Determining the Optimal Placement of Sensors on a Concrete Arch Dam Using a Quantum Genetic Algorithm

Table 3

The statistic of the fitness value after multiple runs based on criterion.

Algorithm	Number of runs	20	50	100	200	300	400	500	1000	1500	2000
QGA	Average value	0.88	1.43	1.69	2.08	2.23	2.41	2.54	2.91	3.05	3.12
	Best value	1.57	2.15	2.24	2.43	2.52	2.93	3.06	3.25	3.34	3.34
GA	Average value	0.45	0.73	0.98	1.36	1.62	1.87	2.04	2.78	2.91	3.01
	Best value	0.75	1.15	1.51	1.95	2.13	2.63	2.70	2.85	3.18	3.29