Number–volume probability distributions (top) and corresponding density probability distributions (bottom) for cutoff treatments at T = 1.315 from GEMC simulations with N_t = 216, ρ_t = 0.316, and r_cut = 2.5σ with tail corrections. Data are shown for simulations where volume move attempts that would result in V_I < (2r_cut)³ or V_I > V_t − (2r_cut)³ are rejected (top left) or the value of r_cut for the box with the smaller volume is instantaneously adjusted to be equal to half of its linear dimension (top right).