Research Article

Evolutionary Algorithm with Roulette-Tournament Selection for Solving Aquaculture Diet Formulation

Table 2

The results of EA models with 30 population sizes.

ModelBest-so-far penaltyAverage penaltyStandard deviationNumber of infeasible solutions

Roulette-tournament (RTS)460699.60129.475/30
Roulette wheel (RWS)300554.58127.156/30
Queen bee (QBS)410687.14145.5216/30