Table 1: Standard parameter set for training.

ParameterValue

Transfer function of the hidden neuronsTan sigmoid
Transfer function of the output neuronsLog sigmoid
Training functionTrainscg
Maximal fail1
EncodingReal (decimal)
Chromosome length71
Population size30
Weight initialization routineRand
Initial range−1 ~ 1
Fitness functionMean square error
Selection operationRoulette whe5el
CrossoverBLX − 0.5
MutationNon-uniform
Elitist2
Stopping criterion100 iterations