Research Article
A Stone Resource Assignment Model under the Fuzzy Environment
Table 7
Computing time and memory by ISA and GA.
| No. | Size of tested problem | | Gen | | ISA | FS-ISA | FS-GA | Resources | Plants | Decision variables | | | ACT | Memory | ACT | Memory | ACT | Memory |
| 1 | 1 | 5 | 20 | 500 | — | 65 | 100 | 120 | 100 | — | — | 1 | 10 | 60 | — | 500 | — | — | — | — | 245 | 100 | 2 | 1 | 10 | 60 | 500 | — | 245 | 600 | 425 | 600 | — | — | 1 | 10 | 60 | — | 500 | — | — | — | — | 620 | 600 | 3 | 4 | 10 | 60 | 500 | — | 455 | 2400 | 1560 | 2400 | — | — | 4 | 10 | 60 | — | 500 | — | — | — | — | 1020 | 2400 |
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ACT: average computing time (second); Memory: required memory space to represent a solution.
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