Relativistic two-body kinematics calculator for nuclear reaction
Relativistic 2-body kinematics calculator for nuclear reaction, including mass data manager, result table browser and plotter.
Renumber Gromacs .top and .gro files
Renumber Gromacs .top and .gro files after removing atoms (e.g. hydrogens) for input into grompp
The SAWES (Self-Adapting Wavelet Electronic Structure) code performs density functional theory calculations using wavelet basis sets evolved concurrently with the self-consistent field iterations to optimally represent each wavefunction.
SMP 4 LiNuX Balls 2 To Wall high performance dual CPU applications.
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.
SSynth is a package of scientific software consisting of shell scripts and fortran source code for efficiently calculating a model stellar spectrum using the standard LTE, homogenous, and plane parallel approximations.
The purpose of SNX is to have a modular series of components that report back to a central repository and 'AI' for pattern recognition and anomoly detection. This is to help with IDS systems, and to move to the next generation of security.
This is a simple flow solver in fortran for the solution of the incompressible Navier Stokes equations. It is discretized in finite differences and has a choice of different solvers.
Neural networks toolbox.
This project provides a Fortran90 library and a python module for singular spectrum analyses such as PCA/EOF or MSSA. It is intended for people interested, for example, in analysing climate or financial variability.
Massively parallel many-body Green's function calculator
Starfish solves the Hedin equations by using a self-consistent approximation for the vertex. Input is the non-interacting Green's function and bare vertex. Output is the interacting Green's function and renormalised photon propagator. Starfish is aimed at massively parallel computer environments.
StormRT is a real-time multi-resolution analysis and compression package for data compression and temporal feature detection over multiple timescales.
Telluride is a Los Alamos National Laboratory project for simulation of metal casting and welding - free-surface incompressible flow with heat transfer (conductive, convective, and radiative), phase change (melting and solidification), and other physics.
Tempo is a pulsar timing data analysis package.
CMATLIB is set of libraries for writing numerical applicatons. It includes support for neural-networks, hidden Markov models, kd-trees, and data smoothing. It may be used from C and Scheme programs.
sparse linear algebra library, with emphasis on preconditioned Krylov subspace methods for the solution of linear systems of equations
Hydrologic models, hydraulic models, and various utilities ported to Linux/UNIX.
XAudine : Linux control command software,GUI and device drivers for operating Audine astronomy CCD camera.
XGKS is a level 2C implementation of the ANSI Graphical Kernel System (GKS) for use in a Unix environment with the X Window System. It supports the Fortran language binding and a C language binding based on the 1988 draft.
Ever had to use xyz coordinate files during your academic career? Remember the work it took to do some trivial operations on these files? This is all over now. Using the xyz-ops program you can do accurate translations, rotations, ... on your files
A set of computational chemistry modules and programs to perform ab initio calculations of various properties of small molecules. The system will use GRID technology for large computations. The system will use C++ and Qt, running on Win32 and Linux
An "Alternative IO" layer.
The alio library can be dynamically pre-linked to existing executables and replaces file IO (i.e. calls to glibc's IO functions). This allows to gather statistics about IO, create IO trace files, or even implement a different IO behaviour (e.g. use separate IO servers to handle IO).
Analyse output from MCMC codes like SPINspiral and lalinference_mcmc
analyseMCMC post-processes, analyses and plots output from the LIGO/Virgo gravitational-wave inspiral parameter-estimation codes SPINspiral and lalinference_mcmc.
arb is designed to solve arbitrary partial differential equations on unstructured meshes using an implicit finite volume method. arb's application is in Computational Fluid Dynamics (CFD), Heat and Mass transfer. Download from the project homepage.
Command-line tools for astronomy and astrophysics
Command-line tools for astronomy and astrophysics, written in Fortran.