A Novel Approach to Supply the Water Reservoir Demand Based on a Hybrid Whale Optimization Algorithm

Table 2

Differential evolution.

Population size	Mutation factor (f)	Crossover rate (c)	Objective function value	Time (s)
20	0.2	0.1	28.42	527
40	0.4	0.3	25.84	1040
60	0.6	0.5	27.08	1574
80	0.8	0.7	31.62	2101