A Mathematical Model and Self-Adaptive NSGA-II for a Multiobjective IPPS Problem Subject to Delivery Time

Table 1

Sample coding of MOJIT-IPPS

	Code of the workpiece
	2	1	2	1	2	2	1	2
	Code of the machine
	4	2	1	4	3	1	1	2
	Process time of the workpiece
	0.8	0.9	0.7	1.3	1	0.6	1.1	0.7
	Code of the process route
	3	2	1	2	3	1	2	3