Research Article
Using Genetic Algorithms for Hardware Core Placement and Mapping in NoC-Based Reconfigurable Systems
Table 4
Cost penalty from gas when compared to the minimal solution.
| Application | Cores | NWOX | PMX | OX | OGA | AGA | ROG | OGA | AGA | ROG | OGA | AGA | ROG |
| Alpha | Small | 15.3% | 3.5% | 5.4% | 14.4% | 2.7% | 10.5% | 11.1% | 3.0% | 7.5% | Varied | 12.2% | 7.7% | 15.5% | 18.4% | 5.3% | 10.6% | 16.2% | 8.1% | 18.2% | Big | 24.5% | 20.3% | 13.5% | 25.3% | 11.6% | 20.8% | 21.5% | 17.7% | 13.5% |
| Beta | Small | 9.0% | 5.1% | 24.9% | 5.9% | 1.3% | 18.3% | 8.7% | 0.6% | 11.9% | Varied | 1.3% | 0.6% | 12.3% | 0.9% | 0.6% | 11.8% | 3.6% | 0.7% | 9.8% | Big | 4.4% | 2.6% | 15.0% | 1.0% | 2.2% | 16.5% | 7.3% | 3.5% | 12.0% |
| Gamma | Small | 7.5% | 0.1% | 20.5% | 8.6% | 0.6% | 24.0% | 7.3% | 0.0% | 19.9% | Varied | 4.7% | 1.1% | 17.4% | 5.5% | 0.0% | 14.1% | 6.5% | 2.0% | 14.8% | Big | 7.4% | 3.4% | 20.4% | 4.7% | 0.0% | 21.3% | 6.3% | 1.9% | 21.2% |
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