考虑系统时变效应与预防性维护的平行机调度
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张昕莹,陈璐,杨雯惠
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A parallel-machine scheduling problem with time-changing effect and preventive maintenance
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Xin-ying ZHANG,Lu CHEN,Wen-hui YANG
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表 4 3种算法获得的最优解比较 |
Tab.4 Comparison for optimization results of three algorithms |
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|N| | LGA | | SGA | | DABC | Cmax/min | tCPU/s | Cmax/min | tCPU/s | Cmax/min | tCPU/s | 50 | 373.59 | 1.70 | | 381.14 | 1.44 | | 385.01 | 1.49 | 100 | 648.25 | 2.25 | 658.17 | 1.97 | 671.10 | 2.14 | 150 | 909.69 | 2.83 | 923.31 | 2.46 | 937.58 | 2.76 | 200 | 1171.71 | 3.64 | 1192.94 | 3.03 | 1212.75 | 3.38 | 250 | 1429.64 | 4.36 | 1454.86 | 3.65 | 1493.26 | 4.15 | 300 | 1696.91 | 5.44 | 1743.19 | 4.80 | 1789.49 | 5.38 |
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