The Synchronized and Integrated Two-Level Lot Sizing and Scheduling Problem: Evaluating the Generalized Mathematical Model

Table 10

Relaxation approaches results.

Comb.
	Opt.	Feas.	Penal	Opt.	Feas.	Penal
	10	—	—	—	10	—
	10	—	—	—	9	1
	9	1	—	—	9	1
	4	6	—	—	2	8
	8	2	—	—	8	2
	4	6	—	—	3	7
	6	4	—	—	3	7
	5	5	—	—	—	10
	7	3	—	—	7	3
	—	5	5	—	4	6