Table 6: Mean normalized optimization results on test-sheet composition problem. The numbers shown are the minimum objective function values found by BBO and TS/BBO algorithm, averaged over 100 Monte Carlo simulations.

Parameter Algorithm Popsize Maxgen Keep BBO TS/BBO 50 50 10 4.5200 4.2490 50 50 2 4.9518 4.7521 100 50 2 4.7500 4.7138 100 100 2 4.2129 4.0310 100 100 10 4.4600 3.4253