Figure 1From: TrackArt: the user friendly interface for single molecule tracking data analysis and simulation applied to complex diffusion in mica supported lipid bilayersTrackArt SIM. Simulations in Simple and Switch mode. A-B. A single trajectory of a particle diffusing with D = 2 μm2/s, with simulated localization uncertainty σ = 0 nm and σ = 200 nm respectively. C. Simple mode simulation of four particles diffusing with D 1 = 2 and D 2 = 0.2 μm2/s, fraction = 50%. D. Switch mode simulation of four particles diffusing with D 1 = 2 and D 2 = 0.2 μm2/s. Constant rates for switch between states are equal to 0.5. For all simulations (A-D) N = 1000 steps per trajectory, Δt = 10 ms.Back to article page