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Cca-forum unifies the Common Component Architecture tools and tutorial. It includes the CCA specifications, the Ccaffeine framework for HPC, and related tools. These support multilanguage scientific and parallel computing.
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.
Sandia National Laboratories’ (SNL) environmental assessment modeling tool helps optimize the design of MHK-turbine array layouts within ocean, tidal, and river systems to balance energy generation efficiency with environmental considerations. The new tool, SNL-EFDC, is an augmented version of US EPA’s Environmental Fluid Dynamics Code (EFDC) and includes; (1) a new module that simulates energy conversion (momentum withdrawal) by MHK turbine-like devices including commensurate changes in the turbulent kinetic energy and turbulent kinetic energy dissipation rate, (2) new, advanced sediment dynamics routines, and (3) augmented water quality modules. SNL-EFDC has been verified and validated against flume measurements of flow around sub-scale turbines and actuator disks.
A home for additional useful tasks and types for Ant (http://ant.apache.org).688 weekly downloads
PEBLS Evolutionary Biology Libraries (PEBLs) provides a framework to develop programs quickly and effectively in Java, C++, and C.
This is a project to prove the existence of space travel by observing the international space station. This will include some history about non-believers, maths and a program to calculate the heigth and velocity of the ISS.
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.
A package of programs for performing extended Hueckel calculations on molecules and solids and visualizing the results. Visualization functionality for some quantum packages (ADF and LMTO) is also provided.10 weekly downloads
FLENS (Flexible Library for Efficient Numerical Solutions) is a C++ library for scientific computing. It can be considered as a very convenient and --- at the same time --- extremely efficient interface for BLAS and LAPACK. But it is much more than this1 weekly downloads
g2 is an easy to use, portable and powerful 2D graphics library. It provides a comprehensive set of functions for simultaneous generation of graphical output on different types of devices.
Main Phase Modeling, MPM, is a implementation of a 2D staggered grid solution of the elastic waveequation, using a moving zone. This enables both efficient modeling of seismic wide angle data, and modeling of selected propagating phases.
The fst2v5d package converts data stored in the Canadian RPN Standard File (FST) format into Vis5D format. FST files, commonly used to store meteorological data, are scanned by fst2v5d to generate both 4D fields and independent topography input files.
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. And a C++ particle trajectory tool reads NetCDF files to make particle paths.1 weekly downloads
Snagit’s image and video capture is powerful, but not complex. All-in-One Capture® grabs your entire desktop, a region, a window, or a scrolling window from any webpage or application—-all with a single hotkey or click. Snagit gives you a simple way to edit. Show a complex process, give detailed feedback, or share important information with the people who need it most. Download your free trial now!Advertisement
This library is a Fortran 95 gnuplot interface for some Unix like OS'es. This provides some routines that enables direct access of a child gnuplot session from a Fortran 95 program. You will need a copy of fortranposix to make this work.6 weekly downloads
A MEX-based Toolbox for MATLAB(R) for fast interpolation of 1D, 2D & 3D points, clouds and grids. It's a port of EZspline, a Fortran 90 module interface to the PSPLINE library from the National Transport Code Collaboration developed at the Princeton Plasma Physics Laboratory.
The Xtal System is a comprehensive suite of small molecule structural solution, refinement and analysis software, supporting both X-ray, neutron and electron diffraction data. It runs on both Unix and MS Win32 platforms and uses tcl/tk graphics.7 weekly downloads
UPS is a source level C, C++ and Fortran debugger with an X windows interface. It's a very light debugger, but is quite efficient and works well. An ANSI compliant C interpreter is included.
fropho calculates phonon properties in crystal, which is based on Parlinski-Li-Kawazoe method. Information of forces acting on atoms when an atom is displaced is required as input information. fropho is going to be replaced by phonopy.sourceforge.net.2 weekly downloads
Manufactured Analytical Solution Abstraction (MASA): a library for applying the Method of Manufactured Solutions to verification of numerical software used for solving systems of nonlinear algebraic and differential equations.2 weekly downloads
PyWofost is a python implementation of the WOFOST crop growth model. It is designed for scientific and semi-operational purposes which greatly benefit from the flexibility of the python language. This SF site is not yet in use, see www.wofost.wur.nl
Spherical Coordinate Remapping and Interpolation Package (SCRIP) is a package for computing interpolation and regridding weights for fields on the surface of a sphere. It supports conservative and other interpolation algorithms.
Development of constitutive models for the description of soil behaviour under static and cyclic loading.
PsiLAB is an environment for scientific research, numerical calculations and generic data analysis. It's written in the functional language O'CaML.
ProtoFit is software for modeling the acid/base behavior of surfaces. The software is used for parameterizing surface protonation models and for visualization of potentiometric titration data.2 weekly downloads
ProgPorts is an administrative and easy user interface to hundreds of proteomics, molecular dynamics, and protein crystallography programs. It is a hybrid of the prog/setup system, developed at Johns Hopkins University, and GNU-Darwin ports system.