Study on the Home Health Caregiver Scheduling Problem under a Resource Sharing Mode considering Differences in Working Time and Customer Satisfaction

Table 3

Solving the Solomon example with the WOA-PSO algorithm.

Example	Scale	Known optimal solution	Results obtained by WOA-PSO
			Mean value	Relative deviation (%)
C104	25	186.9	189.1	1.18
C201	25	214.7	216.1	0.65
R103	25	454.6	460.7	1.34
R201	25	463.3	463.9	0.13
RC101	25	461.1	469.1	1.73
RC208	25	269.1	272.1	1.11
C103	50	361.4	365.5	1.13
C201	50	360.2	363.4	0.89
R101	50	1044	1051	0.67
R201	50	791.9	800.3	1.06
RC101	50	944	957.2	1.40
RC204	50	444.2	468.6	4.49
C101	100	827.3	830.5	0.39
RC201	100	589.1	597.1	1.36
R103	100	1201.7	1261.3	4.27
R201	100	1143.2	1188.2	3.94
RC101	100	1619.8	1703.8	4.44
RC205	100	1154	1205.3	4.45