GMES is a free Python package for FDTD electromagnetic simulations.
Multiscale Neuroscience and Systems Biology Simulator
A FDTD solver for electromagnetic wave simulations on a GPU cluster
A raytracing framework for optical/non-optical physics simulations
Analyze and visualize coupled residues and their networks in proteins
Advanced numerical instruments: adaptive meshing, FE methods, solvers
Chemical Engineering process simulations program
A Turing Machine Simulator
Computer science experiment manager
Open source codes related to dissipative particle dynamics