The bifurcation diagram iterates z_n+1 = op(z_n, c) from z₀ = 0 for each real c ∈ [−3, 3], discards 400 warm-up steps, plots the next 40 values of Re(z). Additive and divisive operators collapse to period-2 bands. Multiplicative operators (EXL, DEXL) show chaotic bands; DEXL contains period 3, implying by Sharkovskii that every other period also lives inside the diagram. Hover → audio-tail on the current c. Click to retrigger.