Python for running 2D Ising models and visualizing the results. The code was designed to be simple and fast, allowing for the simulation of relatively large lattices.
An example run animated. This run corresponds to a ferromagnetic 2000 x 2000
lattice that was randomly initialized. The temperature was decreased linearly
from 2 to 0.5 in 20 stages (20 cycles each). The included run.py script was
used to create the animation, thus:
python run.py -W 2000 -H 2000 -N 20 --start-temp 2.0 --end-temp 0.5