蚁群优化是一种元启发式的随机搜索技术,是目前解决组合优化问题最有效的工具之一.将信 息素更新和随机搜索机制的改进相结合,提出一种快速求解旅行商问题的蚁群算法-Ant colony optimization is a kind of meta heuristic random search technique, is one of the most effective tool to solve combinatorial optimization problem. The letter