclei, in Parallel, by Rubin Landau |
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World Ocean Circulation Experiment - http://www.coaps.fsu.edu/woce/html/wcdtools.htm
Code to read NetCDF, convert the minute timestamp from ship data provided by WOCE-MET back into a standard year/month/day/hour/minute time, convert a standard year/month/day/hour/minute time into the minute timestamp from ship data provided by WOCE-MET, and compute meteorological true winds. |