Consequently, it is pressing feasible and effective to merge GA into 4-D variational data assimilation of NWP model.This scheme expends the content of GA variational data assimilation system.

• 因此,将遗传算法应用于数值天气预报模式的四维变分资料同化是切实可行而且有效的,这一工作扩展了遗传算法变分同化的内容。