Research Article
A Hybrid Differential Evolution and Tree Search Algorithm for the Job Shop Scheduling Problem
Table 3
The computational results under moderate due dates (
).
| Instance set no. | Size () | HDE | GLS | | | | | | |
| 1 | | 1.000 | 1.181 | 1.090 | 1.085 | 1.248 | 1.124 | 2 | | 1.000 | 1.146 | 1.099 | 1.084 | 1.266 | 1.151 | 3 | | 1.000 | 1.165 | 1.117 | 1.010 | 1.205 | 1.144 | 4 | | 1.000 | 1.200 | 1.153 | 1.005 | 1.306 | 1.178 | 5 | | 1.000 | 1.218 | 1.101 | 1.094 | 1.279 | 1.154 | 6 | | 1.000 | 1.164 | 1.115 | 1.095 | 1.252 | 1.139 | 7 | | 1.000 | 1.184 | 1.110 | 1.087 | 1.324 | 1.167 | 8 | | 1.000 | 1.166 | 1.086 | 1.086 | 1.214 | 1.118 | 9 | | 1.000 | 1.147 | 1.096 | 1.010 | 1.262 | 1.130 | 10 | | 1.000 | 1.195 | 1.086 | 1.080 | 1.329 | 1.159 |
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