The solution programs can employ several methods , but the most common is backtracking , a systematic form of trial and error in which partial solutions are proposed and then modified slightly as soon as they are proved wrong 有好几种方法可以用来写解题程式,其中最常用的是回溯演算法,这是一种有系统地尝试错误的方法:先提供部份解答,在发现错误时,再回头略做修正。
Assuming that the asian investors are not overly keen to lower their minimum credit rating requirement , i believe that securitisation , together with credit guarantee would offer a partial solution to the credit quality problem in asia 假设亚洲投资者并不太热衷于调低他们的信贷评级最低要求,我相信证券化连同信贷保证的安排,在一定程度上应能解决亚洲的信贷质素问题。
This paper exhausts fully adjustable factor which could amend the dynamic function in fuzzy control system , and that traditional algorithms select factors with intercession is easy to get a partial solution , so this paper presents a new method to select factors based on genetic algorithm . this method has a large range over covered the solutions which could benefit to search the best solutions . it has great character and advantage 本文充分阐述了可调整因子在模糊控制中能够改善了系统的动态性能,并根据传统的优化算法在选取控制因子时是从单个初始值迭代求取最优解的、很容易陷入局部最优解这一问题,提出了一种基于遗传算法的可调整因子的选取方法,这种方法覆盖面比较大,有利于全局择优。