Fig. 4From: A Lattice-Boltzmann scheme for the simulation of diffusion in intracellular crowded systemsRelative error of the molecules distribution estimated by cLBM − kMC for Example 1. a Different relaxation parameter ω A were tested but maintaining constant ∆x = 50 nm. b Different ∆x and ∆t values were tested maintaining ω A  = 1Back to article page