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The Scientific World Journal
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2013
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Article
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Tab 6
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Research Article
An Effective Hybrid Self-Adapting Differential Evolution Algorithm for the Joint Replenishment and Location-Inventory Problem in a Three-Level Supply Chain
Table 6
Comparison of the results for different scales.
_
Algorithm
Avg. CPU times
Optimal TC
Avg.
Ratio of finding the optimal TC
_5_30
HSDE
17.6
1397.4
1397.4
100%
HDE
17.3
1397.4
1397.4
100%
GA
19.2
1397.4
1397.4
100%
_10_50
HSDE
99.0
2511.2
2511.2
100%
HDE
105.1
2511.2
2511.2
100%
GA
114.1
3064.8
3126.0
0%
_20_100
HSDE
613.2
4444.7
4709.2
45%
HDE
689.9
7318.3
7846.4
0%
GA
742.3
8539.4
9497.5
0%