CAJ | 학술논문

针对大型复杂系统的测试序贯设计问题，首次提出利用基于混合策略的差分进化算法(DE)进行测试序贯设计。通过 LOV 规则，将实数空间映射到表示测试序贯的离散空间；利用随机变异策略和小概率扰动操作，进一步加强了算法的探索能力和开发能力；局部动态搜索算子的引入，提高了算法的收敛速度。通过实例和其他常用算法进行了对比，验证了该算法的有效性。
침대대형복잡계통적측시서관설계문제，수차제출이용기우혼합책략적차분진화산법(DE)진행측시서관설계。통과 LOV 규칙，장실수공간영사도표시측시서관적리산공간；이용수궤변이책략화소개솔우동조작，진일보가강료산법적탐색능력화개발능력；국부동태수색산자적인입，제고료산법적수렴속도。통과실례화기타상용산법진행료대비，험증료해산법적유효성。
For testing sequence design of large complex system,a differential evolution algorithm (DE)based on a hybrid strategy was proposed firstly.By LOV rules,real space was mapped to a discrete apace of testing sequence;The random mutation strategy and perturbation of small probability strengthened the exploration and development of the algorithm;The local dynamic operator was introduced to improve the convergence rate.Through an example other algorithms were compared to verify the effectiveness of the algorithm.