考虑双供应商的维护和备件订购联合决策优化
叶鸿庆, 苏华德, 郑美妹, 夏唐斌
Joint Optimization of Replacement and Spare Parts Ordering with Dual Sourcing
YE Hongqing, SU Huade, ZHENG Meimei, XIA Tangbin
表4
c
p
对启发式策略平均总成本和计算时间的影响
Tab.4
Impact of
c
p
on average total cost and computation time
c
p
最优策略
启发式策略
q
/%
f
g
/s
f
g
/s
12
45.2
4 714
46.0
264
1.8
24
48.2
5 042
49.0
259
1.7
36
51.2
5 214
51.9
255
1.4
48
54.1
5 293
54.9
252
1.5