Trim Loss Optimization by an Improved Differential Evolution

Table 7

Solution results for problem 1.

Cutting pattern no.	Cutting pattern generated	Trim loss
1	(290×1)+(315×2)+(455×2)	20
2	(315×1)+(350×3)+(455×1)	30
3	(290×2)+(315×1)+(455×2)	45
Total trim loss		95