A probability priority is introduced for the initial distribution of ants. Moreover, quality and robustness of solutions are improved by the nature of feedback and parallel paradigm of ACA.

• 本文应用蚁群算法求解两个车间调度问题,提出建立蚂蚁初始点的概率优先权分布方法,利用蚁群算法的正反馈和并行搜索特点提高解的质量和稳定性。