n-body-simulation
A fast astrophysical N-body simulator, written in Python and Cython.
Parallelized direct N-body code in Python + Numba to simulate galaxy mergers with ~2×10⁵ particles
A spatial decomposition tool for sorting or indexing N-D data.
Real-time GPU particle physics simulation with a PDG-accurate catalog of 40 particles. Collisions, decays, and annihilations with relativistic kinematics.