Majority Vote Model
2D lattice spin dynamics — 2D Ising universality class, q
c
≈ 0.075
Noise q:
0.05
Speed:
Reset
Scan q (builds curve)
Each spin σᵢ = ±1 flips to the local majority of 4 neighbors with probability (1−q), and to the minority with probability q. Phase transition at q
c
≈ 0.075 (2D Ising class). Magnetization |m| = |⟨σ⟩| → 0 for q > q
c
.