A New Genetic Algorithm with Dynamic Scale of Population

摘要

In view of the problems that the diversity of paternal chromosome is limited by fixed scale of heredity in Genetic Algorithm (GA) and that the calculation result will be converged on the local optimization in the process of reproduction, crossover and mutation of the same generation with different paternal. A new GA has been investigated in this paper and the validity of this new method is confirmed by an example with analytical solution. Key words: Genetic algorithm, Population, and Fitness