Optimization of Gantry Cranes’ Operation Path for Transshipment Based on Improved TSP

Table 6

The transshipment efficiency (ETN) for various weights.

Noninferior solutions		I	II	III	IV	V	VI
/min		0.9868	0.9779	0.9779	0.9546	0.8891	0.7693
/min		0.1429	0.1667	0.2000	0.2500	0.3333	0.5000
		0.8949	0.8889	0.8896	0.8698	0.8127	0.7086
		0.8030	0.7998	0.8013	0.7849	0.7363	0.6479
		0.7111	0.7108	0.7130	0.7001	0.6599	0.5872
		0.6192	0.6218	0.6248	0.6153	0.5835	0.5266
		0.5273	0.5327	0.5365	0.5304	0.5071	0.4659