Simulations & Demonstrations

Physics

Interactive simulations from the Modelling & Visualisation in Physics course at Edinburgh. Each one runs live in the browser — the original Python source is shown alongside the JavaScript port.

Statistical MechanicsMetropolisPhase Transition

Ising Model

2D ferromagnet with Glauber & Kawasaki dynamics. Watch phase transitions live.

Launch simulation

Cellular AutomataEmergenceComplexity

Game of Life

Conway's cellular automaton. Gliders, oscillators, and emergent complexity.

Launch simulation

EpidemiologyPhase DiagramMonte Carlo

SIRS Epidemic Model

Susceptible-Infected-Recovered-Susceptible dynamics with immunity and phase diagrams.

Launch simulation

PDEPhase SeparationFree Energy

Cahn-Hilliard Equation

Spinodal decomposition and phase separation in binary mixtures.

Launch simulation

ElectrostaticsPDERelaxation Methods

Poisson Solver

Electrostatics via Gauss-Seidel and SOR relaxation on 2D and 3D grids.

Launch simulation