Table 2: Comparing with different algorithms to kacem.

Objective	PSO		IPSO		IDCQGA
	Opt Solution	Avg Solution	Opt Solution	Avg Solution	Opt Solution	Avg Solution
Process time	1198	1246	1105	1148	1008	1076
Process cost	1380	1428	1296	1378	1015	1149
Penalty	231	246	216	230	172	193