与现有一些结果相比,这里提出的方法计算简单,而且适用于一般共面椭圆轨道情况,并保证全局最优性。
Comparedwith the existing results, this method is simpler in computation and valid for the case of elliptical orbits with global optimality guaranteed.
采用浮点数编码对模糊控制规则进行优化,既提高了运算效率和计算精度,又保证了控制系统的快速性和全局最优性。
Floating-point coding is adopted to optimize fuzzy control rules, it can improve the efficiency and accuracy of calculation, also can guarantee fastness and global optimal.
根据问题的最优性和可行性提出一新的区域删除准则以排除问题(P)的可行域中不存在全局最优解的部分,结合区域删除准则和分支定界理论给出新算法。
New region-deleting principles are proposed based on the optimality and feasibility of the problem so as to delete the subregion without containing the optimal solutions of the problem(P).
根据问题的最优性和可行性提出一新的区域删除准则以排除问题(P)的可行域中不存在全局最优解的部分,结合区域删除准则和分支定界理论给出新算法。
New region-deleting principles are proposed based on the optimality and feasibility of the problem so as to delete the subregion without containing the optimal solutions of the problem(P).
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