Artificial life algorithm, one of the complexity theory, which is based on emergence of life creatures. But, It has a problem of the slow conversing speed in spite of it's merit, which is able to search solutions in multi-peak object functions.
In th...
Artificial life algorithm, one of the complexity theory, which is based on emergence of life creatures. But, It has a problem of the slow conversing speed in spite of it's merit, which is able to search solutions in multi-peak object functions.
In this study, it has been improved the conversing speed of the artificial life algorithm by introducing concepts from the relay-search micro genetic algorithm.
To verify it's efficiency in numerical problems, it was adapted in the bubble node generation method in Element Free Galerkin method (EFG), which is one of the optimized node generation methods was applied to reduce solution errors on the boundary area by the EFG. To improve it's efficiency of the solutions on boundary area, a new bubble generation method by using the high speed artificial life algorithm and the relay search micro genetic algorithm were adapted.
By using this new method, it is able to obtain more optimized results on boundary areas and to reduce it's errors instead of the 4th Runge-Kutta method. Therefore, it is expected that the proposed method ensures the comparatively improved numerical accuracy and stability on boundary areas.
As one of the complexity theories, the high speed artificial life algorithm is expected that it is useful to solve more general complex numerical problems.