Research Article

Convergence Study of Minimizing the Nonconvex Total Delay Using the Lane-Based Optimization Method for Signal-Controlled Junctions

Figure 4

(a) The number of all iterations against the number of iterations in the highest density box. (b) The minimum delay against the number of iterations in the highest density box. (c) The number of all iterations plotted against the relative error (the stop criteria in [22]). (d) The minimum delay against the relative error.
858731.fig.004a
(a)
858731.fig.004b
(b)
858731.fig.004c
(c)
858731.fig.004d
(d)