Global pattern equilibration

Glazier & Graner 1993 reproduction — viva-cpm

J_ll=2 J_dd=2 J_ld=2 J_lM=8 J_dM=8 γ_ld=+0 γ_lM=+7 γ_dM=+7 T=5.0 λ=1.0 target: A_light=40.0 A_dark=40.0 initial condition: brick_equilibrate

Finding: The tiling rounds into a 1012-cell disk with ~6.0, mu2~0.69, matching Fig 4b; statistics stable after ~400 MCS (Fig 5).

Fig 4 — rectangular tiling (0 MCS) rounding to a disk (400 MCS).

Fig 5 — total boundary length, moments, light-Medium fraction vs MCS.