Introduction - If you have any usage issues, please Google them yourself
Population migration algorithm simulates a social field of population with the economic center of gravity shift, and the diffusion mechanism with the population pressure increases, that simulation is downwards, with the flow of people to the rich, when the relative overpopulation of a preferential area when population pressure increases, people will move out of the area to find better deals more suited to their preferential areas such a law. The former is a better choice to promote regional search algorithm, which can avoid local optima to some extent, the search process is presented alternately centralized search and scatter search features. This reflects the demographic characteristics of the population continued to gather during the migration and proliferation of contradictory movement. Later, by Chinese scholars Xuzong this improved algorithm is given in the form of population migration.