An implementation of a quantum simulator that you can run locally
A cross-platform statistical package for econometric analysis
An interior design application to draw house plans & arrange furniture
XFLR5 is an analysis tool for airfoils, wings and planes
An advanced network simulator to design and configure virtual networks
FlightGear Flight Simulator: free open-source multiplatform flight sim
Data Analysis, Simulations and Visualization on the Sphere
General Mission Analysis Tool
SUMO is a microscopic, multi-modal traffic simulation.
Simulate chemical processes using advanced thermodynamic models
X-Ray and Neutron Reflectivity Modeling
Physically accurate and validated GPU ray-tracer
Industry standard communication with compliant image generators.
System dynamics program with additional features for economics
A library for scientific data visualization
A 3D surface and volumetric mesh generator for MATLAB/Octave
Digital Circuits Design and Simulation
For monitoring and control of distributed generation and consumption
Object-oriented equation-based modelling and optimisation software
physics-based multicellular simulator