Solving a Signalized Traffic Intersection Problem with NLP Solvers

Table 4

Number of iterations.

Problem	FilterMPEC		KNITRO		fmincon
	it		it		it
	(TP1)	(TP2)	(TP1)	(TP2)	(TP1)	(TP2)
P1	5	68	58	159	21	30
P2	5	68	18	204	24	25
P3	2	32	26	21	10	47
P4	8	54	41	106	43	58
P5	2	81	53	171	20	77
P6	3	84	34	118	15	61
P7	2	34	19	48	37	38
P8	4	49	15	70	25	59
P9	2	53	29	174	6	41
P10	3	66	45	81	24	99