Research Article

Multiobjective Core Reloading Pattern Optimization of PARR-1 Using Modified Genetic Algorithm Coupled with Monte Carlo Methods

Table 3

Initial population sensitivity with varying number of individuals.

Number of individualsObjective function value averaged over 100 independent runs of MGA
keff (std. dev.)Maximum power peaking factor (std. dev.)

501.037871 (±0.00023)1.6781 (±0.00029)
1001.039297 (±0.00010)1.6982 (±0.00013)
1501.039296 (±0.00011)1.6981 (±0.00013)
2001.039297 (±0.00012)1.6983 (±0.00013)
2501.039297 (±0.00011)1.6981 (±0.00011)
3001.039298 (±0.00011)1.6982 (±0.00012)
3501.039296 (±0.00011)1.6982 (±0.00013)
4001.039297 (±0.00010)1.6981 (±0.00011)
4501.039298 (±0.00011)1.6982 (±0.00012)
5001.039297 (±0.00012)1.6982 (±0.00012)