The aim of our project is to develop a simulation system to calculate the measurement uncertainty corresponding to the 'Guide To The Expression Of Uncertainty In Measurement' (GUM).
Library for creating and manipulating graphs
This is a library for creating and manipulating graphs with focus on speedy operations for large, sparse graphs.
SLFCFD stands for San Le's Free Computational Fluid Dynamics. It is a package of scientific software and graphical user interfaces for use in computational fluid dynamics. It is written in ANSI C and distributed under the terms of the GNU license.
CARMEL is a suit of parallel codes designed to perform classical molecular dynamics simulations of atomic and ionic systems Potentials : Lennard Jones, Yukawa, Tersoff Bond order Integrators : NPT, NVT, NVE
A package for transient and steady state simulation of organic solar cells.
Statistical thermodynamics package
OpenThermo is a program package for statistical thermodynamics computations beyond rigid rotor - harmonic oscillator approximation
A project to develop open and free data exchanging interfaces and user interfaces (data readers, writers, plugins, converters, graphic user interfaces, etc) for open source CAE solvers and pre/postprocessors.
Dynamics of quantum systems, controlled by external fields
WavePacket is a program package for numerical simulation of quantum-mechanical wavepacket dynamics for distinguishable particles. It can be used to solve one or more (i.e. coupled channels) time-independent or time-dependent (linear) Schrödinger and Liouville-von Neumann-equations. Optionally accounting for the interaction with external electric fields within the semiclassical dipole approximation, WavePacket can simulate modern experiments using ultrashort light pulses in photo-induced physics or chemistry, including optimal control. The extended graphical capabilities allow visualization 'on the fly', including Wigner transforms to phase space. WavePacket is especially suitable for teaching of quantum mechanics as well as for research projects in physics and chemistry, see also http://www.youtube.com/channel/UC1-0XnOHS0cE1H2pjvOsSBA While the Matlab version is already in a stable and mature state, the C++ version is still under construction aiming at an object-oriented rewrite.
Computational Environment for Nuclear Structure
CFD scientific software. Provides simulation of 3D CFD problem based on Quasi-Gas Dynamics approach with radiation processes token into account. Lots of spectral intervals are considered. Parallel MPI/OpenMP-based implementation is provided.
dmcut2 is a scientific program designed to simulate chemical reactions at surfaces using Metropolis and Monte-Carlo methods. Short ranged interactions between adsorbates may be taken into account. Emphasis was put on code readability and usability.
A fast, parallel, versatile QED modelling framework. Uses Geometric Calculus and CUDA. Algorithm supports complex phenomena including turbulence, quantum effects, and relativistic gravitational procession.
calculate math expression(string), for example: double ret = Cal("1+2"), ret= Cal("Pi+ln(e)+f(x,y)÷x+φ+φ0+φ1"). Features
The program simulates the interference pattern with all different kinds of slits and grids.
Cool-down time calculator for multi-layers pipe
Cooldt calculate the cooling duration of a multi-layers pipe in a cold environment. The duration to reach the “Final fluid temperature” or cool-down time (CDT) is calculated by solving the heat equation in cylindrical coordinates with a flux conservative formulation.
ctraj: the C++ trajectory library
Libraries for integration of atmospheric trajectories. Includes a basic trajectory integrator, contour advection codes and semi-Lagrangian tracer simulations.
A modeling library for magnetic hysteresis, utilizing the Preisach model.
Integration routine to be employed in evaluation of high dimensional integrals arising from problems in statistical mechanics, more specifically the partition function of classical Heisenberg spin-chains, and its resulting derivatives.
A toolkit in C++ and python to process both experimental and simulation data of colloidal particles. Includes among others * a multiscale particle tracking algorithm  whose C++ implementation is optimised for 3D confocal data. Python implementation is more versatile (2D and 3D data). * a Leica file reader, * Steindhard bond orientational order calculation * a VTK file writer 1. Leocmach, M. & Tanaka, H. A novel particle tracking method with individual particle size measurement and its application to ordering in glassy hard sphere colloids. Soft Matter 9, 1447–1457 (2013). https://dx.doi.org/10.1039/C2SM27107A (http://arxiv.org/pdf/1301.7237.pdf)
GRAY (High Energy Photon Ray Tracer) is a Monte-Carlo ray-driven high energy photon transport engine for mainly PET and SPECT applications that supports complex mesh based primitives for source distributions, phantom shapes, and detector geometries.
FSEM is a set of freeFEM++ scripts and C++ code to solve the drift-diffusion (DD) semiconductor device equations by the finite element method (FEM). It was initially developed for the nonlinear study of semiconductors under high optical injection.
FireBlade is an OpenGL+Delphi/FPC based crossplatform particle engine. Infinite possibilities through many variable factors and the ability to be connected to anything you want through miscellaneous events.
1-dimensional Eulerian Vlasov-Maxwell solver, used primarily for studies of kinetic effects in plasma waves and for stimulated Raman scattering.
The project offers support for NTC thermistor calculations. The Steinhart-Hart equation is a mathematical model for these thermistors. Software to calculate the coefficients based on temp-resistance tables and functions allowing conversion are provided.