An Equilibrium Chance-Constrained Multiobjective Programming Model with Birandom Parameters and Its Application to Inventory Problem

Table 4

Comparison of the results obtained with different parameters.

	𝑁pop-size	𝑃𝑐	𝑃𝑚	Cycles	Generations	(𝑓^∗1,𝑓^∗2,𝑓^∗3,𝑓^∗4)
1	20	0.2	0.2	400	400	(1878.8, 1256.6, 2890.3, 3097.4)
2	30	0.3	0.3	400	400	(1865.9, 1259.8, 2887.2, 3104.5)
3	40	0.4	0.4	400	400	(1872.4, 1257.6, 2891.1, 3099.2)
4	20	0.2	0.2	500	500	(1873.8, 1257.2, 2891.3, 3099.4)
5	30	0.3	0.3	500	500	(1873.8, 1256.6, 2893.3, 3098.6)
6	40	0.4	0.4	500	500	(1877.5, 1256.8, 2891.6, 3099.7)
7	20	0.2	0.2	600	600	(1877.7, 1257.7, 2892.3, 3098.5)
8	30	0.3	0.3	600	600	(1876.8, 1259.6, 2888.3, 3099.4)
9	40	0.4	0.4	600	600	(1879.7, 1259.6, 2891.2, 3099.5)
10	20	0.2	0.2	700	700	(1880.8, 1257.6, 2891.3, 3096.4)
11	30	0.3	0.3	700	700	(1874.7, 1256.5, 2892.3, 3093.5)
12	40	0.4	0.4	700	700	(1874.8, 1254.6, 2890.9, 3097.2)

“Cycles” are the cycles in simulation. “Generations” are the generations in GA.